2N4912
NPN SILICON TRANSISTOR
Transistors Bipolar Bjt Single
TO-213AA, TO-66-2
Active
$19.62 / unit (market reference)
MOQ: 100 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Microchip Technology |
| Model | 2N4912 |
| Package / Case | TO-213AA, TO-66-2 |
| Mounting Type | Through Hole |
| Power Dissipation (Max) | 25 W |
| Supplier Device Package | TO-66 (TO-213AA) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
2N4912 by Microchip Technology is an N-channel power MOSFET rated at N/A / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-213AA, TO-66-2 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max N/A. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for 2N4912
Alternatives & Replacements
View All →NTE155
TRANS NPN 32V 1A TO66
NTE124
TRANS NPN 300V 1A TO66
2N3583 PBFREE
TRANS NPN 175V 1A TO-66
2N3584 PBFREE
TRANS NPN 250V 2A TO-66
2N6294
TRANS NPN 60V 4A TO66
2N3054
TRANS NPN 55V 4A TO66
All Technical Specifications
| Power - Max | 25 W |
| Transistor Type | PNP |
| Current - Collector (Ic) (Max) | 4 A |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
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