Infineon Technologies AG High Linearity RF Transistors BFR93A

NPN Silicon RF Transistor

Summary of Features

• For low-noise, high gain broadband amplifiers at collector currents from 2 mA to 30 mA
• Pb-free (RoHS compliant) package

Potential Applications

• Wireless Communications
• LNA in RF Front-end
• For various applications like cellular and cordless phones, DECT, Tuners, FM, and RF modems.

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• TLE8250GVIO |
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• BSL202SN |
  Small signal/small power MOSFET
• BAT15-02LRH |
  RF Mixer and Detector Schottky Diode
• TLE8250GVIO |
  Automotive CAN transceivers
• BSL202SN |
  Small signal/small power MOSFET

Manufacturer: Infineon Technologies
Win Source Part Number: 095305-BFR93A
Packaging: Reel - TR
Mounting: SMD (SMT)
Gain: 10.5dB to 15.5dB
Frequency - Transition: 6GHz
Transistor Polarity: NPN
Noise Figure (dB Typ @ f): 1.5dB to 2.6dB @ 900MHz to 1.8GHz
Family Name: BFR93A
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: PG-SOT323-3
Maximum Current Collector: 90mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 12V
Typical Gain (hFE) (Min): 70 @ 30mA, 8V
Maximum Power Dissipation: 300mW
Alternative Parts (Cross-Reference): MMBR911LT1; 2SC4186T64; 2SC3356-A;
Introduction Date: December 12, 1996
ECCN: EAR99
Country of Origin: China, Malaysia
Estimated EOL Date: 2023
Halogen Free: Not Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance

TRANS RF NPN 12V 90MA SOT323 Product overview: BFR93A from Infineon Technologies is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 12V, 90MA. Search-friendly keywords include transistor, BJT, switching, amplification, 12V, 90MA, Bipolar Transistor, Bipolar RF Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 283-BFR93A can be used for catalog matching and distributor lookup.