| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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361,600 pcs
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361600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
65 pcs
|
65 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| ESD Protection | |
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| Halogen Free | |
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| Interface | |
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| Tape & Reel | |
| Voltage |
The Vishay Dale SI1040X-T1-GE3 is an integrated circuit designed for load switching and level-shifting applications. It features a P-channel MOSFET tailored for load switching and an N-channel MOSFET that can be used for level-shifting with an external resistor. This device operates on supply lines ranging from 1.8 V to 8 V and can handle loads up to 0.43 A.
The Si1040X includes TrenchFET power MOSFET technology for low on-resistance. The N-channel MOSFET offers internal ESD protection and can be driven by logic signals as low as 1.5 V. The device supports adjustable slew-rate control, allowing for tailored rise-times to suit different load types. Its small SC-89 package (1.6 mm x 1.6 mm) makes it suitable for space-constrained portable applications.
Key electrical specifications include a maximum drain-source voltage (VDS2) of 8 V. On-resistance values are specified at different gate-source voltages: 0.625 Ohm at VGS = 4.5 V, 0.890 Ohm at VGS = 2.5 V, and 1.250 Ohm at VGS = 1.8 V. The typical on-resistance is 500 mOhm. The device operates within a temperature range of -55°C to 150°C (TJ).
This load switch is housed in an SC-89 package, also known as SOT-563 or SOT-666. It is designed for surface mounting. The interface is controlled via an On/Off signal. The configuration is a 1:1 ratio, with a high-side output configuration.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.8 V to 8 V.
The maximum output current is 0.43 A.
The operating temperature range is -55°C to 150°C (TJ).
It is supplied in an SC-89 package, also known as SOT-563F.
The maximum on-resistance at VGS = 4.5 V is 0.625 Ohm.
Yes, the N-channel MOSFET can be driven by logic signals as low as 1.5 V.