| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,420 pcs
|
7420 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 | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The IRF840ASTRLPBF is an N-Channel Power MOSFET from Vishay Siliconix designed for high-voltage switching applications. It features a maximum drain-source voltage of 500V and a continuous drain current of 8.0A at 25°C case temperature, with a pulsed drain current capability of 32A.
This MOSFET offers a low maximum on-resistance of 850mOhm at 4.8A and 10V gate drive, with a typical gate charge of 38nC for efficient switching. The device is characterized for avalanche energy with a single pulse rating of 510mJ, making it suitable for rugged power environments.
The IRF840ASTRLPBF is housed in a surface-mount D2PAK (TO-263) package with a junction-to-case thermal resistance of 1.0°C/W and a maximum power dissipation of 125W at 25°C case temperature. It operates over a junction temperature range of -55°C to 150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.38 | $4.38 |
| 10+ | $2.88 | $2.88 |
| 50+ | $2.24 | $2.24 |
| 100+ | $2.03 | $2.03 |
| 800+ | $1.58 | $1.58 |
| 2,400+ | $1.43 | $1.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage (Vdss) is 500V.
The continuous drain current is 8.0A at 25°C case temperature and 5.1A at 100°C case temperature.
The maximum on-resistance (Rds on) is 850mOhm at Id = 4.8A and Vgs = 10V.
It is available in a surface mount D2PAK (TO-263) package.
The operating junction temperature range is -55°C to 150°C.
The maximum power dissipation is 125W at 25°C case temperature and 3.1W at 25°C ambient temperature.