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| Part number | Configuration | Type | VDS | VGS | ID (A) | RDS(ON)(mΩ) | RDS(ON)(mΩ) | Ciss | Package | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| @10V | @6V | @4.5V | @2.5V | @1.8V | |||||||||||||
| (V) | ±(V) | Max. | Typ. | Max. | Typ. | Max. | Typ. | Max. | Typ. | Max. | Typ. | Max. | (pF) | ||||
| WSF45P10 | Single | P-Ch | -200 | 30 | -5.7 | 540 | 690 | - | - | - | - | - | - | - | - | 590 | TO-252-2L |
The WSF45P10 is a P-channel MOSFET featuring a voltage rating of -200V, a current capacity of -40A, and a channel resistance of 44mΩ, housed in a TO-252-2L package.
It is widely used in automotive electronics, POE (Power over Ethernet), LED lighting systems, audio equipment, digital products, small household appliances, consumer electronics, and battery protection boards.
Equivalent components include VISHAY SUD50P10, ST STD20P3H6AG, ST STD40P3LLH6, ST STD10P10F6, POTENS PDD0959, and dintek DTU40P10.
The device comes in a standard TO-252-2L package, which is optimized for effective thermal dissipation and reliable surface-mount assembly.
The WSF45P10 is a P-channel configuration MOSFET, ideal for high-side switch applications.
