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ROHM 2SC3906KT146R High Voltage Transistor

High-voltage amplifier transistor designed for industrial applications, featuring a breakdown voltage of 120V and a collector current of 50mA. Suitable for high voltage amplification and switching circuits, it offers reliable performance with a junction temperature maximum of 150°C and power dissipation of 200mW. Encased in SOT-346 package, it ensures durability and easy surface-mount assembly. Ideal for use in power supply circuits, audio amplification, and high-voltage switching applications requiring robust performance and stability across varying temperatures.

Authorized Distributors
Source:Newark
Part No:2SC3906KT146R
Stock:1690
Inv Date:06-10-2026
Price: Unit price: $0.608
Buy/RFQ:
Source:DigiKey
Part No:2SC3906KT146R
Stock:2575
Inv Date:06-10-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:2SC3906KT146R
Stock:5172
Inv Date:06-11-2026
Price: Unit price: $0.59
Buy/RFQ:

ROHM 2SC3906KT146R High Voltage Transistor Specifications:

  • Collector-base voltage: 120 V
  • Collector-emitter voltage: 120 V
  • Emitter-base voltage: 5 V
  • Collector current: 50 mA
  • Power dissipation: 200 mW
  • Junction temperature: 150°C
  • Storage temperature range: -55 to +150°C
  • Package: SOT-346 (SMT3)
  • Taping reel size: 180 mm for 3000 units
  • Tape width: 8 mm
  • Dimensions: Pattern of terminal position areas, 1.00 x 2.10 mm
  • Transition frequency: 100 MHz
  • Gain (hFE): 180-560 (average 270-390)
  • Collector cut-off current: 500 nA
  • Collector-emitter saturation voltage: 500 mV

Buy the ROHM 2SC3906KT146R – Reliable High-Voltage Amplifier Transistor for Industrial Applications

Order the high-voltage amplifier transistor now and ensure robust, reliable performance in your industrial power and switching circuits. This surface-mount device offers excellent voltage handling, high gain, and stable temperature operation, making it ideal for power supplies, audio amplification, and high-voltage switching applications. With easy surface-mount packaging and precise specifications, it simplifies assembly and enhances reliability. Purchase online today to optimize your circuit design with this durable, high-performance transistor designed for demanding industrial environments.

Buy ROHM 2SC3906KT146R now and experience unmatched reliability and performance in high-voltage amplification and switching circuits.

Frequently Asked Questions

Where can I buy ROHM 2SC3906KT146R?

You can click on the BUY or RFQ button to purchase 2SC3906KT146R from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part 2SC3906KT146R?

You can download the 2SC3906KT146R datasheet or visit the ROHM website for support.

Who is the manufacturer of 2SC3906KT146R?

ROHM

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