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ROHM 2SD2226KT146V General Purpose Transistor

The 2SD2226K is a general purpose NPN transistor designed for low-frequency amplification, featuring high DC current gain, high emitter-base voltage of 12V, and low saturation voltage. It is suitable for use in various electronic applications including low frequency amplifiers. Packaged in SOT-346 (SMT3) with tape and reel for automated mounting, this transistor provides reliable performance with a maximum collector-emitter voltage of 50V, collector current of 150mA, and power dissipation of 200mW. It excels in circuits requiring high gain and low saturation, ensuring efficiency and stability.

Authorized Distributors
Source:Newark
Part No:2SD2226KT146V
Stock:1089
Inv Date:06-09-2026
Price: Unit price: $0.773
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Source:DigiKey
Part No:2SD2226KT146V
Stock:91
Inv Date:06-09-2026
Price: Unit price: $0.75
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Part No:2SD2226KT146V
Stock:15
Inv Date:06-10-2026
Price: Unit price: $0.75
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Part No:2SD2226KT146V
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.075
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ROHM 2SD2226KT146V General Purpose Transistor Specifications:

  • Package: SOT-346 (SMT3), tape and reel, reel size 180mm, tape width 8mm, part number 2SD2226K, marking BJ
  • Collector-base voltage Vcbo: 60V
  • Collector-emitter voltage Vceo: 50V
  • Emitter-base voltage Vebo: 12V
  • Collector current Ic: 150mA
  • Collector power dissipation Pp: 200mW
  • Maximum junction temperature Tj: 150°C
  • Storage temperature range: -55°C to +150°C
  • DC current gain hFE: 560–2700 (typical 820–1800)
  • Transition frequency ft: 250MHz
  • Collector-emitter saturation voltage VcE(sat): max 300mV at Ic=50mA, Ib=5mA
  • Breakdown voltages BVcbo: 60V, BVceo: 50V, BVebo: 12V
  • Safe operating area: up to 150°C junction temperature and 200mA collector current

Buy the Rohm Series 2SD2226K Transistor: General Purpose Amplifier Part 2SD2226K

Purchase the Rohm 2SD2226K transistor online and enjoy high-performance low-frequency amplification with high DC gain, low saturation voltage, and durable SMT packaging. Perfect for circuit designs requiring stable and efficient operation, this transistor supports maximum collector-emitter voltage of 50V and a collector current of 150mA. Its compact SOT-346 (SMT3) packaging ensures easy assembly for automated manufacturing. Whether for hobby or professional applications, buying online ensures quick delivery of this reliable component for your electronic projects.

Get Rohm 2SD2226K today—built for high gain and reliable low-frequency amplification in compact SMT packages.

Frequently Asked Questions

Where can I buy ROHM 2SD2226KT146V?

You can click on the BUY or RFQ button to purchase 2SD2226KT146V from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part 2SD2226KT146V?

You can download the 2SD2226KT146V datasheet or visit the ROHM website for support.

Who is the manufacturer of 2SD2226KT146V?

ROHM

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