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ROHM 2SC4081FRAT106 NPN Small Signal Transistor

The 2SC4081 FRA is a general-purpose small signal amplifier designed for reliable operation in various electronic applications. It features low collector-base capacitance of 2.0pF (Typ.), high breakdown voltages with collector-base VcEo of 60V and collector-emitter Vceo of 50V, and a maximum collector current of 150mA. This NPN transistor is qualified under AEC-Q101 standards, making it suitable for automotive and industrial use. Its compact SOT-323 package ensures easy integration into circuits requiring high performance and stability.

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Part No:2SC4081FRAT106
Stock:0
Inv Date:06-10-2026
Price: N/A
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ROHM 2SC4081FRAT106 NPN Small Signal Transistor Specifications:

  • Package: SOT-323 (UMT3)
  • Collector-base voltage VcEo: 60V
  • Collector-emitter voltage Vceo: 50V
  • Emitter-base voltage VeBo: 7V
  • Collector current Ic: 150mA (maximum 200mA)
  • Power dissipation Pp: 200mW
  • Junction temperature Tj: 150°C
  • Storage temperature Ta: -55°C to +150°C
  • DC current gain hFE: 120-560
  • Transition frequency ft: 180MHz
  • Collector cut-off current Icpo: < 100nA at Vge=60V
  • Collector-emitter saturation voltage Vce(sat): max 400mV at Ic=50mA
  • Output capacitance: 2.0pF (typ.) at Vcb=10V
  • Dimensions (mm): Length 1.55, Width 0.55, Height 0.30

Buy the Buy ROHM 2SC4081 FRA Part Number T106 Online

Purchase the ROHM 2SC4081 FRA online to ensure high-quality, reliable performance in your electronic projects. This general-purpose NPN transistor offers low capacitance, high breakdown voltages, and excellent gain characteristics. Its compact SOT-323 package makes it ideal for tight circuit spaces, providing consistent amplification for automotive, industrial, and consumer electronics. Order now to benefit from fast shipping, authentic product guarantees, and competitive pricing—perfect for engineers and technicians seeking dependable transistor solutions for diverse applications.

Buy ROHM 2SC4081 FRA now and experience unmatched reliability and high-performance small signal amplification.

Frequently Asked Questions

Where can I buy ROHM 2SC4081FRAT106?

You can click on the BUY or RFQ button to purchase 2SC4081FRAT106 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part 2SC4081FRAT106?

You can download the 2SC4081FRAT106 datasheet or visit the ROHM website for support.

Who is the manufacturer of 2SC4081FRAT106?

ROHM

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