Datasheets
BF771 by:

RF Small Signal Bipolar Transistor, 0.08A I(C), 1-Element, L Band, Silicon, NPN, TO-236

Part Details for BF771 by Siemens

Overview of BF771 by Siemens

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Applications Telecommunications

Part Details for BF771

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BF771 Part Data Attributes:

BF771 Siemens
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BF771 Siemens RF Small Signal Bipolar Transistor, 0.08A I(C), 1-Element, L Band, Silicon, NPN, TO-236
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer SIEMENS A G
Package Description SMALL OUTLINE, R-PDSO-G3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.21.00.75
Additional Feature LOW NOISE
Collector Current-Max (IC) 0.08 A
Collector-Base Capacitance-Max 1 pF
Collector-Emitter Voltage-Max 12 V
Configuration SINGLE
Highest Frequency Band L BAND
JEDEC-95 Code TO-236
JESD-30 Code R-PDSO-G3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type NPN
Power Dissipation Ambient-Max 0.3 W
Power Dissipation-Max (Abs) 0.3 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 8000 MHz
VCEsat-Max 0.4 V

Alternate Parts for BF771

This table gives cross-reference parts and alternative options found for BF771. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BF771, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ZTX325M1TC RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-92 STYLE, E-LINE PACKAGE-3 Diodes Incorporated BF771 vs ZTX325M1TC
BFP181R RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN Siemens BF771 vs BFP181R
2SC5255 TRANSISTOR UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, 2-2E1A, 3 PIN, BIP RF Small Signal Toshiba America Electronic Components BF771 vs 2SC5255
2SC2999 RF Small Signal Bipolar Transistor, 0.03A I(C), 1-Element, High Frequency Band, Silicon, NPN, ULTRA SMALL, SPA, 3 PIN SANYO Semiconductor Co Ltd BF771 vs 2SC2999
2SC3124 TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal Toshiba America Electronic Components BF771 vs 2SC3124
NE02107B RF Small Signal Bipolar Transistor, 0.07A I(C), 1-Element, L Band, Silicon, NPN, NEC Electronics America Inc BF771 vs NE02107B
MRF947AT1 L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, CASE 419-02, 3 PIN Freescale Semiconductor BF771 vs MRF947AT1
2SC4394 TRANSISTOR UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, 2-2E1A, SC-70, 3 PIN, BIP RF Small Signal Toshiba America Electronic Components BF771 vs 2SC4394
2SC3123 TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal Toshiba America Electronic Components BF771 vs 2SC3123
BFR182W RF Small Signal Bipolar Transistor, 0.035A I(C), 1-Element, L Band, Silicon, NPN, ROHS COMPLIANT PACKAGE-3 Infineon Technologies AG BF771 vs BFR182W

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