myMectronic
myMectronic

A Premier B2B Part Search

INFINEON BFP181E7764HTSA1 RF Transistor

The BFP181 is a low noise silicon bipolar RF transistor designed for broadband amplifiers requiring high gain and low noise figure at collector currents from 0.5 mA to 12 mA. It offers an RF frequency of 8 GHz with a minimum noise figure of 0.9 dB at 900 MHz, making it ideal for high-frequency applications. The device comes in a RoHS-compliant SOT143 package, is Pb-free, and is qualified according to AEC-Q101 standards. Its robust electrical and thermal characteristics ensure reliable performance in demanding RF and microwave circuits.

Authorized Distributors
Source:Newark
Part No:BFP181E7764HTSA1
Stock:525
Inv Date:05-29-2026
Price: Unit price: $0.328
Buy/RFQ:
Source:DigiKey
Part No:BFP181E7764HTSA1
Stock:282
Inv Date:05-29-2026
Price: Unit price: $0.13788
Buy/RFQ:
Part No:BFP181E7764HTSA1
Stock:691
Inv Date:05-30-2026
Price: Unit price: $0.29
Buy/RFQ:
Part No:BFP181E7764HTSA1
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.0897
Buy/RFQ:
Part No:BFP181E7764HTSA1
Stock:924
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

INFINEON BFP181E7764HTSA1 RF Transistor Specifications:

  • Collector-emitter voltage VcEo 12 V
  • Collector-base voltage VcBo 20 V
  • Emitter-base voltage VeBo 2 V
  • Collector current Io 20 mA
  • Total power dissipation Prot 175 mW
  • Junction temperature 150°C
  • Thermal Resistance Rips 430 K/W
  • Transition frequency fT 8 GHz
  • Collector-base capacitance 0.4 pF
  • Noise figure NFmin 0.9 dB at 900 MHz
  • Maximum operating temperature 75°C Tj
  • Storage temperature -55°C to 150°C Tst
  • Package SOT143
  • Pin configuration 1=cl2=e[3=B|4=e|-
  • RoHS and Pb-free compliant

Buy the Buy Infineon BFP181 Part Number BFP181E7764HTSA1 Online

Purchase the Infineon BFP181 RF transistor online and enhance your high-frequency amplifier designs. This low noise, high-gain device operates at 8 GHz with a minimum noise figure of 0.9 dB at 900 MHz, making it perfect for broadband RF electronics. Its RoHS-compliant SOT143 package ensures easy integration into your circuits. With excellent thermal and electrical characteristics, this transistor supports reliable, high-performance operation in demanding environments. Order now to improve your RF system performance with this premium component.

Get Infineon BFP181 today—optimized for low noise broadband RF amplification and high gain in microwave applications.

Frequently Asked Questions

Where can I buy INFINEON BFP181E7764HTSA1?

You can click on the BUY or RFQ button to purchase BFP181E7764HTSA1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part BFP181E7764HTSA1?

You can download the BFP181E7764HTSA1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of BFP181E7764HTSA1?

INFINEON

INFINEON Part List

Browse and search other INFINEON parts, locate datasheets and stock

Sponsored by