| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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144,000 pcs
|
144000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,550 pcs
|
2550 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
|
1,086 pcs
|
1086 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
350 pcs
|
350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
350 pcs
|
350 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
22 pcs
|
22 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ON Semiconductor SZNUD3124LT1G is a micro-integrated inductive load driver. It provides a single-component solution for switching loads such as relays, solenoids, and small DC motors without requiring a free-wheeling diode. This device accepts logic-level inputs, allowing it to be driven by microcontrollers and other logic devices.
Key electrical specifications include a maximum drain-to-source voltage of 28V and a continuous drain current of 150mA. It features an N-Channel, low-side output configuration and an on/off interface. The typical Rds On is 800mOhm.
Designed for automotive and industrial environments, the SZNUD3124LT1G is suitable for driving relay coils rated up to 150mA at 12V. It replaces 3 or 4 discrete components, leading to lower costs and reduced PCB space. The internal Zener eliminates the need for an external free-wheeling diode and it meets load dump and other automotive specifications.
The device is supplied in a SOT-23-3 (TO-236) surface-mount package. It operates within a temperature range of -40°C to 125°C (TA). The SZN prefix indicates suitability for automotive applications requiring unique site and control change requirements, with AEC-Q101 qualification and PPAP capability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum continuous drain-to-source voltage for the SZNUD3124LT1G is 28V at TJ = 125°C.
The SZNUD3124LT1G operates within a temperature range of -40°C to 125°C.
The maximum continuous drain current for the SZNUD3124LT1G is 150mA at TJ = 125°C.
The typical Rds On for the SZNUD3124LT1G is 800 mOhm.
The maximum load voltage for the SZNUD3124LT1G is 28V.
Yes, the SZNUD3124LT1G is Pb-Free.
Yes, the SZNUD3124LT1G is Halogen Free.