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        Semiconductor parts containing 431 
      in root number. Page 12.    |   | 
  
   
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TMT 
| Part | Description |  
| T431616D-5C |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-5CG | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-5S | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-5SG |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-6C | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-6CG | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-6S | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-7C |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-7CG |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616D-7SG |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616E |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616E-7C |  1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
| T431616E-7S | 1M x 16 SDRAM 512K x 16bit x 2Banks Synchronous DRAM |  
  
TOKEN 
 
TOKOM 
| Part | Description |  
| TK65431 | STEP-DOWN CONVERTER WITH BATTERY MONITOR |  
| TK65431M | STEP-DOWN CONVERTER WITH BATTERY MONITOR |  
| TK65431MTL/431 | STEP-DOWN CONVERTER WITH BATTERY MONITOR |  
| TK65431MTL | STEP-DOWN CONVERTER WITH BATTERY MONITOR |  
  
Torex Semiconductor 
| Part | Description |  
| XC6101B431 | CMOS Voltage Detector |  
| XC6101D431 |  CMOS Voltage Detector |  
| XC6102A431 | CMOS Voltage Detector |  
| XC6102B431 | CMOS Voltage Detector |  
| XC6102C431 | CMOS Voltage Detector |  
| XC6102D431 | CMOS Voltage Detector |  
| XC6102E431 | CMOS Voltage Detector |  
| XC6103A431 |  CMOS Voltage Detector |  
| XC6103B431 |  CMOS Voltage Detector |  
| XC6103C431 |  CMOS Voltage Detector |  
| XC6103D431 |  CMOS Voltage Detector |  
| XC6103E431 |  CMOS Voltage Detector |  
| XC6104A431 | CMOS Voltage Detector |  
| XC6104B431 | CMOS Voltage Detector |  
| XC6104C431 |  CMOS Voltage Detector |  
| XC6104D431 |  CMOS Voltage Detector |  
| XC6104E431 | CMOS Voltage Detector |  
| XC6105B431 |  CMOS Voltage Detector |  
| XC6105C431 |  CMOS Voltage Detector |  
| XC6105E431 | CMOS Voltage Detector |  
| XC6106A431 | CMOS Voltage Detector |  
| XC6106C431 |  CMOS Voltage Detector |  
| XC6106E431 | CMOS Voltage Detector |  
| XC6107A431 | CMOS Voltage Detector |  
| XC6107B431 | CMOS Voltage Detector |  
| XC6107C431 |  CMOS Voltage Detector |  
| XC6107D431 |  CMOS Voltage Detector |  
| XC6107E431 |  CMOS Voltage Detector |  
| XC6111B431 |  CMOS Voltage Detector |  
| XC6111C431 | CMOS Voltage Detector |  
| XC6111D431 |  CMOS Voltage Detector |  
| XC6111E431 |  CMOS Voltage Detector |  
| XC6112B431 | CMOS Voltage Detector |  
| XC6112D431 |  CMOS Voltage Detector |  
| XC6112E431 | CMOS Voltage Detector |  
| XC6113A431 |  CMOS Voltage Detector |  
| XC6113B431 | CMOS Voltage Detector |  
| XC6113C431 |  CMOS Voltage Detector |  
| XC6113D431 |  CMOS Voltage Detector |  
| XC6114A431 | CMOS Voltage Detector |  
| XC6114B431 | CMOS Voltage Detector |  
| XC6114C431 |  CMOS Voltage Detector |  
| XC6114D431 | CMOS Voltage Detector |  
| XC6114E431 |  CMOS Voltage Detector |  
| XC6115C431 |  CMOS Voltage Detector |  
| XC6115D431 |  CMOS Voltage Detector |  
| XC6115E431 |  CMOS Voltage Detector |  
| XC6116B431 |  CMOS Voltage Detector |  
| XC6116C431 |  CMOS Voltage Detector |  
| XC6116D431 |  CMOS Voltage Detector |  
| XC6116E431 |  CMOS Voltage Detector |  
| XC6117C431 | CMOS Voltage Detector |  
| XC6117D431 |  CMOS Voltage Detector |  
| XC6121A431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121A431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121A431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121A431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121C431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121C431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121C431ML | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121C431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121D431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121D431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121E431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121E431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6121F431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122A431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122A431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122A431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122C431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122C431ML | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122C431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122D431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122D431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122D431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122D431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122E431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122F431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122F431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122F431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6122F431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123A431ML | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123A431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123C431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123C431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123C431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123C431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123D431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123D431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123E431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123E431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123F431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6123F431MR | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124A431EL | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124A431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124A431ML |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124C431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124C431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124D431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124D431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124D431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124E431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124E431ER |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124F431EL |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124F431ER | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124F431ML | Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6124F431MR |  Voltage Detector with Watchdog Function and ON/OFF Control (VDF=1.6V~5.0V) |  
| XC6201P431LB | Positive Voltage Regulators |  
| XC6201P431LH | Positive Voltage Regulators |  
| XC6201P431LL | Positive Voltage Regulators |  
| XC6201P431LR | Positive Voltage Regulators |  
| XC6201P431MB | Positive Voltage Regulators |  
| XC6201P431MH | Positive Voltage Regulators |  
| XC6201P431ML | Positive Voltage Regulators |  
| XC6201P431MR | Positive Voltage Regulators |  
| XC6201P431PB | Positive Voltage Regulators |  
| XC6201P431PH | Positive Voltage Regulators |  
| XC6201P431PL | Positive Voltage Regulators |  
| XC6201P431PR | Positive Voltage Regulators |  
| XC6201P431TB | Positive Voltage Regulators |  
| XC6201P431TH | Positive Voltage Regulators |  
| XC6201P431TL | Positive Voltage Regulators |  
| XC6201P431TR | Positive Voltage Regulators |  
| XC6204A431DL | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204A431DR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204A431ML | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204A431MR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204B431DL | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204B431DR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204B431ML | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204B431MR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204C431DL | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204C431DR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204C431ML | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204C431MR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204D431DL | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204D431DR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204D431ML | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6204D431MR | (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators |  
| XC6501A431HL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501A431ML |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501A431MR |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501A431NL | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501A431NR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431HL | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431HR |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431ML | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431MR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431NL | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501B431NR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501C431GL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501C431HL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501C431HR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501C431ML |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501D431GL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501D431HR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501D431MR |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501D431NL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501D431NR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501P431GL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501P431ML |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501P431MR | Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501P431NL |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
| XC6501P431NR |  Output Capacitor-Less, Low Power Consumption, High Speed LDO Regulator |  
  
