FJAF4210YTU
POWER BIPOLAR TRANSISTOR

Transistors Bipolar Bjt Single
TO-3P-3 Full Pack
Active
$1.23 / unit (market reference)
MOQ: 245 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | FJAF4210YTU |
| Package / Case | TO-3P-3 Full Pack |
| Mounting Type | Through Hole |
| Operating Temperature | 150°C (TJ) |
| Power Dissipation (Max) | 80 W |
| Supplier Device Package | TO-3PF |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
FJAF4210YTU 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-3P-3 Full Pack 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 FJAF4210YTU
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All Technical Specifications
| Power - Max | 80 W |
| Transistor Type | PNP |
| Frequency - Transition | 30MHz |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 500mA, 5A |
| Current - Collector (Ic) (Max) | 10 A |
| Current - Collector Cutoff (Max) | 10µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 90 @ 3A, 4V |
| Voltage - Collector Emitter Breakdown (Max) | 140 V |
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