Vishay SiliconixTO-71-6RoHS
U441
JFET 2N-CH 25V TO-71
Category
Subcategory
Transistors Jfets
Package
TO-71-6
Status
Obsolete
Datasheet
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Vishay Siliconix |
| Model | U441 |
| Package / Case | TO-71-6 |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | 2 N-Channel (Dual) |
| Input Capacitance (Ciss) | 3pF @ 10V |
| Power Dissipation (Max) | 500 mW |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
U441 by Vishay Siliconix is an N-channel power MOSFET rated at - / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-71-6 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 U441
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All Technical Specifications
| FET Type | 2 N-Channel (Dual) |
| Power - Max | 500 mW |
| Voltage - Breakdown (V(BR)GSS) | 25 V |
| Voltage - Cutoff (VGS off) @ Id | 1 V @ 1 nA |
| Current - Drain (Idss) @ Vds (Vgs=0) | 6 mA @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 3pF @ 10V |
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