| 
   
   | 
  
   
    
     
       
      | 
     
    
     | 
 
 
 
 
    
 
  | 
        Semiconductor parts containing 031 
      in root number. Page 4.    |   | 
  
   
   | 
  
 
  ![]()  | 
  
 
ITTCN 
 
JDSU 
 
Korea Electronics Co., Ltd. 
| Part | Description |  
| KIA7031 | BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE DETECTOR) |  
| KIA7031AF | Active Low Voltage Detector |  
| KIA7031AP | Active Low Voltage Detector |  
| KIA7031AT | Active Low Voltage Detector |  
| KR15S031M |  BIPOLAR LINEAR INTEGRATED CIRCUIT |  
| KR32S031F |  BIPOLAR LINEAR INTEGRATED CIRCUIT |  
| KR52S031F | BIPOLAR LINEAR INTEGRATED CIRCUIT |  
| KR52S031M |  BIPOLAR LINEAR INTEGRATED CIRCUIT |  
| PF0314TE6 | EMI Filtering TVS For USB Port |  
  
KEMET 
 
KNBRT 
 
KODEN 
 
LANSD 
| Part | Description |  
| ML3031A | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| ML3031C | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| ML3031D | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| ML4031A | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| ML4031C | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| ML4031H | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
  
LEDTC 
 
LEDTH 
 
LEDTR 
 
LIFUS 
| Part | Description |  
| 262.031 |  MICRO FUSE Very Fast-Acting Type 262/268/269 Series |  
| 272.031 | MICRO fuse, very fast-acting type. Plug-in. Ampere rating 1/32. Nominal resistance cold 16.0 Ohms. Voltage rating 125. |  
| 273.031 | MICRO fuse, very fast-acting type. Plug-in. Ampere rating 1/32. Nominal resistance cold 16.0 Ohms. Voltage rating 125. |  
| 274.031 | MICRO fuse, very fast-acting type. Plug-in. Ampere rating 1/32. Nominal resistance cold 16.0 Ohms. Voltage rating 125. Military QPL type (FM02). |  
| 278.031 | MICRO fuse, very fast-acting type. Radial lead. Ampere rating 1/32. Nominal resistance cold 16.0 Ohms. Voltage rating 125. |  
| 279.031 | MICRO fuse, very fast-acting type. Radial lead. Ampere rating 1/32. Nominal resistance cold 16.0 Ohms. Voltage rating 125. |  
| 3030315042 | SUBMINIATURE FUSES |  
| 3031100000 | SUBMINIATURE FUSES |  
| 3031100013 |  SUBMINIATURE FUSES |  
| 3031100042 | SUBMINIATURE FUSES |  
| 3031125000 |  SUBMINIATURE FUSES |  
| 3031125013 |  SUBMINIATURE FUSES |  
| 3031125042 | SUBMINIATURE FUSES |  
| 3031160000 | SUBMINIATURE FUSES |  
| 3031160013 |  SUBMINIATURE FUSES |  
| 3031160042 |  SUBMINIATURE FUSES |  
| 3031200000 |  SUBMINIATURE FUSES |  
| 3031200013 | SUBMINIATURE FUSES |  
| 3031250000 | SUBMINIATURE FUSES |  
| 3031250013 |  SUBMINIATURE FUSES |  
| 3031250042 |  SUBMINIATURE FUSES |  
| 3031315000 |  SUBMINIATURE FUSES |  
| 3031315013 |  SUBMINIATURE FUSES |  
| 3031315042 | SUBMINIATURE FUSES |  
| 3031400000 |  SUBMINIATURE FUSES |  
| 3031400013 | SUBMINIATURE FUSES |  
| 3031400042 |  SUBMINIATURE FUSES |  
| 3031500000 |  SUBMINIATURE FUSES |  
| 312031 |  Axial Lead and Cartridge Fuses |  
| 312.031 |  Axial Lead and Cartridge Fuses - Glass Body |  
| 312.031P | Axial Lead and Cartridge Fuses - Glass Body |  
| 313031 |  Axial Lead and Cartridge Fuses |  
| 313.031P |  Axial Lead and Cartridge Fuses - Glass Body |  
| 315031 |  Axial Lead and Cartridge Fuses |  
| 318031 | Axial Lead and Cartridge Fuses |  
| 3210315002 | MINIATURE FUSES |  
| 325.031 |  3AB Slo-Blo Fuse 325/326 Series |  
| 325.031P |  Axial Lead and Cartridge Fuses - Ceramic Body |  
| 326.031 |  3AB Slo-Blo Fuse 325/326 Series |  
| 326.031P |  Axial Lead and Cartridge Fuses - Ceramic Body |  
| 340313 |  Fuseholders - For 3AG Fuses |  
| 3720315000 |  SUBMINIATURE FUSES |  
| 3720315041 |  SUBMINIATURE FUSES |  
| 4410315000 |  SURFACE MOUNT FUSES |  
  
