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        Semiconductor parts containing 447 
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MOLEX 
| Part | Description |  
| 44764-1802 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs |  
| 44764-1803 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs, 0.8??m (30??") Gold (Au) Selective, 18 Circuits |  
| 44764-2001 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic |  
| 44764-2002 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 20 Circuits |  
| 44764-2201 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs |  
| 44764-2202 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic |  
| 44764-2401 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs |  
| 44764-2402 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 24 Circuits |  
| 44764-2403 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit |  
| 44769-0402 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38um |  
| 44769-0403 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-0601 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-0602 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-0603 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-0801 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 2.54??m (100??") Tin (Sn), 8 Circuits |  
| 44769-0802 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38um |  
| 44769-0803 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic |  
| 44769-1002 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 10 Circuits |  
| 44769-1003 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-1201 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 2.54um |  
| 44769-1202 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 12 Circuits |  
| 44769-1203 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-1402 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 14 Circuits |  
| 44769-1601 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-1602 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-1603 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| 44769-1802 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.38??m (15??") Gold (Au) Selective, 18 Circuits |  
| 44769-1803 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.8??m (30??") Gold (Au) Selective, 18 Circuits |  
| 44769-2003 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic |  
| 44769-2203 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 0.8??m (30??") Gold (Au) Selective, 22 Circuits |  
| 44769-2401 |  3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs, 2.54??m (100??") Tin (Sn), 24 Circuits |  
| 44769-2403 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic |  
| 45984-4472 |  1.27mm (.050"), 12.00mm (.472") Pitch, EXTreme LPHPower??? Receptacle Header,Right Angle, 4 Power Contacts, 36 Signal Contacts, Select Gold (Au) Plating, for 2.36mm (.093") Thick PC Board |  
| 45985-4471 |  1.27mm (.050"), 12.00mm (.472") Pitch, EXTreme LPHPower??? Header, Right Angle, 4 Power Contacts, 36 Signal Contacts, Select Gold (Au) Plating, for 3.18mm (.125") Thick PC Board |  
| 45985-4473 |  1.27mm (.050"), 12.00mm (.472") Pitch, EXTreme LPHPower Header, Right Angle, 4 Power Contacts, 36 Signal |  
| 46557-2447 |  1.27mm (.050") by 1.27mm (.050") Pitch SEARAY* Slim Receptacle |  
| 46557-4447 | 1.27mm (.050") by 1.27mm (.050") Pitch SEARAY Slim Receptacle, 160 Circuits, 7.50mm (.295") |  
| 50447-7025 |  Ring Tongue Double Hole Terminal for 400MCM AWG, Closed Uninsulated BrazedBarrel, Stud Size 1/2" (M12), Oxygen-Free Copper, Length 117.00mm (4.606Material Thickness 4.50mm (.177") |  
| 54477-1208 |  0.40mm (.016") Pitch Board-to-Board SlimStack??? Receptacle, Surface Mount, DualRow, Vertical Stacking, 4.00mm (.157") Stacking Height, 120 Circuits |  
| 54478-4015 | HMC??? Rectangular Industrial Female Housing, Single-Module, 40 Circuits, Type A Polarization |  
| 54478-4065 |  HMC??? Rectangular Industrial Female Housing, Single-Module, 40 Circuits, Type B Polarization |  
| 54478-5215 |  HMC??? Rectangular Industrial Female Housing, Single-Module Type, 52 Circuits |  
| 55447-0270 | 1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, with Positive Lock, Lead-free, 2 Circuits |  
| 55447-0370 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 3 Circuits |  
| 55447-0770 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 7 Circuits |  
| 55447-0870 | 1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 8 Circuits |  
