Infineon Technologies AG Low Noise RF Transistors BF776

High Performance NPN Bipolar RF Transistor

Summary of Features

• High performance low noise amplifier
• Low minimum noise figure of typ. 0.8 dB @ 1.8 GHz
• For a wide range of non automotive applications such as WLAN, WiMax, UWB, Bluetooth, GPS, SDARs, DAB, LNB, UMTS/LTE and ISM bands
• Easy to use standard package with visible leads
• Pb-free (RoHS compliant) package

Manufacturer: Infineon Technologies
Win Source Part Number: 094964-BF776
Packaging: Reel - TR
Mounting: SMD (SMT)
Gain: 24dB
Frequency - Transition: 46GHz
Transistor Polarity: NPN
Noise Figure (dB Typ @ f): 0.8dB to 1.3dB @ 1.8GHz to 6GHz
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: PG-SOT343-4
Maximum Current Collector: 50mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 4.7V
Typical Gain (hFE) (Min): 180 @ 30mA, 3V
Maximum Power Dissipation: 200mW
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Sufficient

TRANS RF NPN 1.8GHZ 4.0V SOT343 Product overview: BF776 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 1.8GHZ, 4.0V. Search-friendly keywords include transistor, BJT, switching, amplification, 1.8GHZ, 4.0V, 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-BF776 can be used for catalog matching and distributor lookup.