| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
33 pcs
|
33 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Halogen Free | |
| Industrial Grade | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Spacing | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The UMW AO4459 is a P-Channel enhancement-mode MOSFET built with advanced trench technology. It is designed for applications requiring efficient power switching with low conduction losses.
Key electrical specifications include a drain-source voltage rating of 30V, a continuous drain current of 6.5A at 25°C, and a maximum on-resistance of 42mOhm at Vgs=10V. The device also offers a pulsed drain current capability of 30A and a gate threshold voltage of 2.5V maximum.
The AO4459 is housed in a standard 8-SOIC surface-mount package with a gull-wing lead style. It is suitable for automated assembly and is commonly used in load switch and battery protection circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.00 | $1.00 |
| 10+ | $0.63 | $0.63 |
| 50+ | $0.46 | $0.46 |
| 100+ | $0.41 | $0.41 |
| 500+ | $0.31 | $0.31 |
| 3,000+ | $0.24 | $0.24 |
| 9,000+ | $0.21 | $0.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage (Vdss) is 30V.
The continuous drain current is 6.5A at 25°C ambient temperature.
The maximum on-resistance is 42mOhm at Vgs=10V and Id=6.5A. At Vgs=4.5V and Id=5A, the typical on-resistance is 56mOhm with a maximum of 60mOhm.
The AO4459 is available in an 8-SOIC (0.154", 3.90mm Width) surface-mount package, also referred to as 8-SOP.
The operating junction temperature range is -55°C to +150°C.
The part is listed as RoHS3 compliant, but this information is unverified.