| 55447-0970 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 9 Circuits |  
| 55447-1170 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 11 Circuits |  
| 55447-1270 | 1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 12 Circuits |  
| 55447-1370 | 1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 13 Circuits |  
| 55447-1470 | 1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 14 Circuits |  
| 55447-1570 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 15 Circuits |  
| 55447-1670 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 16 Circuits |  
| 55447-1870 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 18 Circuits |  
| 55447-1970 |  2.00mm (.079") Pitch Board-In Crimp Housing, Low Profile, 11 Circuits |  
| 55447-2070 |  1.25mm (.049") Pitch Mi ll??? System Wire-to-Board Header, Single Row, Vertical, withPositive Lock, Lead-free, 20 Circuits |  
| 70280-0447 | 2.54mm (.100") Pitch C-Grid?? Breakaway Header, Dual Row, Vertical, HighTemperature, 98 Circuits, Tin (Sn) Plating, 2.72mm (.107") PC Tail Length |  
| 75331-0447 |  1.85mm by 1.85mm (.073 by .073) Pitch 3-Pair GbX?? Backplane Connector System, Power Module, 6 Circuits,1.27??m (50??) Gold (Au) |  
| 75341-4447 |  1.85mm by 1.85mm (.073 by .073) Pitch 4-Pair GbX?? Backplane Connector System, Power Module, 12 Circuits, 1.27??m (50??) Gold (Au) |  
| 75341-4476 |  1.85mm by 1.85mm (.073 by .073") Pitch 4-Pair GbX Backplane Connector System, Power Module |  
| 75341-7447 | 1.85mm by 1.85mm (.073 by .073) Pitch 4-Pair GbX?? Backplane Connector System, Power Module, 12 Circuits, 1.27??m (50??) Gold (Au) |  
| 87759-4475 |  2.00mm (.079) Pitch Milli-Grid??? Header, Surface Mount, Vertical, 44 Circuits, 0.76??m (30??) Gold (Au) Selective Plating, without Press-fit Plastic Pegs, with Pick-and-Place Cap |  
| 95009-2447 | Modular Jack, Right Angle, 4/4 |  
| A-44472-0257 | 4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock, 2 Circuits, PA Polyamide Nylon 6/6 94V-0, with Drain Holes |  
| A-44472-0452 |  4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 4 |  
| A-44472-0454 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock, 4 Circuits, PA Polyamide Nylon 6/6 94V-2, without Drain Holes |  
| A-44472-0457 | 4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock, 4 |  
| A-44472-0653 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 6 Circuits, PA Polyamide Nylon 6/6 94V-0, with Drain Holes |  
| A-44472-0857 |  4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB |  
| A-44472-1054 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock, 10 Circuits, PA Polyamide Nylon 6/6 94V-2, without Drain Holes |  
| A-44472-1055 | 4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock |  
| A-44472-1057 |  4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock |  
| A-44472-1453 | 4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 14 Circuits |  
| A-44472-1457 | 4.20mm (.165") Pitch Mini-Fit HCS Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock |  
| A-44472-1657 | 4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, without Snap-in Plastic Peg PCB Lock, 16 Circuits, PA Polyamide Nylon 6/6 94V-0, with Drain Holes |  
| A-44472-2451 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock, 24 Circuits, PA Polyamide Nylon 6/6 94V-0, without Drain Holes |  
| A-44475-2411 | 4.20mm (.165") Pitch Mini-Fit, HCS??? Receptacle Header, Dual Row, Vertical, Blind Mating, with Snap-in Plastic Pegs, 24 Circuits |  
| A-70400-1447 | 2.54mm (.100") Pitch SL??? Insulation Displacement Connector Assembly, Female, Single Row, Version C, Front Ribs, Wire Size 28, 0.76??m (30??") Gold (Au), 13 Circuits |  
| SD-44764-001 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI??? Receptacle Header |  
| SD-44764-003 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Right Angle, with Press-fit Plastic Pegs |  
| SD-44769-001 | 3.00mm (.118") Pitch Micro-Fit 3.0, BMI Receptacle Header, Dual Row, Vertical, with Press-fit Plastic Pegs |  
| SD-44783-001 |  1.27mm (.050") Pitch SliderZ Board-to-Board Connector, Hermaphroditic |  
| SDA-44472-0311 | 4.20mm (.165") Pitch Mini-Fit HCS??? Header, Single Row, Vertical |  
| SDA-44472-1257 | 4.20mm (.165") Pitch Mini-Fit HCS??? Header |  
| SDA-44472-1650 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header, Dual Row, Vertical |  
| SDA-44472-2256 |  4.20mm (.165") Pitch Mini-Fit HCS??? Header |  
  
