WECTO-210AA, TO-59-4, StudRoHS
JANTX2N3999
TRANS NPN 80V 10A TO59
Category
Subcategory
Transistors Bipolar Bjt Single
Package
TO-210AA, TO-59-4, Stud
Series
Military, MIL-PRF-19500/374
Status
Discontinued at Digi-Key
Datasheet
$201.35 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | WEC |
| Model | JANTX2N3999 |
| Package / Case | TO-210AA, TO-59-4, Stud |
| Mounting Type | Chassis, Stud Mount |
| Operating Temperature | -65°C ~ 200°C (TJ) |
| Power Dissipation (Max) | 2 W |
| Supplier Device Package | TO-59 |
| RoHS | RoHS |
| Part Status | Discontinued at Digi-Key |
Application & Notes
JANTX2N3999 by WEC 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-210AA, TO-59-4, Stud 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 JANTX2N3999
Alternatives & Replacements
View All →All Technical Specifications
| Power - Max | 2 W |
| Transistor Type | NPN |
| Vce Saturation (Max) @ Ib, Ic | 2V @ 500mA, 5A |
| Current - Collector (Ic) (Max) | 10 A |
| Current - Collector Cutoff (Max) | 10µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 80 @ 1A, 2V |
| Voltage - Collector Emitter Breakdown (Max) | 80 V |
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