2N3053
NPN TRANSISTOR
Transistors Bipolar Bjt Single
TO-205AA, TO-5-3 Metal Can
Active
$0.72 / unit (market reference)
MOQ: 419 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | 2N3053 |
| Package / Case | TO-205AA, TO-5-3 Metal Can |
| Mounting Type | Through Hole |
| Power Dissipation (Max) | 5 W |
| Supplier Device Package | TO-5 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
2N3053 by Rochester Electronics, LLC 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-205AA, TO-5-3 Metal Can 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 2N3053
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All Technical Specifications
| Power - Max | 5 W |
| Transistor Type | PNP |
| Current - Collector (Ic) (Max) | 700 mA |
| Voltage - Collector Emitter Breakdown (Max) | 40 V |
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