Datasheets
BFP181R by:

RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN

Part Details for BFP181R by Siemens

Overview of BFP181R by Siemens

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Applications Consumer Electronics Audio and Video Systems Entertainment and Gaming

Part Details for BFP181R

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BFP181R Part Data Attributes:

BFP181R Siemens
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BFP181R Siemens RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN
Part Life Cycle Code Transferred
Ihs Manufacturer SIEMENS A G
Package Description SMALL OUTLINE, R-PDSO-G4
Reach Compliance Code unknown
ECCN Code EAR99
Case Connection COLLECTOR
Collector Current-Max (IC) 0.02 A
Collector-Base Capacitance-Max 0.4 pF
Collector-Emitter Voltage-Max 12 V
Configuration SINGLE
Highest Frequency Band ULTRA HIGH FREQUENCY BAND
JESD-30 Code R-PDSO-G4
Number of Elements 1
Number of Terminals 4
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type NPN
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 8000 MHz

Alternate Parts for BFP181R

This table gives cross-reference parts and alternative options found for BFP181R. 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 BFP181R, 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
BF771 RF Small Signal Bipolar Transistor, 0.08A I(C), 1-Element, L Band, Silicon, NPN, TO-236 Siemens BFP181R vs BF771
2SC3124 TRANSISTOR VHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal Toshiba America Electronic Components BFP181R vs 2SC3124
2N3953 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, HERMETIC SEALED PACKAGE-4 TE Connectivity BFP181R vs 2N3953
MRF947AT1 L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, CASE 419-02, 3 PIN Motorola Mobility LLC BFP181R vs MRF947AT1
MMBR571LT1 RF Small Signal Bipolar Transistor, 0.08A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-236AB, PLASTIC, CASE 318-08, 3 PIN Motorola Semiconductor Products BFP181R vs MMBR571LT1
MMBR951LT1 L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-236AB, CASE 318-08, 3 PIN Motorola Mobility LLC BFP181R vs MMBR951LT1
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 BFP181R vs ZTX325M1TC
NE88912 RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, L Band, Silicon, PNP, TO-72 California Eastern Laboratories (CEL) BFP181R vs NE88912
2SC3867 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, MPAK-3 Renesas Electronics Corporation BFP181R vs 2SC3867
2SC3604 RF Small Signal Bipolar Transistor, 0.065A I(C), 1-Element, C Band, Silicon, NPN NEC Electronics Group BFP181R vs 2SC3604

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