IRLR8103V
MOSFET N-CH 30V 91A DPAK
Transistors Fets Mosfets Single
TO-252-3, DPak (2 Leads + Tab), SC-63
HEXFET®
Obsolete
Price available on request
MOQ: 24 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | WEC |
| Model | IRLR8103V |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Mounting Type | Surface Mount |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 30 V |
| Rds On (Max) | 9mOhm @ 15A, 10V |
| Vgs(th) (Max) | 3V @ 250µA |
| Gate Charge (Qg) | 27 nC @ 5 V |
| Input Capacitance (Ciss) | 2672 pF @ 16 V |
| Supplier Device Package | D-Pak |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
IRLR8103V by WEC is an N-channel power MOSFET rated at 30 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-252-3, DPak (2 Leads + Tab), SC-63 package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 9mOhm @ 15A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for IRLR8103V
Alternatives & Replacements
View All →SFT1423-S-TL-E
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FDD8451
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All Technical Specifications
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 3V @ 250µA |
| Rds On (Max) @ Id, Vgs | 9mOhm @ 15A, 10V |
| Gate Charge (Qg) (Max) @ Vgs | 27 nC @ 5 V |
| Drain to Source Voltage (Vdss) | 30 V |
| Input Capacitance (Ciss) (Max) @ Vds | 2672 pF @ 16 V |
| Current - Continuous Drain (Id) @ 25°C | 91A (Tc) |
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