Transistor BJT NPN
Transistor BJT NPN components are essential building blocks in modern electronic systems. FindMyChip sources Transistor BJT NPN ICs from authorized China distributors with competitive pricing and reliable stock.
380 components
How to Choose Transistor BJT NPN Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Transistor BJT NPN Guides & Articles
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
All Transistor BJT NPN Components
Showing 301–350 of 380
Hi-Rel NPN bipolar transistor 60 V, 50 mA
High voltage NPN power transistor for standard definition CRT display
High voltage NPN Power transistor for standard definition CRT display
STMicroelectronics BUV28 is a single NPN bipolar junction transistor rated at 10 A collector current and 200 V collector-emitter voltage in a TO-220AB through-hole package. Designed for high-power switching and linear applications with plastic epoxy body construction. Available from stock worldwide with competitive pricing.
HIGH VOLTAGE NPN SILICON TRANSISTOR
Bipolar Transistors - BJT NPN Power Switching
PLASTIC PACKAGE-3
ISOWATT218, 3 PIN
The SSM2210PZ is a dual low-noise NPN bipolar transistor by Analog Devices in an 8-pin PDIP package. Key specs: 20 mA collector current, 40 V collector-emitter voltage, minimum hFE of 300 with built-in diode. Available in stock with worldwide shipping.
TO-220, 3 PIN
STMicroelectronics BD441 NPN Bipolar Transistor, 4 A, 80 V, 3-Pin SOT-32
High voltage fast-switching NPN power transistor
High voltage capability ■ Very high switching speed ■ Tight hfe control ■ Large R.B.S.O.A. ■ Fully insulated Package U.L. compliant for easy mounting
TRANS NPN 400V 15A TO-3
ROHS COMPLIANT, DPAK-3
High voltage fast-switching NPN power transistor
Bipolar (BJT) Transistor NPN 700 V 12 A - 58 W Through Hole ISOWATT-218FX
STMICROELECTRONICS - STN2580 - Bipolar (BJT) Single Transistor, NPN, 400 V, 1.6 W, 1 A, 60 hFE
Low voltage NPN power transistor
ROHS COMPLIANT PACKAGE-4
High voltage fast-switching NPN power transistor
High voltage fast-switching NPN power transistor
TO-220, 3 PIN
TO-220, 3 PIN
NPN transistor
Automotive-grade low voltage NPN power transistor
ROHS COMPLIANT, TO-92AP, 3 PIN
Bipolar (BJT) Single Transistor, NPN, 60 V, 3 MHz, 25 W, 3 A, 20 RoHS Compliant: Yes
ROHS COMPLIANT, TO-3P, 3 PIN
TO-3, 2 PIN
Automotive-grade low voltage NPN power transistor
ROHS COMPLIANT PACKAGE-4
STMicroelectronics BC107B NPN Bipolar Transistor, 0.1 A, 45 V, 3-Pin TO-18
STMicroelectronics TIP29A NPN Bipolar Transistor, 1 A, 60 V, 3-Pin TO-220
STMicroelectronics ST901T NPN Darlington Transistor, 4 A 350 V HFE:500, 3-Pin TO-220
Bipolar Transistors - BJT 230V High Power NPN 30 MHz Audio Pwr App
High voltage NPN power transistor for standard definition CRT display
Bipolar Transistors - BJT NPN General Purpose
Use the download button to access the STR1550 schematic symbol, PCB footprint, and 3D model.
ROHS COMPLIANT PACKAGE-3
STMicroelectronics MMBTA42 NPN High Voltage Bipolar Transistor, 500 mA, 300 V, 3-Pin SOT-23
Bipolar Transistors - BJT NPN Hi-Volt Fast Sw
TO-220, 3 PIN
HIGH VOLTAGE CAPABILITY ■ MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION ■ LOW BASE-DRIVE REQUIREMENTS ■ VERY HIGH SWITCHING SPEED ■ FULLY CHARACTERIZED AT 125o C
DARLINGTON TRANSISTOR, TO-220 Darlington Transistors NPN Power Darlington
LM394H is a super-matched NPN bipolar transistor pair from Texas Instruments, offering outstanding parameter matching for precision analog circuits. Features extremely low offset voltage, matched hFE within 0.2%, and low noise making it ideal for differential amplifiers. Available worldwide with fast shipping from authorized distributors.
TIP35C, NPN Bipolar Transistor, 25 A 100 V HFE:10 3 MHz Power, 3-Pin TO-247
TIP29C, NPN Bipolar Transistor, 1 A 100 V HFE:15 Power, 3-Pin TO-220
Bipolar (BJT) Transistor NPN - Darlington 100 V 10 A 80 W Through Hole TO-220
ROHS COMPLIANT PACKAGE-3
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