Motorola 
| Part | Description |  
| 1N5447A | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447B | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447C | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 2N3447 | 80V Vcbo, 7.5A Ic Low frequency power silicon NPN transistor |  
| BC447 | V(ceo): 80V; V(cbo): 80V; V(ebo): 5V; voltage NPN silicon transistor |  
| BC447A | V(ceo): 80V; V(cbo): 80V; V(ebo): 5V; voltage NPN silicon transistor |  
| BC447B | V(ceo): 80V; V(cbo): 80V; V(ebo): 5V; voltage NPN silicon transistor |  
| H4C267PGA447C | Digital Gate Array |  
| H4C318PGA447C | Digital Gate Array |  
| MC14447DW | Analog-to-Digital Converter |  
| MC14447L | Analog-to-Digital Converter |  
| MC14447P | Analog-to-digital converter linear subsystem. |  
| MC14470 | Smoke detector |  
| MC14470P | Ionization smoke detector with I/O. |  
| MC14471P | Low-power comparator plus alarm-driver circuitry. |  
| MC14478P | Consumer Timekeeping Circuit |  
| MC14478PD | Consumer Timekeeping Circuit |  
| MC14478PDS | Consumer Timekeeping Circuit |  
| MC14478PS | Consumer Timekeeping Circuit |  
| MC145447DW | Calling line identification (CLID) receiver with ring detector |  
| MC145447P | Calling line identification (CLID) receiver with ring detector |  
| MC14LC5447DW | CLID recelver with ring detector |  
| MC14LC5447P | CLID recelver with ring detector |  
| MC3447 |  BIDIRECTIONAL INSTRUMENTATION BUS(GPIB) TRANSCEIVER |  
| MC3447L | 8-Bit Bus Transceiver with non-inverting open-collector outputs |  
| MC3447P | 8-Bit Bus Transceiver with non-inverting open-collector outputs |  
| MC3447P3 | 8-Bit Bus Transceiver with non-inverting open-collector outputs |  
| MC3447P3S | 8-Bit Bus Transceiver with non-inverting open-collector outputs |  
| MC3447PS | 8-Bit Bus Transceiver with non-inverting open-collector outputs |  
| MC44722A | Advanced Digital Video Encoder |  
| MC44722FT | Digital video encoder |  
| MC44723A | Advanced Digital Video Encoder |  
| MC44723FT | Digital video encoder |  
| MC44724 | Digital Video Encoder |  
| MC44724A | Advanced Digital Video Encoder |  
| MC44724VFU | Digital video encoder |  
| MC44725A | Advanced Digital Video Encoder |  
| MC44725VFU | Digital video encoder |  
| MC7447RX1000NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
| MC7447RX600NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
| MC7447RX733NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
| MC7447RX867NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
| MPC9447 | 3.3V/2.5V 1:9 LVCMOS Clock Fanout Buffer |  
| MPC9447D | 3.3V/2.5V 1:9 LVCMOS Clock Fanout Buffer |  
| PPC7447RX1000NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
| PPC7447RX867NB | MPC7457 Part Number Specification for the MPC74x7RXnnnnNx Series |  
  
