IRF6616TRPBF
MOSFET N-CH 40V 19A DIRECTFET
Transistors Fets Mosfets Single
DirectFET™ Isometric MX
HEXFET®
Active
$2.66 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Infineon Technologies |
| Model | IRF6616TRPBF |
| Package / Case | DirectFET™ Isometric MX |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 40 V |
| Rds On (Max) | 5mOhm @ 19A, 10V |
| Vgs(th) (Max) | 2.25V @ 250µA |
| Gate Charge (Qg) | 44 nC @ 4.5 V |
| Input Capacitance (Ciss) | 3765 pF @ 20 V |
| Power Dissipation (Max) | 2.8W (Ta), 89W (Tc) |
| Drive Voltage | 4.5V, 10V |
| Supplier Device Package | DIRECTFET™ MX |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IRF6616TRPBF by Infineon Technologies is an N-channel power MOSFET rated at 40 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The DirectFET™ Isometric MX package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 5mOhm @ 19A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for IRF6616TRPBF
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All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 2.25V @ 250µA |
| Rds On (Max) @ Id, Vgs | 5mOhm @ 19A, 10V |
| Power Dissipation (Max) | 2.8W (Ta), 89W (Tc) |
| Gate Charge (Qg) (Max) @ Vgs | 44 nC @ 4.5 V |
| Drain to Source Voltage (Vdss) | 40 V |
| Input Capacitance (Ciss) (Max) @ Vds | 3765 pF @ 20 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 19A (Ta), 106A (Tc) |
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