| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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29,119 pcs
|
29119 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
29,119 pcs
|
29119 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,020 pcs
|
7020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,314 pcs
|
3314 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
540 pcs
|
540 pcs | On Request | 1 | On Request | On Request | N/A | 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 | |
| Halogen Free | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Technology | |
| Termination Style | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The Si7489DP-T1-E3 is a P-Channel power MOSFET manufactured by Vishay Dale under the Siliconix brand. Designed for efficient power switching applications, this device delivers a maximum drain-source voltage of 100V and supports up to 28A of continuous drain current at case temperature. Its low on-resistance of 41mΩ at a gate drive of 10V minimizes conduction losses, while the gate threshold voltage ranges from -1V to -3V for reliable logic-level control.
Thermal performance is optimized for compact designs, with a maximum junction-to-case thermal resistance of 1.5°C/W and a peak power dissipation of 83W when mounted to a heatsink. The component operates reliably across an extended temperature range of -55°C to 150°C. It is housed in a leadless PowerPAK SO-8 surface-mount package, which reduces footprint and improves thermal transfer compared to traditional plastic packages. The exposed copper terminals facilitate direct soldering to PCB ground planes.
This MOSFET is suitable for DC-DC converters, motor drivers, and load switch circuits where space constraints and thermal efficiency are critical. It complies with halogen-free standards and utilizes TrenchFET technology for enhanced switching characteristics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
100 V
PowerPAK SO-8 surface mount
-55°C to 150°C
28 A at case temperature
54 nC at 10 V
±20 V