MQSEM 
| Part | Description |  
| KP447-1 | 5A Iout, 400V Vrrm General Purpose Silicon Rectifier |  
| KP447 | 5A Iout, 400V Vrrm General Purpose Silicon Rectifier |  
| VK447 | Standard Recovery Bridge Rectifier |  
| VK447A | 30A Iout, 400V Vrrm Center-Tapped Silicon Double Diodes with Common Cathode |  
| VK447B | 30A Iout, 400V Vrrm Center-Tapped Silicon Double Diodes with Common Anode |  
| VK447C | 30A Iout, 400V Vrrm Center-Tapped Silicon Diode Doubler |  
| VS447 | Standard Recovery Bridge Rectifier |  
  
Microsemi Corp. 
 
MSIEI 
| Part | Description |  
| 1M5447A | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1M5447B | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447A | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447ACHIP | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447B | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447BCHIP | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447C | 30V Vrrm, 20pF Capacitance Varactor Diode |  
| 1N5447CCHIP | 30V Vrrm, 20pF Capacitance Varactor Diode |  
  
M.S. Kennedy Corporation (MSK) 
| Part | Description |  
| MSK4470 | 10 AMP, 500V, 3 PHASE IGBT BRUSHLESS MOTOR CONTROLLER |  
| MSK4470D | 500 V, 10A, 3-phase IGBT brushless motor controller |  
| MSK4470S | 500 V, 10A, 3-phase IGBT brushless motor controller |  
| MSK4470U | 500 V, 10A, 3-phase IGBT brushless motor controller |  
  
MURAT 
| Part | Description |  
| 1447383C | Bobbin Type Inductors |  
| 1447385C |  Bobbin Type Inductors |  
| 1447427C |  Bobbin Type Inductors |  
| 1447440C | Bobbin Type Inductors |  
| 1447506C | Bobbin Type Inductors |  
| 1447508C |  Bobbin Type Inductors |  
| 1447509C | Bobbin Type Inductors |  
| 24470C |  Bobbin Wound Surface Mount Inductors |  
| 34472C | Shielded Surface Mount Inductors |  
| 34473C |  Shielded Surface Mount Inductors |  
| 84472C |  Miniature Surface Mount Power Inductors |  
| 84474C |  Miniature Surface Mount Power Inductors |  
  
NEC Electronics Inc. 
 
NELFC 
| Part | Description |  
| 0447H | CRYSTAL CLOCK OSCILLATORS |  
| HA1447 | 5 V,+/-25 ppm, CMOS crystal clock oscillator |  
| HAA1447 | 3.3 V,+/-25 ppm, CMOS crystal clock oscillator |  
| HA-A1447-FREQ |  CRYSTAL CLOCK OSCILLATORS |  
| HS1447 | 5 V,+/-25 ppm,  CMOS crystal clock oscillator |  
| HSA1447 | 3.3 V,+/-25 ppm,  CMOS crystal clock oscillator |  
| HS-A1447-FREQ |  CRYSTAL CLOCK OSCILLATORS |  
| NTC4470-12.8MHZ | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| NTC4470-20MHZ | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
| SA1447 | 5 V,+/-25 ppm, CMOS crystal clock oscillator |  
| SAA1447 | 3.3 V,+/-25 ppm, CMOS crystal clock oscillator |  
| SC1447 | 5 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SCA1447 | 3.3 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SC-A1447-FREQ |  LVCMOS |  
| SCB1447 | 2.5 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SC-B1447-FREQ |  LVCMOS |  
| SCC1447 | 1.8 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SJ1447 | 5 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SJA1447 | 3.3 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SJB1447 | 2.5 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SJC1447 | 1.8 V, +/-25 ppm, LVCMOS crystal clock oscillator |  
| SM1447 | 5 V,+/-25 ppm,  CMOS crystal clock oscillator |  
| SMA1447 | 3.3 V,+/-25 ppm,  CMOS crystal clock oscillator |  
| SM-A1447-FREQ | CRYSTAL CLOCK OSCILLATORS |  
  
NEWEN 
| Part | Description |  
| 2N3447 | 80V Vcbo, 7.5A Ic Low frequency power silicon NPN transistor |  
  
National Semiconductor 
 
NTE 
| Part | Description |  
| NTE7447 | Intergated Circuit, Semiconductor or Electronic Component description not yet available. View Datasheet. |  
  
OKAYA 
 
OMRON 
| Part | Description |  
| XN2D-4471 | Easy-wire connectors for Industrial Components |  
  
ON Semiconductor 
| Part | Description |  
| BC447 | Vceo): 80V; V(cbo): 80V; V(ebo): 5V; 300mA; 625mW; high voltage NPN silicon transistor |  
| BC447G | High Voltage Transistor NPN |  
| NTGS3447P |  Power MOSFET -12 V, -5.3 A, Single P-Channel, TSOP-6 |  
| NTGS3447PT1G | Power MOSFET -12 V, -5.3 A, Single P-Channel, TSOP-6 |  
  
Panasonic (Matsushita) 
| Part | Description |  
| 1N4447 | Silicon epitaxial planar type diode. |  
| 2SC4471 | 800V Vcbo, 4A Ic Low frequency power silicon NPN transistor |  
| 2SC4471A | 900V Vcbo, 4A Ic Low frequency power silicon NPN transistor |  
| ECWF4474MLL |  Metallized Polypropylene Film Capacitor |  
| LN447YP | LED Lamps, Surface Mount/Axial |  
  