LIGTK 
| Part | Description |  
| LHY34031-PF |  SUPER BRIGHT ROUND TYPE LED LAMPS |  
  
Linear Technology 
| Part | Description |  
| 150318 | High Efficiency Inductorless Step-Down DC/DC Converters |  
| LT1031_05 | Precision 10V Reference |  
| LT1031 | Precision 10 Volt Reference |  
| LT1031B | Precision 10 Volt Reference |  
| LT1031BCH | Precision 10 Volt Reference |  
| LT1031BMH | Precision 10 Volt Reference |  
| LT1031C | Precision 10 Volt Reference |  
| LT1031CCH | Precision 10 Volt Reference |  
| LT1031CMH | Precision 10 Volt Reference |  
| LT1031D | Precision 10 Volt Reference |  
| LT1031DCH | Precision 10 Volt Reference |  
| LT1031DMH | Precision 10 Volt Reference |  
| LTM8031 |  Ultralow Noise EMC 36V, 1A DC/DC ??Module Regulator |  
| LTM8031EVPBF | Ultralow Noise EMC 36V, 1A DC/DC ??Module Regulator |  
  
LITON 
 
LODEV 
| Part | Description |  
| L8C2031JC15 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031JC20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031JC25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031JC35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031JC50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KC15 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KC20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KC25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KC35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KC50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KM20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KM25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KM35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KM50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KMB20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KMB25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KMB35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KMB50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KME20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KME25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KME35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031KME50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031PC15 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031PC20 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031PC25 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031PC35 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| L8C2031PC50 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
  
LORAS 
| Part | Description |  
| S0310F1 | 30V V[drm] Max., 8.0A I[T] Max. Silicon Controlled Rectifier |  
| S0310FS21 | 30V V[drm] Max., 10A I[T] Max. Silicon Controlled Rectifier |  
| S0310FS31 | 30V V[drm] Max., 10A I[T] Max. Silicon Controlled Rectifier |  
| S0310L | 30V V[drm] Max., 10A I[T] Max. Silicon Controlled Rectifier |  
| S0310LS2 | 30V V[drm] Max., 10A I[T] Max. Silicon Controlled Rectifier |  
| S0310LS3 | 30V V[drm] Max., 10A I[T] Max. Silicon Controlled Rectifier |  
| S0315L | 30V V[drm] Max., 15A I[T] Max. Silicon Controlled Rectifier |  
| S0316R | 30V V[drm] Max., 16A I[T] Max. Silicon Controlled Rectifier |  
| S031E | 30V V[drm] Max., 1.0A I[T] Max. Silicon Controlled Rectifier |  
  
LSI 
| Part | Description |  
| LS7031 | 6 decade MOS up counter with 8 decade latch and multiplexer |  
  
LUMIX 
| Part | Description |  
| SSB-COB15031GW | 150mm x 31mm VIEW AREA, CHIPS ON BOARD LED BACKLIGHT 565mm GREEN, 120 CHIPS, 4.2V 600mA |  
| SSF-LXH1031BID | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031GD | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031HGW | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031ID | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031LGD | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031LID | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031LYD | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031SRD | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
| SSF-LXH1031YD | LED Lamps, Panel Mnt/PC Mnt/Stackable |  
  
