| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
36,000 pcs
|
36000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
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| Tape & Reel | |
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| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The IRLR7821TRLPBF is an N-Channel power MOSFET from Infineon Technologies, designed for high-efficiency power conversion. It features a maximum drain-source voltage of 30V and a continuous drain current of 65A at Tc=25°C (47A at Tc=100°C). The device offers low on-resistance: 10 mOhm maximum at Vgs=10V and 12.5 mOhm maximum at Vgs=4.5V, enabling low conduction losses. With a typical gate charge of 14 nC at Vgs=4.5V and input capacitance of 1030 pF, it is optimized for high-frequency switching applications.
This MOSFET is suitable for synchronous buck converters in computer processor power supplies and isolated DC-DC converters for telecom and industrial use. It is fully characterized for avalanche voltage and current, ensuring robust performance under stressful conditions.
The device is housed in a surface-mount D-Pak package (TO-252-3) and is lead-free per the datasheet. It operates over a junction temperature range of -55°C to 175°C, with a maximum power dissipation of 75W at Tc=25°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.67 | $1.67 |
| 10+ | $1.04 | $1.04 |
| 100+ | $0.68 | $0.68 |
| 500+ | $0.53 | $0.53 |
| 1,000+ | $0.49 | $0.49 |
| 3,000+ | $0.41 | $0.41 |
| 6,000+ | $0.37 | $0.37 |
| 9,000+ | $0.36 | $0.36 |
| 24,000+ | $0.35 | $0.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-55°C to 175°C (junction).
Surface mount D-Pak (TO-252-3).
RoHS3 compliant (unverified).
65A continuous.
14 nC maximum at Vgs=4.5V.
10 mOhm at Vgs=10V, Id=15A; 12.5 mOhm at Vgs=4.5V, Id=12A.
1030 pF maximum at Vds=15V.