Philips Semiconductors 
 
PIRGO 
| Part | Description |  
| 2N3447 | 80V Vcbo, 7.5A Ic Low frequency power silicon NPN transistor |  
| PG1447 | 80V Vcbo, 20A Ic Low frequency power silicon NPN transistor |  
  
POSEI 
| Part | Description |  
| AR447PC | RECTIFIER DIODE |  
| AR447PCS24 | 2400 V, 2395 A, 18 kA rectifier diode |  
  
PWRX 
| Part | Description |  
| A447E | 3.1kA Iout, 500V Vrrm Fast Recovery Rectifier |  
| A447M | 1.0kA Iout, 600V Vrrm Fast Recovery Rectifier |  
| A447N | 1.0kA Iout, 800V Vrrm Fast Recovery Rectifier |  
| A447P | 1.0kA Iout, 1.0kV Vrrm Fast Recovery Rectifier |  
| A447PA | 1.0kA Iout, 1.1kV Vrrm Fast Recovery Rectifier |  
| A447PB | 1.0kA Iout, 1.2kV Vrrm Fast Recovery Rectifier |  
| A447PC | 1.0kA Iout, 1.3kV Vrrm Fast Recovery Rectifier |  
| A447PD | 1.0kA Iout, 1.4kV Vrrm Fast Recovery Rectifier |  
| A447PE | 1.0kA Iout, 1.5kV Vrrm Fast Recovery Rectifier |  
| A447S | 1.0kA Iout, 700V Vrrm Fast Recovery Rectifier |  
| A447T | 1.0kA Iout, 900V Vrrm Fast Recovery Rectifier |  
| C447E | 500V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447M | 600V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447N | 800V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447P | 1.0kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447PA | 1.1kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447PB | 1.2kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447S | 700V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447T | 900V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
  
QLITY 
 
RAYRF 
 
RELL 
| Part | Description |  
| C447E | 500V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447M | 600V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447N | 800V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447P | 1.0kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447PA | 1.1kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447PB | 1.2kV V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447S | 700V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
| C447T | 900V V[drm] Max., 950A I[T] Max. Silicon Controlled Rectifier |  
  
RENES 
| Part | Description |  
| 2SK3447 |  Silicon N Channel Power MOS FET Power Switching |  
| 2SK3447TZ-E | Silicon N Channel Power MOS FET Power Switching |  
| HD64338447 |  Renesas 8-Bit Single-Chip Microcomputer H8 Family/H8/300L Super Low Power Series |  
| HD64473837 |  single-chip microcomputers |  
  
ROHM Co. 
| Part | Description |  
| 1N4447 | 150mA Iout, 100V Vrrm Fast Recovery Rectifier |  
| RLS4447 | 150mA Iout, 100V Vrrm Fast Recovery Rectifier |  
  
Semelab Plc. 
| Part | Description |  
| 2N3447 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package |  
| SF_2N3447 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package |  
  
SANYO Electric Co., Ltd. 
| Part | Description |  
| 2SC3447 | NPN transistor for 500V/5A for switching regulator applications |  
| 2SC3447 | NPN triple diffused planar silicon transistor, for switching regulator |  
| 2SC3447L | 800V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor |  
| 2SC3447M | 800V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor |  
| 2SC3447N | 800V Vcbo, 5.0A Ic Low frequency power silicon NPN transistor |  
| 2SC4473 | NPN epitaxial planar silicon transistor, high-definition CTR display video output application |  
| 2SC4474 | NPN epitaxial planar silicon transistor, high-definition CTR display video output application |  
| 2SC4475 | NPN triple diffused planar silicon transistor, high-voltage switching application |  
| 2SC4476 | NPN triple diffused planar silicon transistor, high-voltage switching application |  
| 2SC4478 | NPN epitaxial planar silicon transistor, high-definition CTR display horizontal deflection output application |  
| 2SK1447 | N-channel silicon MOSFET, ultrahigh-speed switching application |  
| 2SK1447LS | Ultrahigh-Speed Switching Applications |  
| LA4470 | BTL-OCL 20W power amplifier for car stereo use |  
| LA4471 | BTL-OCL 20W power amplifier for car stereo use |  
| LA4475 | BTL-OCL 20W power amplifier for car stereo use |  
| LA4476 | BTL-OCL 20W power amplifier for car stereo use |  
| SL1447 | LED Display |  
| SL2447 | LED Display |  
  
