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The WSR30N65C is a high-performance N-channel MOSFET designed for demanding power applications. Offering a voltage rating of 650V, a continuous drain current of 28A, and a low on-resistance of 110mΩ, this component is housed in a robust TO-220-3L package to ensure efficient thermal management and reliable operation.
| Part Number | Configuration | Type | VDS (V) | VGS ±(V) | ID (A) | RDS(ON) (mΩ) @ 10V | Ciss (pF) | Package | |
|---|---|---|---|---|---|---|---|---|---|
| Typ. | Max. | ||||||||
| WSR30N65C | Single | N-Ch | 650 | 20 | 28 | 110 | 140 | 2070 | TO-220-3L |
What are the core technical specifications of the WSR30N65C MOSFET?
The WSR30N65C is an N-channel MOSFET that features a maximum voltage rating of 650V, a continuous drain current rating of 28A, and a typical on-resistance (RDS(ON)) of 110mΩ (Max 140mΩ) at 10V.
What package style does the WSR30N65C use?
It is packaged in a standard TO-220-3L package, which provides excellent heat dissipation properties and is highly suitable for through-hole assembly layouts.
In what applications can the WSR30N65C MOSFET be deployed?
Common applications include massage chairs, medical power supplies, 5G telecom hardware, drones, motors and motor control circuits, as well as various automotive electronics systems.
What is the input capacitance (Ciss) value of this MOSFET?
The input capacitance (Ciss) of the WSR30N65C is rated at 2070 pF, which supports reliable switching operations in power conversion circuitry.
Can this part act as a cross-reference or replacement?
Yes, this MOSFET can be analyzed as a functional alternative or equivalent for part numbers such as AOTF409 and AOTF4185, depending on the exact design requirements.
