| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,100 pcs
|
5100 pcs | On Request | 1 | On Request | On Request | 2015 | On Request | On Request | |
|
1,826 pcs
|
1826 pcs | On Request | 1 | On Request | On Request | 05+ | On Request | On Request | |
|
1,543 pcs
|
1543 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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| Halogen Free | |
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The NUD3105LT1G from On Semiconductor is an integrated circuit designed for driving inductive loads such as relays and solenoids. It provides a robust interface between sensitive logic circuits and DC relay coils, optimized for switching relays from 3.0 V to 5.0 V rails.
This device integrates essential components like a MOSFET switch, ESD protection, and Zener clamps, eliminating the need for an external free-wheeling diode. It accepts logic-level inputs, allowing direct control from microcontrollers and logic gates. Key electrical specifications include a continuous drain current of up to 500mA and a drain-to-source voltage of 6V.
The NUD3105LT1G is supplied in a compact SOT-23-3 (TO-236) surface-mount package. It operates within an ambient temperature range of -40°C to 85°C. The device is Pb-free and halide-free, suitable for various applications in telecom, consumer electronics, and industrial automation.
Typical applications include driving relay coils in modems, answering machines, printers, TVs, VCRs, security systems, and automated test equipment. Its integrated Zener clamp routes induced current to ground, contributing to quieter system operation.
| 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 is 6 Vdc.
The maximum continuous drain current is 500 mA.
The operating ambient temperature range is -40°C to 85°C.
It is supplied in a SOT-23-3 (TO-236) surface-mount package.
Yes, it is RoHS3 Compliant.
The Moisture Sensitivity Level is 1.
It is designed to switch inductive loads such as relays, solenoids, and small DC motors.