SCHRT 
 
SECOA 
| Part | Description |  
| 2N3447 | 80V Vcbo, 7.5A Ic Low frequency power silicon NPN transistor |  
  
Semtech Corp. 
| Part | Description |  
| 1N4447 | SILICON EPITAXIAL PLANAR DIODE |  
| SC2447 |  Dual-Phase, Single or Dual Output Synchronous Step-Down Controller |  
| SC2447EVB |  Dual-Phase, Single or Dual Output Synchronous Step-Down Controller |  
| SC2447TSTRT |  Dual-Phase, Single or Dual Output Synchronous Step-Down Controller |  
  
SENST 
| Part | Description |  
| S447DA | 40A Iout, 200V Vrrm Center-Tapped Positive (Common Cathode) High Speed Rectifier |  
| S447IE | 40A Iout, 1000V Vrrm Center-Tapped Positive (Common Cathode) High Speed Rectifier |  
  
Sharp 
| Part | Description |  
| LT1447M | Dot matrix LED unit for outdoor use |  
  
SILTR 
| Part | Description |  
| 2N3447 | 80V Vcbo, 7.5A Ic Low frequency power silicon NPN transistor |  
  
SINC 
| Part | Description |  
| 1N4447 | 150mA Iout, 100V Vrrm Fast Recovery Rectifier |  
| 1N5447 | 30V Vrrm, 20pF Capacitance Varactor Diode |  
  
Semicon Components Inc. 
| Part | Description |  
| 1N2447 | 45A Iout, 100V Vrrm General Purpose Silicon Rectifier |  
  
Siemens 
| Part | Description |  
| PEB2447 | Memory Time Switch Extended Large MTSXL |  
| PEB2447H | Memory time switch extended large |  
| Q62703-Q1447 | 5 mm T1 3/4 LED, Non Diffused Super-Bright LED |  
| TLE4470 | Dual Low-Drop Voltage Regulator |  
| TLE4470G | Dual low-drop voltage regulator |  
| TLE4470GS | Dual low-drop voltage regulator |  
  
Solitron Devices 
 
SONIX 
| Part | Description |  
| SN8P0447Q | 5 V, 8-bit microcontroller |  
  
SPRAQ 
| Part | Description |  
| TP5447 | Transistors, Bipolar, Si PNP Low-Power |  
  
SGS-Thomson Microelectronics 
| Part | Description |  
| PSD814470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD814470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD814470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD814470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD834470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD834470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD834470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD834470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD854470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD854470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD854470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD854470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD914470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD914470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD914470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD914470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD934470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD934470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD934470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD934470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD954470JIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD954470JT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD954470MIT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| PSD954470MT | Flash In-System Programmable ISP Peripherals For 8-bit MCUs |  
| TF447-01A | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01B | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01Q | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01W | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01X | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01Y | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-01Z | 100V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02A | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02B | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02Q | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02W | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02X | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02Y | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-02Z | 200V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04A | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04B | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04Q | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04W | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04X | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04Y | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-04Z | 400V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06A | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06B | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06Q | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06W | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06X | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06Y | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-06Z | 600V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-08A | 800V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-08B | 800V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-08X | 800V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-08Y | 800V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-08Z | 800V V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-10B | 1.0kV V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
| TF447-10Z | 1.0kV V[drm] Max., 470A I[T] Max. Silicon Controlled Rectifier |  
  
Semitronics Corp. 
| Part | Description |  
| 1N2447 | 45A Iout, 100V Vrrm General Purpose Silicon Rectifier |  
| 1N4447 | 150mA Iout, 100V Vrrm Fast Recovery Rectifier |  
  
SWRLD 
 
TEMIC 
| Part | Description |  
| TDA4470 | Multistandard Video-IF and Quasi Parallel Sound Processing |  
| TDA4470-M | Multistandard Video-IF and Quasi Parallel Sound Processing |  
| TDA4470-MFLG3 | Multistandard video-IF and quasi parallel sound processing |  
| TDA4470-MSD | Multistandard video-IF and quasi parallel sound processing |  
| TDA4471 |  Multistandard Video-IF and Quasi Parallel Sound Processing |  
 
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