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.
506 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.
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Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
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Transistor BJT NPN Guides & Articles
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All Transistor BJT NPN Components
Showing 401–450 of 506
ROHM QS5W2TR is a dual NPN bipolar junction transistor in a compact TSMT5 5-pin package, rated at 50 V collector-emitter voltage and 3 A collector current with a minimum hFE of 180. Ideal for low-side switching and driver applications. Available in stock with worldwide shipping.
Diodes Inc. FCX491ATA is a single NPN bipolar junction transistor rated at 1 A collector current and 40 V collector-emitter voltage in a compact 4-pin SOT-89 package. With a minimum DC current gain (hFE) of 35, it delivers efficient switching and amplification in power management circuits. Available from authorized distributors with worldwide shipping.
Infineon BFR 181W H6327 is an NPN RF bipolar transistor rated at 20 mA collector current and 12 V collector-emitter voltage in a compact 3-pin SOT-323 package optimized for low-noise, high-frequency amplifier applications. High transition frequency enables gain stages in VHF and UHF bands. Available worldwide from authorized distributors with competitive pricing.
Diodes Inc. FMMTA42TA is a Transistor BJT NPN for switching, amplification, level-shifting, and driver circuits. It offers 3 pins, 3 PIN in SOT23 (3-Pin). From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
BC548C A1 from Taiwan Semiconductor is a transistor for switching, amplification, and driver stages. Key specs include 3 pins, standard transistor package, and Bipolar Transistors - BJT NPN Transistor. From quote pricing, in-stock sourcing support.
Collector Dissipation : PC = 625mW Amplifier Transistor; Collector-Emitter Voltage : VCEO= KSP43: 200V; Collector-Emitter Voltage : VCEO= KSP42: 300V
2N5153ESY1 is a STMicroelectronics transistor bjt npn for switching. Key specs include 3 pins, Transistor Outline, Vertical, 80 V. From RFQ-based sourcing, in-stock options can support worldwide shipping.
The 2N5154RESYHRT is a radiation-hardened NPN bipolar transistor rated to 80 V collector-emitter voltage and 5 A collector current in a TO-257 package. It offers a minimum DC current gain (hFE) of 40 and maximum collector-base capacitance of 250 pF for high-reliability space applications. Designed for harsh radiation environments where device longevity and electrical integrity are paramount.
STMicroelectronics 2N5154ESYHRT is a radiation-hardened NPN bipolar transistor rated at 80 V collector-emitter voltage and 5 A collector current, designed for high-reliability space and aerospace switching and amplification applications.
2N5154ESY1 is a radiation-hardened NPN bipolar transistor rated for 80 V collector-emitter voltage and 5 A collector current in a hermetic TO-257 package. Designed for high-reliability space and military applications, it delivers stable DC current gain of 40 minimum under total ionizing dose environments.
The 2N5154RESYHRG is a radiation-hardened NPN bipolar transistor from STMicroelectronics, rated at 80 V collector-emitter voltage and 5 A collector current. Designed for high-reliability space and military applications, it features a single-transistor configuration in a TO-257 hermetic package with DC current gain (hFE) of 40 minimum.
High voltage fast-switching NPN power transistor
Use the download button to access the 2N3501 schematic symbol and PCB footprint.
TO-39, 3 PIN
Bipolar Transistors - BJT NPN Transistor
Bipolar (BJT) Transistor NPN 30 V 100 mA 300 mW Through Hole TO-18 (TO-206AA)
Bipolar Transistors - BJT 15V 200mA 680mW NPN Small-Signal BJT THT
PNP TRANSISTOR
Bipolar Transistors - BJT Power BJT
Bipolar (BJT) Transistor NPN 80 V 1 A - 800 mW Through Hole TO-39 (TO-205AD)
Trans GP BJT NPN 50V 0.8A 500mW 4-Pin UA Waffle
Bipolar (BJT) Transistor NPN 50 V 800 mA - 800 mW Through Hole TO-39
Trans GP BJT NPN 50V 0.8A 500mW 3-Pin TO-18 Bag
Trans GP BJT NPN 80V 1A 500mW 4-Pin Case UB Waffle
NPN-SWITCHING SILICON TRANSISTOR IE=10mAdc, V(BR)CEO=50Vdc, -55to+200°C.
The BD241A, BD241B and BD241C are silicon epitaxial-base NPN transistors mounted in Jedec TO-220 plastic package. They are inteded for use in medium power linear and switching applications. The complementary PNP types are BD242A, BD242B and BD242C respectively.
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
ST1803DHI is an STMicroelectronics NPN bipolar power transistor with a built-in diode and resistor, rated for a 600V maximum collector-emitter voltage and 10A maximum collector current. It is housed in a 3-pin ISOWATT218 isolated package, suitable for high-voltage switching and driver applications.
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
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