VishaySOT-23Yes
SI2301
MOSFET P-CH 20V 3.1A SOT-23
Category
Subcategory
Transistors - FETs, MOSFETs - Single
Package
SOT-23
Status
Active
Price available on request
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Parameters
| Parameter | Value |
|---|---|
| Brand | Vishay |
| Model | SI2301 |
| Package / Case | SOT-23 |
| FET Type | P-Channel |
| Drain to Source Voltage (Vdss) | -20 V |
| Current - Continuous Drain (Id) | -3.1 A |
| Rds On (Max) | 105 mOhm |
| RoHS | Yes |
| Part Status | Active |
Application & Notes
SI2301 by Vishay is an N-channel power MOSFET rated at -20 V / -3.1 A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The SOT-23 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 105 mOhm. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for SI2301
All Technical Specifications
| FET Type | P-Channel |
| Drain to Source Voltage (Vdss) | -20 V |
| Current - Continuous Drain (Id) | -3.1 A |
| Rds On (Max) | 105 mOhm |
| Operating Temperature | -55°C ~ 150°C |
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