| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,600 pcs
|
3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| 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 | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Storage Temperature | |
| Supplier Device Package | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The IRF740ASPBF is an N-Channel power MOSFET from Vishay Siliconix, designed for high-voltage switching applications. It features a drain-source voltage of 400V and continuous drain current of 10A at 25°C.
Key electrical characteristics include a maximum on-resistance of 0.55Ω at Vgs=10V and Id=6A, low gate charge of 36nC, and high avalanche energy capability of 630mJ. The device is optimized for switch mode power supplies (SMPS) and high-speed power switching.
The MOSFET is housed in a surface-mount D2PAK (TO-263) package, which offers excellent thermal performance with a maximum power dissipation of 125W at case temperature 25°C. It operates over a junction temperature range of -55°C to 150°C.
The part is lead-free and RoHS compliant, with an MSL rating of 1 (unlimited). It is suitable for applications such as single transistor flyback and forward converters for US line input.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.79 | $3.79 |
| 10+ | $2.48 | $2.48 |
| 50+ | $1.91 | $1.91 |
| 100+ | $1.73 | $1.73 |
| 500+ | $1.41 | $1.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
400V.
Surface-mount D2PAK (TO-263) package.
-55°C to 150°C (junction).
Yes, it is RoHS3 compliant and lead-free.
10A.
0.55Ω at Vgs=10V and Id=6A.
36nC maximum at Vgs=10V.