Toshiba 
| Part | Description |  
| 2SA1431 | Silicon PNP transistor for strobe flash applications and medium power amplifier applications |  
| 2SC4315 | Silicon NPN transistor for VHF-UHF low noise amplifier applications |  
| 2SC4317 | Silicon NPN transistor for VHF-UHF low noise amplifier applications |  
| 2SD1431 | 1.5kV Vcbo, 5.0A Ic Low frequency power silicon NPN transistor |  
| TA76431 | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| TA76431AF | Adjustable precision shunt regulator |  
| TA76431AS | Adjustable precision shunt regulator |  
| TA76431F_06 | Adjustable Precision Shunt Regulator |  
| TA76431F | Adjustable precision shunt regulator |  
| TA76431FR |  Adjustable Precision Shunt Regulator |  
| TA76431S_06 | Adjustable Precision Shunt Regulator |  
| TA76431S | Adjustable precision shunt regulator |  
| TA76L431FB |  2.495 V Adjustable High-Precision Shunt Regulators |  
| TA76L431FT | 2.49-V Adjustable High-Precision Shunt Regulators |  
| TA76L431S |  2.49-V Adjustable High-Precision Shunt Regulators |  
| TC74HC4316AF | Analog Switch |  
| TC74HC4316AP | Analog Switch |  
| TMD1013-1-431 |  MICROWAVE POWER MMIC AMPLIFIER |  
  
TRACO 
| Part | Description |  
| TAM25-2431 | 25 Watt,  input voltage range:18-36V, output voltage 5V (3.8A) DC/DC converter |  
| TAM25-2431 | 25 Watt,  input voltage range:18-36V, output voltage 12V (0.25A) DC/DC converter |  
  
TRNSR 
| Part | Description |  
| DTS431 | 400V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor |  
  
TSC 
 
UNSM 
| Part | Description |  
| US431ALCL | Low-voltage adjustable precision shunt regulator |  
| US431ALCS | Low-voltage adjustable precision shunt regulator |  
| US431ALCZ | Low-voltage adjustable precision shunt regulator |  
| US431L | LOW -VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR |  
| US431LCL | Low-voltage adjustable precision shunt regulator |  
| US431LCS | Low-voltage adjustable precision shunt regulator |  
| US431LCZ | Low-voltage adjustable precision shunt regulator |  
  
UOT 
 
Unisonic Technologies Co. 
 
