| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
301,000 pcs
|
301000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,500 pcs
|
6500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,400 pcs
|
2400 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request | |
|
719 pcs
|
719 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 FDD8451 is an N-Channel Power MOSFET from On Semiconductor designed for power switching applications. It features a drain-source voltage rating of 40V and a continuous drain current of 28A at Tc=25°C (9A at Ta=25°C). The device offers a low on-resistance of 24 mOhm at Vgs=10V and Id=9A, with a gate threshold voltage of 3V max at 250µA. Gate charge is 20 nC at Vgs=10V, and input capacitance is 990 pF at Vds=20V. The maximum power dissipation is 30W at Tc=25°C, and the operating temperature range is -55°C to 150°C.
The FDD8451 is housed in a surface-mount TO-252-3 (DPak) package with 2 leads and a tab, suitable for automated assembly. The device is discontinued and not recommended for new designs, as per the manufacturer's datasheet. Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected, but these values are unverified and should be confirmed with the manufacturer.
This MOSFET is suitable for various power management circuits, including DC-DC converters, load switches, and battery protection. Its low on-resistance and high current capability make it efficient for moderate-power applications. Designers should note the discontinued status and consider alternative parts for new projects.
| Qty | Low | High |
|---|---|---|
| 521+ | $0.58 | $0.58 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
40 V.
TO-252-3, DPak (2 Leads + Tab), SC-63.
-55°C to 150°C (TJ).
Yes, it is listed as RoHS3 compliant, but this information is unverified.
28 A.
20 nC at Vgs=10 V.
24 mOhm at Id=9 A.