myMectronic
myMectronic

A Premier B2B Part Search

INFINEON BFP540ESDH6327XTSA1 RF Low Noise Transistor

The BFP540ESD is a high-performance, low noise silicon bipolar RF transistor designed for ESD protected high gain low noise amplifiers operating at 1.8 GHz. It features outstanding ESD robustness with a typical value of 1000 V (HBM), making it suitable for critical RF applications. The device offers a maximum collector-emitter voltage of 45 V, a transition frequency of 30 GHz, and a power gain of 21.5 dB at 1.8 GHz. Its compact SOT343 package and RoHS compliance ensure reliability and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:BFP540ESDH6327XTSA1
Stock:2791
Inv Date:05-29-2026
Price: Unit price: $0.597
Buy/RFQ:
Source:DigiKey
Part No:BFP540ESDH6327XTSA1
Stock:19950
Inv Date:05-29-2026
Price: Unit price: $0.62
Buy/RFQ:
Part No:BFP540ESDH6327XTSA1
Stock:16949
Inv Date:05-30-2026
Price: Unit price: $0.53
Buy/RFQ:
Part No:BFP540ESDH6327XTSA1
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.205
Buy/RFQ:

INFINEON BFP540ESDH6327XTSA1 RF Low Noise Transistor Specifications:

  • Package: SOT343
  • Maximum collector-emitter voltage: 45 V
  • Collector-base voltage: 10 V
  • Emitter-base voltage: 1 V
  • Collector current: 80 mA
  • Base current: 8 mA
  • Total power dissipation: 250 mW
  • Junction temperature: 150 °C
  • Transition frequency: 30 GHz
  • Minimum noise figure: 0.9 dB @ 1.8 GHz
  • Power gain: 21.5 dB @ 1.8 GHz
  • Collector-emitter breakdown voltage: 5 V
  • Collector-base cutoff current: 100 nA
  • Emitter-base cutoff current: 10 µA
  • AC Capacitances: Collector-base 0.24 pF, Collector-emitter 0.41 pF, Emitter-base 0.59 pF
  • Thermal resistance junction-soldering point: 290 K/W
  • RoHS compliant and halogen-free
  • ESD robustness: Typical 1000 V (HBM)

Buy the Buy Infineon BFP540ESD Part Number BFP540ESDH6327XTSA1 Online

Purchase the Infineon BFP540ESD online today and ensure your RF systems benefit from high gain, exceptional low noise characteristics, and superior ESD robustness. This transistor's compact SOT343 package makes it ideal for space-constrained applications, while its high maximum collector-emitter voltage and frequency capabilities ensure excellent performance at 1.8 GHz. RoHS compliant and halogen-free, this device guarantees environmentally responsible operation. Secure your supply now for reliable, high-performance RF amplification and communication systems.

Buy Infineon BFP540ESD now and experience unmatched reliability, high linearity, and low noise performance for RF amplifier applications.

Frequently Asked Questions

Where can I buy INFINEON BFP540ESDH6327XTSA1?

You can click on the BUY or RFQ button to purchase BFP540ESDH6327XTSA1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part BFP540ESDH6327XTSA1?

You can download the BFP540ESDH6327XTSA1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of BFP540ESDH6327XTSA1?

INFINEON

INFINEON Part List

Browse and search other INFINEON parts, locate datasheets and stock

Sponsored by