VICOR 
| Part | Description |  
| 04431-04 | HEARSINK 70 INCH HGT VERT |  
| 04431 | HEARSINK 70 INCH HGT VERT |  
| VI-982431 | 24Vin / 2Vout / 160Watts DC-DC Converter Module |  
  
VISAY 
| Part | Description |  
| DG9431_08 |  Low-Voltage Single SPDT Analog Switch |  
| DG9431 | Low-Voltage Single SPDT Analog Switch |  
| DG9431DV | Low-Voltage Single SPDT Analog Switch |  
| DG9431DV-T1 | Low-Voltage Single SPDT Analog Switch |  
| DG9431DY | Low-Voltage Single SPDT Analog Switch |  
| DG9431DY-T1-E3 |  Low-Voltage Single SPDT Analog Switch |  
| EB431R10 | Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R15 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R20 | Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R22 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R25 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R28 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R30 | Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R31 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R35 | Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R40 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R43 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R44 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R50 |  Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| EB431R60 | Edgeboard Connectors, Dual Readout, 0.100" [2.54mm] C-C, Standard and Right Angle Terminals |  
| IRFF431 | MOSFETs and TempFETs |  
| MAL204311221E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204313689E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204315479E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204315689E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204316339E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204316479E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204316689E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204317479E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204317689E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204318339E3 |  Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204318479E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204318689E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL204343101E3 | Aluminum Capacitors Axial Standard, High Voltage |  
| MAL213431338E3 | Aluminum Capacitors Radial Low Profile, 5 mm |  
| MAL215743122E3 | Aluminum Capacitors Power Ultra Miniature Snap-In |  
| MAL215943122E3 | Aluminum Capacitors Power Ultra Long Life Snap-In |  
| MAL219943122E3 |  Aluminum Capacitors Power Economy Long Life Snap-In |  
| SI4310BDY | Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode |  
| SI4310BDY-E3 |  Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode |  
| SI4310BDY-T1-E3 |  Dual N-Channel 30-V (D-S) MOSFET with Schottky Diode |  
| SI4431ADY | P-Channel 30-V (D-S) MOSFET |  
| SI7431DP_RC |  R-C Thermal Model Parameters |  
| SIP43101 | Dual Output Power Switch with Inverting Input |  
| SIP43101DLP-T1 | Dual Output Power Switch with Inverting Input |  
| SIP43101DQ-T1 | Dual Output Power Switch with Inverting Input |  
| U431 | Matched N-Channel Pairs |  
  
VLSI 
| Part | Description |  
| VP14312QC | Telecommunications Line Interface |  
  
Wing Shing Electronic Co. 
| Part | Description |  
| 2SD1431 | NPN tripple diffused planar silicin transistor. Color TV horizontal output applications(no damper diode) |  
| TL431CLP | Adjustable precision snunt regulator |  
| TL431CPK | Adjustable precision snunt regulator |  
| TL431LT1 | Adjustable precision snunt regulator |  
  
WRLDP 
| Part | Description |  
| SNR431KD05 | Varistor, Metal-Oxide |  
| SNR431KD07 | Varistor, Metal-Oxide |  
| SNR431KD10 | Varistor, Metal-Oxide |  
| SNR431KD14 | Varistor, Metal-Oxide |  
| SNR431KD20(S) | Varistor, Metal-Oxide |  
| SNRS431K20(S) | Varistor, Metal-Oxide |  
| SVC431D05A | Varistor, Metal-Oxide |  
| SVC431D07A | Varistor, Metal-Oxide |  
| SVC431D10A | Varistor, Metal-Oxide |  
| SVC431D14A | Varistor, Metal-Oxide |  
| SVC431D20A(X) | Varistor, Metal-Oxide |  
  
