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Product Variant Information section
Product Specification Section
Pricing Section

Stock : 3 000

Sur commande : 0
Stock d'usine :Stock d'usine : 0
Délai d'usine : 5 Semaines
Commande minimale : 1
Multiples de : 1
Quantité Prix Internet
1 $0.54
100 $0.305
250 $0.275
500 $0.25
1 500+ $0.22
Total :

0,54 $

Attributes Table
Configuration Low Side
No of Elements Dual
On-state Resistance-Max 1.2Ω
Rated Current-Max 500mA
Fonctionnalités et applications

This device is used to switch inductive loads such as relays, solenoids incandescent lamps and small DC motors without the need of a free wheeling diode. The device integrates all necessary items such as the MOSFET switch, ESD protection, and Zener clamps. It accepts logic level inputs thus allowing it to be driven by a large variety of devices including logic gates, inverters and microcontrollers.


  • Provides a Robust Driver Interface Between D.C. Relay Coil and Sensitive Logic Circuits
  • Optimized to Switch Relays of 12 V Rail
  • Capable of Driving Relay Coils Rated up to 6.0 W at 12 V
  • Internal Zener Eliminates the Need of Free-Wheeling DiodeInternal Zener Clamp Routes Induced Current to Ground for Quieter Systems Operation
  • Low VDS(ON) Reduces System Current Drain


  • Telecom: Line Cards, Modems, Answering Machines, FAX
  • Consumer: TVs and VCRs, Stereo Receivers, CD Players, Cassette
  • Industrial:Small Appliances, Security Systems, Automated Test Equipment, Garage Door Openers
  • Computers and Office: Photocopiers, Printers, Desktop Computers

Learn more about the NUD3112 family of Transistors