Datasheets
2N4921 by:

Power Bipolar Transistor,

Part Details for 2N4921 by Rochester Electronics LLC

Overview of 2N4921 by Rochester Electronics LLC

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Part Details for 2N4921

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2N4921 Part Data Attributes

2N4921 Rochester Electronics LLC
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2N4921 Rochester Electronics LLC Power Bipolar Transistor,
Pbfree Code No
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code TO-225
Pin Count 3
Manufacturer Package Code CASE 77-09
Reach Compliance Code unknown
ECCN Code EAR99

Alternate Parts for 2N4921

This table gives cross-reference parts and alternative options found for 2N4921. 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 2N4921, 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
2N4921 Power Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-126VAR, 3 PIN International Devices Inc 2N4921 vs 2N4921
2N4921 Power Bipolar Transistor, 1A I(C), 40V V(BR)CEO, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-126VAR, 3 PIN Space Power Electronics Inc 2N4921 vs 2N4921
2N4921 3A, 40V, NPN, Si, POWER TRANSISTOR, TO-225AA Motorola Mobility LLC 2N4921 vs 2N4921
2N4921 Medium Power NPN Bipolar Power Transistor, TO-225, 500-BLKBX onsemi 2N4921 vs 2N4921
2N4921 Power Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-126VAR, 3 PIN TT Electronics Resistors 2N4921 vs 2N4921
2N4921 Trans GP BJT NPN 40V 1A 3-Pin TO-126 Box New Jersey Semiconductor Products Inc 2N4921 vs 2N4921
2N4921 Power Bipolar Transistor, 1A I(C), 40V V(BR)CEO, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-126VAR, 3 PIN Crimson Semiconductor Inc 2N4921 vs 2N4921
2N4921 Power Bipolar Transistor, 1A I(C), 40V V(BR)CEO, NPN, Silicon, Plastic/Epoxy, 3 Pin, TO-126VAR, 3 PIN General Transistor Corp 2N4921 vs 2N4921
Part Number Description Manufacturer Compare
2N4923 3A, 80V, NPN, Si, POWER TRANSISTOR, TO-225AA Motorola Mobility LLC 2N4921 vs 2N4923
FJP13009 12A, 400V, NPN, Si, POWER TRANSISTOR, TO-220AB, TO-220, 3 PIN Rochester Electronics LLC 2N4921 vs FJP13009
MJ4502 30A, 90V, PNP, Si, POWER TRANSISTOR, TO-204AA Motorola Mobility LLC 2N4921 vs MJ4502
KSE13009 Power Bipolar Transistor, 12A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Samsung Semiconductor 2N4921 vs KSE13009
2N4921 3A, 40V, NPN, Si, POWER TRANSISTOR, TO-225AA Motorola Mobility LLC 2N4921 vs 2N4921
2N4923 3A, 80V, NPN, Si, POWER TRANSISTOR, TO-225, PLASTIC, CASE 77-09, 3 PIN Rochester Electronics LLC 2N4921 vs 2N4923
2N6497 5A, 250V, NPN, Si, POWER TRANSISTOR, TO-220AB, CASE 221A-06, 3 PIN Motorola Mobility LLC 2N4921 vs 2N6497
ZTX953STOA Power Bipolar Transistor, 3.5A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Zetex / Diodes Inc 2N4921 vs ZTX953STOA
2N5240 POWER TRANSISTOR Cobham Semiconductor Solutions 2N4921 vs 2N5240
ZTX953STOB Power Bipolar Transistor, 3.5A I(C), 100V V(BR)CEO, 1-Element, PNP, Silicon, Plastic/Epoxy, 3 Pin, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Zetex / Diodes Inc 2N4921 vs ZTX953STOB

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