Datasheets
BF181 by:
Continental Device India Ltd
3M Interconnect
AB Connectors Ltd
Abracon Corporation
Amphenol Corporation
Baneasa SA
Central Technologies
Continental Device India Ltd
ITT Interconnect Solutions
Jauch Quartz America
KEMET Corporation
Micro Electronics Corporation
Micro Electronics Ltd
National Semiconductor Corporation
New Jersey Semiconductor Products Inc
onsemi
Semiconductors Inc
Semiconductors Ltd
Texas Instruments
TT Electronics Power and Hybrid / Semelab Limited
TT Electronics Resistors
Not Found

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

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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
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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 Manufacturer Composite Price Description Compare
BF181 Micro Electronics Ltd Check for Price RF Small Signal Bipolar Transistor, 0.02A I(C), 1-Element, Silicon, NPN, TO-72, TO-72G, 3 PIN BF181 vs BF181
BFP520 Infineon Technologies AG Check for Price RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, L Band, Silicon, NPN, HALOGEN FREE AND ROHS COMPLIANT PACKAGE-4 BF181 vs BFP520
2SC5081 Hitachi Ltd Check for Price RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, CMPAK-4 BF181 vs 2SC5081
BFG33/X NXP Semiconductors Check for Price TRANSISTOR L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal BF181 vs BFG33/X
BF547W-T NXP Semiconductors Check for Price TRANSISTOR UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, BIP RF Small Signal BF181 vs BF547W-T
MMBR911L Motorola Mobility LLC Check for Price UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR, TO-236AB, CASE 318-07, 3 PIN BF181 vs MMBR911L
2SC4182 NEC Compound Semiconductor Devices Ltd Check for Price RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN, PLASTIC, SUPERMINI-3 BF181 vs 2SC4182
BFQ31TC Diodes Incorporated Check for Price RF Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN BF181 vs BFQ31TC
BF181 Baneasa SA Check for Price RF Small Signal Bipolar Transistor BF181 vs BF181
KSP10TA onsemi $0.0855 NPN Epitaxial Silicon Transistor, TO-92-3 LF, 2000-FNFLD BF181 vs KSP10TA

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