M/A-COM 
| Part | Description |  
| 042903131200 |  Power PCB Relay 1 pole 10 A, for inrush peak currents up to 80 A |  
| 043006031200 | Power Relay 430 |  
| 043006031300 |  Power Relay 430 |  
| 043006031400 | Power Relay 430 |  
| 043006031500 |  Power Relay 430 |  
| 043006031600 | Power Relay 430 |  
| 043007031100 |  Power Relay 430 |  
| 043007031300 |  Power Relay 430 |  
| 043007031400 |  Power Relay 430 |  
| 043007031500 |  Power Relay 430 |  
| 043007031600 | Power Relay 430 |  
| 043016031100 |  Power Relay 430 |  
| 043016031400 |  Power Relay 430 |  
| 043016031600 |  Power Relay 430 |  
| 043017031400 | Power Relay 430 |  
| 043017031600 |  Power Relay 430 |  
| 043026031100 | Power Relay 430 |  
| 043026031200 | Power Relay 430 |  
| 043026031300 |  Power Relay 430 |  
| 043026031400 | Power Relay 430 |  
| 043026031600 |  Power Relay 430 |  
| 043027031100 | Power Relay 430 |  
| 043027031200 | Power Relay 430 |  
| 043027031300 |  Power Relay 430 |  
| 043027031400 |  Power Relay 430 |  
| 043027031500 |  Power Relay 430 |  
| 043056031100 |  Power Relay 430 |  
| 043056031200 |  Power Relay 430 |  
| 043056031300 |  Power Relay 430 |  
| 043056031500 | Power Relay 430 |  
| 043056031600 |  Power Relay 430 |  
| 043057031100 |  Power Relay 430 |  
| 043057031300 | Power Relay 430 |  
| 043057031400 | Power Relay 430 |  
| 043057031600 |  Power Relay 430 |  
| 1307031 | 2.4 GHz Patch Antenna for ISM Band |  
| 2031-6330-00 | 0.5-1 GHz, 3 dB hybrid coupler |  
| 2031-6331-00 | 1-2 GHz, 3 dB hybrid coupler |  
| 2031-6332-00 | 2-4 GHz, 3 dB hybrid coupler |  
| 2031-6333-00 | 2.6-5.2 GHz, 3 dB hybrid coupler |  
| 2031-6334-00 | 4-8 GHz, 3 dB hybrid coupler |  
| 2031-6335-00 | 8-12.4 GHz, 3 dB hybrid coupler |  
| 2031-6336-00 | 12.4-18 GHz, 3 dB hybrid coupler |  
| 2031-6338-00 | 4-12.4 GHz, 3 dB hybrid coupler |  
| 2031-6339-00 | 7-18 GHz, 3 dB hybrid coupler |  
| 3SAM6031A | Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031D |  Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031E | Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031H | Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031K | Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031L | Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031M |  Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031P |  Magnetic-latching Grid-space Micro-miniature Relays |  
| 3SAM6031R | Magnetic-latching Grid-space Micro-miniature Relays |  
| 41501031001 | Power Relay 415 |  
| 41501031002 |  Power Relay 415 |  
| A1031_1 |  Cascadable Amplifier 10 to 1000 MHz |  
| A1031 | 10 to 1000 MHz cascadable amplifier |  
| CA1031 | 10 to 1000 MHz cascadable amplifier |  
| MA40031 | UHF/Microwave Mixer Diode |  
| MA40031M | UHF/Microwave Mixer Diode |  
| MA46031 | Gunn/IMPATT/TRAPATT Diode |  
| MA4K031-184 | 60V Vrrm, 50pF Capacitance Varactor Diode |  
| MA4K031-935 | 60V Vrrm, 50pF Capacitance Varactor Diode |  
| MA4L031-134 | 40 V, limiter PIN diode |  
| MA4L031-30 | PIN Diode |  
| MAAM12031 | Low Noise amplifier |  
| MAAM12031SMB |  Low Noise Amplifier 1.7 - 2.0 GHz |  
| MAAMSS0031 | Broadband CATV amplifier |  
| MAAMSS0031SMB-01 | Broadband CATV Amplifier, 50 - 1000 MHz |  
| MAAMSS0031SMB-02 | Broadband CATV Amplifier, 50 - 1000 MHz |  
| MAAMSS0031TR-3000 |  Broadband CATV Amplifier, 50 - 1000 MHz |  
| MABAES0031 | 1-650 MHz, RF 4:1 flux coupled  transformer |  
| MASW-001100-002100-003100 |  Broadband Monolithic Silicon PIN Diode Switches |  
| MASW-003100-11920G | HMIC Series Shunt PIN Diode SP3T,2W switch |  
| MASW-003100-1192 |  Broadband Monolithic Silicon PIN Diode Switches |  
| MAVCML0031 | Voltage Controlled Oscillators |  
| MRF10031 | MICROWAVE POWER TRANSISTOR NPN SILICON |  
| MRF10031MB | 30 W, microwave power transistor NPN silicon |  
| SMA1031 | 10 to 1000 MHz cascadable amplifier |  
| SW05-0311 | DC-3 GHz, match  GaAs SPST absorptive switch |  
| SW10-0312 | DC-3 GHz, GaAs SPDT reflective switch |  
| SW10-0313 | DC-3 GHz, matched GaAs SPDT reflective switch |  
| SW15-0314 | DC-3 GHz,  GaAs SP4T absorptive switch |  
| SW65-0313 | DC-3 GHz,  GaAs SP2T absorptive switch with ASIC driver |  
| SW65-0313-TB | DC-3 GHz,  GaAs SP2T absorptive switch with ASIC driver |  
| SW65-0313TR | DC-3 GHz,  GaAs SP2T absorptive switch with ASIC driver |  
| SW65-0314 | DC-3 GHz,  GaAs SP4T absorptive switch with ASIC driver |  
| SW65-0314-TB | DC-3 GHz,  GaAs SP4T absorptive switch with ASIC driver |  
| SW65-0314TR | DC-3 GHz,  GaAs SP4T absorptive switch with ASIC driver |  
  