WSTCD 
| Part | Description |  
| WT4311 | 60V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4312 | 80V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4313 | 100V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4314 | 120V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4315 | 140V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4316 | 160V Vcbo, 275A Ic Low frequency power silicon NPN transistor |  
| WT4431 | 60V Vcbo, 375A Ic Low frequency power silicon NPN transistor |  
  
XICOR 
| Part | Description |  
| X40431 | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431S14-A |  4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431S14-C | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431S14I-A | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431S14I-B | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431S14I-C | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431V14-A |  4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431V14-B |  4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431V14-C | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431V14I-A | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
| X40431V14I-B | 4kbit EEPROM, Triple Voltage Monitor with Integrated CPU Supervisor |  
  
YAMCH 
 
YSTON 
| Part | Description |  
| BD-A431ND | Red , anode,  dual digit LED display |  
| BD-C431ND | Red , cathode,  dual digit LED display |  
| BL-B2431 | Green, standard LED lamp (round type) |  
| BL-B2431A | Green, standard LED lamp (round type) |  
| BL-B2431E | Green, standard LED lamp (round type) |  
| BL-B2431E-L | Green, low-current LED lamp (round type) |  
| BL-B2431H | Green, standard LED lamp (round type) |  
| BL-B2431J | Green, standard LED lamp (round type) |  
| BL-B2431K-L | Green, low-current LED lamp (round type) |  
| BL-B2431M | Green, standard LED lamp (round type) |  
| BL-B2431T | Green, standard LED lamp (round type) |  
| BL-B2431U | Green, standard LED lamp (round type) |  
| BL-B2431V | Green, standard LED lamp (round type) |  
| BL-B2431W | Green, standard LED lamp (round type) |  
| BL-B2431Z | Green, standard LED lamp (round type) |  
| BL-B3431 | Yellow , standard LED lamp (round type) |  
| BL-B3431A | Yellow , standard LED lamp (round type) |  
| BL-B3431E | Yellow , standard LED lamp (round type) |  
| BL-B3431E-L | Yellow, low-current LED lamp (round type) |  
| BL-B3431K-L | Yellow, low-current LED lamp (round type) |  
| BL-B3431T | Yellow, standard LED lamp (round type) |  
| BL-B3431U | Yellow, standard LED lamp (round type) |  
| BL-B4431M | Hi-eff red, standard LED lamp (round type) |  
| BL-B4431Z | Orange, standard LED lamp (round type) |  
  
