Datasheets
BFW12 by:

TRANSISTOR 10 mA, 30 V, N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-72, FET General Purpose Small Signal

Part Details for BFW12 by NXP Semiconductors

Overview of BFW12 by NXP Semiconductors

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Applications Audio and Video Systems Telecommunications Entertainment and Gaming

Part Details for BFW12

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BFW12 Part Data Attributes:

BFW12 NXP Semiconductors
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BFW12 NXP Semiconductors TRANSISTOR 10 mA, 30 V, N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-72, FET General Purpose Small Signal
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Package Description CYLINDRICAL, O-MBCY-W3
Reach Compliance Code unknown
ECCN Code EAR99
Case Connection SHIELD
Configuration SINGLE
DS Breakdown Voltage-Min 30 V
Drain Current-Max (ID) 0.01 A
FET Technology JUNCTION
Feedback Cap-Max (Crss) 0.8 pF
JEDEC-95 Code TO-72
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Mode DEPLETION MODE
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type N-CHANNEL
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for BFW12

This table gives cross-reference parts and alternative options found for BFW12. 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 BFW12, 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
2N7002T7-7 Small Signal Field-Effect Transistor, 0.115A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET Diodes Incorporated BFW12 vs 2N7002T7-7
TP4859 Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-226AA Allegro MicroSystems LLC BFW12 vs TP4859
BST70A TRANSISTOR 500 mA, 80 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-92, PLASTIC, SOT-54 (TO-92) VARIANT, 3 PIN, FET General Purpose Small Signal NXP Semiconductors BFW12 vs BST70A
SI1031R-T1-GE3 Small Signal Field-Effect Transistor, 0.14A I(D), 20V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, HALOGEN FREE AND ROHS COMPLIANT, SC-75A, 3 PIN Vishay Intertechnologies BFW12 vs SI1031R-T1-GE3
2SK940 TRANSISTOR 800 mA, 60 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET, TO-92MOD, 3 PIN, FET General Purpose Small Signal Toshiba America Electronic Components BFW12 vs 2SK940
VN10LPSTOB Small Signal Field-Effect Transistor, 0.27A I(D), 60V, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Diodes Incorporated BFW12 vs VN10LPSTOB
2SK303-3-TA Small Signal Field-Effect Transistor, 0.02A I(D), 1-Element, N-Channel, Silicon, Junction FET, TO-236 SANYO Electric Co Ltd BFW12 vs 2SK303-3-TA
ZVP3306AM1 Small Signal Field-Effect Transistor, 0.16A I(D), 60V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, E-LINE PACKAGE-3 Diodes Incorporated BFW12 vs ZVP3306AM1
PN4393-J22Z TRANSISTOR N-CHANNEL, Si, SMALL SIGNAL, JFET, PLASTIC PACKAGE-3, FET General Purpose Small Signal National Semiconductor Corporation BFW12 vs PN4393-J22Z
2SK303-15-TB Small Signal Field-Effect Transistor, 0.02A I(D), 1-Element, N-Channel, Silicon, Junction FET, TO-236 SANYO Electric Co Ltd BFW12 vs 2SK303-15-TB

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