Datasheets
BF181 by:

RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Silicon, NPN, TO-72, METAL, TO-72, 4 PIN

Part Details for BF181 by Continental Device India Ltd

Overview of BF181 by Continental Device India Ltd

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Applications Consumer Electronics Audio and Video Systems

Part Details for BF181

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BF181 Part Data Attributes

BF181 Continental Device India Ltd
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BF181 Continental Device India Ltd RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Silicon, NPN, TO-72, METAL, TO-72, 4 PIN
Rohs Code No
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer CONTINENTAL DEVICE INDIA LTD
Part Package Code TO-72
Package Description METAL, TO-72, 4 PIN
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 0.02 A
Configuration SINGLE
DC Current Gain-Min (hFE) 14
JEDEC-95 Code TO-72
JESD-30 Code O-MBCY-W4
JESD-609 Code e0
Number of Elements 1
Number of Terminals 4
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.15 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 600 MHz

Alternate Parts for BF181

This table gives cross-reference parts and alternative options found for BF181. 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 BF181, 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
2SC5051 RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, CMPAK-3 Hitachi Ltd BF181 vs 2SC5051
KSC2758 RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, SOT-23, 3 PIN Samsung Semiconductor BF181 vs KSC2758
2SC4901 RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, CMPAK-3 Hitachi Ltd BF181 vs 2SC4901
2SC5080 Small Signal Bip-TRSs for High Frequency Amplifier, , / Renesas Electronics Corporation BF181 vs 2SC5080
KSC2758TR RF Small Signal Bipolar Transistor, 1-Element, Ultra High Frequency Band, Silicon, NPN, SOT-23, 3 PIN Samsung Semiconductor BF181 vs KSC2758TR
2SC3512 RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, TO-92 Hitachi Ltd BF181 vs 2SC3512
2SC4995 UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, CMPAK-4 Renesas Electronics Corporation BF181 vs 2SC4995
BFP182 RF Small Signal Bipolar Transistor, 0.035A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN Siemens BF181 vs BFP182
2SC1923 RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Silicon, NPN, TO-92, Micro Electronics Corporation BF181 vs 2SC1923
KSC3120 RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, SOT-23, 3 PIN Samsung Semiconductor BF181 vs KSC3120

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