MASTR 
| Part | Description |  
| MLL50311 | General purpose red dome-style LED |  
  
Maxim Integrated Products 
| Part | Description |  
| MAX1027-MAX1031 | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031 | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031ACEG- | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031ACEG-T |  10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031AEEG-T | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031BCEG | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BCEG+ | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BCEG+T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BCEG-T | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031BCGI-T | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031BCTI | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BCTI+ | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BCTI-T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BCTI+T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BEEG | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BEEG+ | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BEEG+T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BEEG-T | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031BEGI-T | 10-Bit 300ksps ADCs with FIFO,Temp Sensor, Internal Reference |  
| MAX1031BETI | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BETI+ | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX1031BETI-T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference |  
| MAX1031BETI+T | 10-Bit 300ksps ADCs with FIFO, Temp Sensor, Internal Reference. Lead-free |  
| MAX15031 | 80V, 300mW Boost Converter and Current Monitor for APD Bias Applications |  
| MAX15031ATE+ |  80V, 300mW Boost Converter and Current Monitor for APD Bias Applications |  
| MAX16031ETM | EEPROM-Based System Monitors with Nonvolatile Fault Memory |  
| MAX16031ETM+ | EEPROM-Based System Monitors with Nonvolatile Fault Memory |  
| MAX17031 | Dual Quick-PWM Step-Down Controller with Low-Power LDO and RTC Regulator for MAIN Supplies |  
| MAX17031ETG+ | Dual Quick-PWM Step-Down Controller with Low-Power LDO and RTC Regulator for MAIN Supplies |  
| MAX2031_09 | High-Linearity, 650MHz to 1000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch |  
| MAX2031_1 |  Evaluation Kit |  
| MAX2031 | High-Linearity, 650MHz to 1000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch |  
| MAX2031ETP+ | High-Linearity, 815MHz to 1000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch. Lead-free |  
| MAX2031ETP | High-Linearity, 815MHz to 1000MHz Upconversion/ Downconversion Mixer with LO Buffer/Switch |  
| MAX2031ETP+T | High-Linearity, 815MHz to 1000MHz Upconversion/Downconversion Mixer with LO Buffer/Switch. Lead-free |  
| MAX2031EVKIT | Evaluation Kit |  
| MAX3031ECSE+ | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031ECSE | +/-15kV ESD-protected, 3.3V quad RS-422 transmitter |  
| MAX3031ECSE-T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters |  
| MAX3031ECSE+T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031ECUE+ | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031ECUE | +/-15kV ESD-protected, 3.3V quad RS-422 transmitter |  
| MAX3031ECUE-T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters |  
| MAX3031ECUE+T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031EESE+ | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031EESE | +/-15kV ESD-protected, 3.3V quad RS-422 transmitter |  
| MAX3031EESE-T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters |  
| MAX3031EESE+T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031EEUE+ | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX3031EEUE | +/-15kV ESD-protected, 3.3V quad RS-422 transmitter |  
| MAX3031EEUE-T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters |  
| MAX3031EEUE+T | ±15kV ESD-Protected, 3.3V Quad RS-422 Transmitters. Lead-free |  
| MAX4031EESD | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection |  
| MAX4031EESD+ | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection. Lead-free |  
| MAX4031EESD-T | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection |  
| MAX4031EESD+T | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection. Lead-free |  
| MAX4031EEUD | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection |  
| MAX4031EEUD+ | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection. Lead-free |  
| MAX4031EEUD-T | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection |  
| MAX4031EEUD+T | Low-Cost, 144MHz, Dual/Triple Op Amps with ±15kV ESD Protection. Lead-free |  
| MAX7031_09 | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031 |  Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031_ATJ+ |  Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031ATJ |  Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031HATJ17 | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031HATJ17+ | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL. Lead-free |  
| MAX7031HATJ17-T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031HATJ17+T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL. Lead-free |  
| MAX7031HATJ51 | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031HATJ51+ | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL. Lead-free |  
| MAX7031HATJ51-T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031HATJ51+T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL. Lead-free |  
| MAX7031LATJ | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031LATJ-T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031MATJ15 | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031MATJ15-T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031MATJ50 | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX7031MATJ50-T | Low-Cost, 308MHz, 315MHz, and 433.92MHz FSK Transceiver with Fractional-N PLL |  
| MAX9031 | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators |  
| MAX9031AUK+ | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators. Lead-free |  
| MAX9031AUK | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators |  
| MAX9031AUK+T | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators. Lead-free |  
| MAX9031AUK-T | +2.5V to +5.5V,  low-cost, ultra-small, single/dual/quad, single-supply comparator |  
| MAX9031AXK+ | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators. Lead-free |  
| MAX9031AXK | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators |  
| MAX9031AXK+T | Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators. Lead-free |  
| MAX9031AXK-T | +2.5V to +5.5V,  low-cost, ultra-small, single/dual/quad, single-supply comparator |  
  
