| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
100 pcs
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100 pcs | On Request | 1 | On Request | On Request | 2014+ | 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 | |
| SVHC Present | |
| Supplier Device Package | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
This N-Channel MOSFET from Vishay Dale, part number SI1450DH-T1-E3, is designed for load switch applications in portable devices. It features a drain-source voltage (Vds) of 8V and a low on-state resistance, with a maximum of 47mOhm at 4A and 4.5V Vgs. The continuous drain current is rated at 4.53A at 25°C ambient temperature and 6.04A at 25°C case temperature.
The device operates within a temperature range of -55°C to 150°C (TJ) and is housed in a compact SC-70-6 (SOT-363) surface-mount package. Key electrical characteristics include a gate-source threshold voltage of 1V maximum and a gate charge of 7.05nC maximum at 5V Vgs. The MOSFET is also rated for 1.5V operation and is halogen-free.
Its small footprint and efficient performance make it suitable for space-constrained designs. The MOSFET technology employed is Metal Oxide Semiconductor Field-Effect Transistor (MOSFET).
Key specifications include a maximum power dissipation of 1.56W at 25°C ambient and 2.78W at 25°C case temperature. Input capacitance is 535pF maximum at 4V Vds.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The drain-source voltage (Vds) is 8V.
The maximum continuous drain current is 4.53A at 25°C ambient temperature and 6.04A at 25°C case temperature.
The Rds On is a maximum of 47mOhm at 4A drain current and 4.5V gate-source voltage.
The operating temperature range is -55°C to 150°C (TJ).
It is in a 6-TSSOP, SC-88, SOT-363 package, specifically the SC-70-6 supplier device package.
Yes, it is RoHS3 compliant.
The Moisture Sensitivity Level is 1.