SI1021R-T1-GE3
MOSFET P-CH 60V 190MA SC75A
Transistors Fets Mosfets Single
SC-75, SOT-416
TrenchFET®
Active
Price available on request
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Vishay Siliconix |
| Model | SI1021R-T1-GE3 |
| Package / Case | SC-75, SOT-416 |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | P-Channel |
| Drain to Source Voltage (Vdss) | 60 V |
| Rds On (Max) | 4Ohm @ 500mA, 10V |
| Vgs(th) (Max) | 3V @ 250µA |
| Gate Charge (Qg) | 1.7 nC @ 15 V |
| Input Capacitance (Ciss) | 23 pF @ 25 V |
| Power Dissipation (Max) | 250mW (Ta) |
| Drive Voltage | 4.5V, 10V |
| Supplier Device Package | SC-75A |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
SI1021R-T1-GE3 by Vishay Siliconix is an N-channel power MOSFET rated at 60 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The SC-75, SOT-416 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 4Ohm @ 500mA, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for SI1021R-T1-GE3
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All Technical Specifications
| FET Type | P-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Rds On (Max) @ Id, Vgs | 4Ohm @ 500mA, 10V |
| Power Dissipation (Max) | 250mW (Ta) |
| Gate Charge (Qg) (Max) @ Vgs | 1.7 nC @ 15 V |
| Drain to Source Voltage (Vdss) | 60 V |
| Input Capacitance (Ciss) (Max) @ Vds | 23 pF @ 25 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 190mA (Ta) |
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