MCC 
 
Microchip Technology, Inc. 
| Part | Description |  
| MCP6031_08 |  0.9 ??A, High Precision Op Amps |  
| MCP6031 | 0.9 ??A, High Precision Op Amps |  
| TC1031_05 |  Linear Building Block - Low Power Voltage Reference with Programmable Hysteresis Comparator and Shutdown |  
| TC1031 | Linear Building Block . Low Power Voltage Reference with Programmable Hysteresis Comparator and Shutdown |  
| TC1031CEUA | Linear Building Block . Low Power Voltage Reference with Programmable Hysteresis Comparator and Shutdown |  
| TC1031CEUATR | Linear building block ? low power voltage reference with programmable hysteresis comparator and shutdown |  
  
ME 
| Part | Description |  
| 2N4031 | 800mW PNP silicon AF medium power amplifier |  
  
MELEX 
 
ME 
| Part | Description |  
| RPC-03100 | Linearity width coil for video display |  
| TN4031 | Transistors, Bipolar, Si PNP Power |  
| TPC-03110 | Linearity width coil for video display |  
  
Micrel 
| Part | Description |  
| MIC23031-4YMT |  4MHz PWM 400mA Buck Regulator with Hyper Light Load??? |  
| MIC23031-AYMT |  4MHz PWM 400mA Buck Regulator with Hyper Light Load??? |  
| MIC23031-CYMT | 4MHz PWM 400mA Buck Regulator with Hyper Light Load??? |  
| MIC23031-FYMT | 4MHz PWM 400mA Buck Regulator with Hyper Light Load??? |  
| MIC5031 | High-Speed High-Side MOSFET Driver |  
| MIC5031BM | High-Speed High-Side MOSFET Driver |  
| MIC94031 | TinyFET® P-Channel MOSFET |  
| MIC94031BM4 | TinyFET P-Channel MOSFET |  
| MIC94031YM4 | TinyFET® P-Channel MOSFET |  
| SY58031U | ULTRA-PRECISION 1:8 fanout buffer WITH 400mV cml outputs and INTERNAL I/O TERMINATION |  
| SY58031UMG | ULTRA-PRECISION 1:8 fanout buffer WITH 400mV cml outputs and INTERNAL I/O TERMINATION |  
| SY58031UMGTR | ULTRA-PRECISION 1:8 fanout buffer WITH 400mV cml outputs and INTERNAL I/O TERMINATION |  
| SY58031UMI | ULTRA-PRECISION 1:8 fanout buffer WITH 400mV cml outputs and INTERNAL I/O TERMINATION |  
| SY58031UMITR | ULTRA-PRECISION 1:8 fanout buffer WITH 400mV cml outputs and INTERNAL I/O TERMINATION |  
  
Mitsubishi Electric Corp. 
| Part | Description |  
| M38031F1-FP | RAM size: 256bytes; single-chip 8-bit CMOS microcomputer |  
| M38031F1-HP | RAM size: 256bytes; single-chip 8-bit CMOS microcomputer |  
| M38031F1-SP | RAM size: 256bytes; single-chip 8-bit CMOS microcomputer |  
| M38031F1-XXXFP | RAM size: 256bytes single chip 8-bit CMOS microcomputer |  
| M38031F1-XXXHP | RAM size: 256bytes single chip 8-bit CMOS microcomputer |  
| M38031F1-XXXSP | RAM size: 256bytes single chip 8-bit CMOS microcomputer |  
 
      | 
     
    
   | 
  
   
   |