Zetex Semiconductors 
| Part | Description |  
| TLV431AH6TA |  1.24V Cost effective shunt regulator |  
| TLV431BE5TA |  1.24V Cost effective shunt regulator |  
| ZHT2431 |  HIGH TEMPERATURE ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT2431C02 | High temperature adjustable precision zener shunt regulator |  
| ZHT2431F02 | High temperature adjustable precision zener shunt regulator |  
| ZHT431_06 | Adjustable precision Zener shunt regulator |  
| ZHT431 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431C01 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431C01STZ |  Adjustable precision Zener shunt regulator |  
| ZHT431C02 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431C02L | Adjustable precision Zener shunt regulator |  
| ZHT431C02STOB | Adjustable precision Zener shunt regulator |  
| ZHT431C02STZ | Adjustable precision Zener shunt regulator |  
| ZHT431F01 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431F01TA |  Adjustable precision Zener shunt regulator |  
| ZHT431F02 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431F02TA | Adjustable precision Zener shunt regulator |  
| ZHT431G01 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431G02 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431G02TA |  Adjustable precision Zener shunt regulator |  
| ZHT431N801 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431N802 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431Z01 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZHT431Z02 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR2431F02 |  ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR2431G02 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR2431N802 |  ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR2431Z01 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR431 | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR431C01 | Adjustable precision zener shunt regulator |  
| ZR431C | Adjustable precision zener shunt regulator |  
| ZR431F005 | Adjustable precision zener shunt regulator |  
| ZR431F01 | Adjustable precision zener shunt regulator |  
| ZR431F | Adjustable precision zener shunt regulator |  
| ZR431G01 | Adjustable precision zener shunt regulator |  
| ZR431G | Adjustable precision zener shunt regulator |  
| ZR431L | ADJUSTABLE PRECISION ZENER SHUNT REGULATOR |  
| ZR431LC01 | Adjustable precision zener shunt regulator |  
| ZR431LC01L | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| ZR431LC02 | Adjustable precision zener shunt regulator |  
| ZR431LC02L | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| ZR431LC02STOB | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| ZR431LF01 | Adjustable precision zener shunt regulator |  
| ZR431LF01TA | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| ZR431LF02 | Adjustable precision zener shunt regulator |  
| ZR431LF02TA | ADJUSTABLE PRECISION SHUNT REGULATOR |  
| ZR431N801 | Adjustable precision zener shunt regulator |  
| ZR431N8 | Adjustable precision zener shunt regulator |  
| ZTL431_08 |  Cost effective adjustable precision shunt regulator |  
| ZTL431ACSTZ |  Cost effective adjustable precision shunt regulator |  
| ZTL431AE5TA | Cost effective adjustable precision shunt regulator |  
| ZTL431AFTA |  Cost effective adjustable precision shunt regulator |  
| ZTL431ASE5TA |  Cost effective adjustable precision shunt regulator |  
| ZTL431AZTA | Cost effective adjustable precision shunt regulator |  
| ZTL431BFFTA | Cost effective adjustable precision shunt regulator |  
| ZTL431BFTA |  Cost effective adjustable precision shunt regulator |  
| ZTL431BH6TA | Cost effective adjustable precision shunt regulator |  
| ZTLV431_07 | 1.24V Cost effective shunt regulator |  
| ZTLV431 | 1.24V Cost effective shunt regulator |  
| ZTLV431AE5TA |  1.24V Cost effective shunt regulator |  
| ZTLV431AFFTA | 1.24V Cost effective shunt regulator |  
| ZTLV431AFTA |  1.24V Cost effective shunt regulator |  
| ZTLV431BE5TA | 1.24V Cost effective shunt regulator |  
| ZTLV431BFFTA |  1.24V Cost effective shunt regulator |  
| ZTLV431BFTA |  1.24V Cost effective shunt regulator |  
| ZVN4310A | N-channel enhancement mode vertical DMOS FET |  
| ZVN4310G | N-channel enhancement mode vertical DMOS FET |  
  
ZILOG 
| Part | Description |  
| Z844310 | SERIAL INPUT/OUTPUT CONTROLLER |  
| Z844310PEC | SERIAL INPUT/OUTPUT CONTROLLER |  
| Z844310PSC | SERIAL INPUT/OUTPUT CONTROLLER |  
| Z84C4310 | Serial input/output controller, 10MHz |  
| Z84C4310 | Serial input/output controller, 10MHz |  
| Z84C4310PEC | Serial input/output controller, 10MHz |  
| Z84C4310PSC | Serial input/output controller, 10MHz |  
| Z8624312FEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312FSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312PEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312PSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312VEC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624312VSC | CMOS Z8 consumer controller. 12MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316FEC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316FSC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316PEC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316PSC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316VEC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8624316VSC | CMOS Z8 consumer controller. 16 MHz, 8 Kbyte ROM, 236 bytes RAM, 32 I/O, 3.0V to 5.5V |  
| Z8674316FEC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z8674316FSC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
| Z8674316PEC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z8674316PSC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
| Z8674316VEC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z8674316VSC | CMOS Z8 OTP microcontroller. ROM 8 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
| Z86C4312FEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312FSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312PEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312PSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312VEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4312VSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 12 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316FEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316FSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316PEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316PSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316VEC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86C4316VSC | CMOS Z8 consumer controller processor. ROM 4 KB, RAM 236 bytes, speed 16 MHz, 32 lines I/O, 3.0V to 5.5V |  
| Z86E4316FEC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z86E4316FSC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
| Z86E4316PEC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z86E4316PSC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
| Z86E4316VEC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 4.5 V to 5.5 V |  
| Z86E4316VSC | CMOS Z8 OTP microcontroller. ROM 4 Kbytes, RAM 236 bytes, I/O 32, speed 16 MHz, 3.5 V to 5.5 V |  
 
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