Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 20 hours ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
TO-236-3, SC-59, SOT-23-3 |
Number of Pins |
3 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2004 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
3 |
ECCN Code |
EAR99 |
Resistance |
900MOhm |
Terminal Finish |
Tin (Sn) |
Subcategory |
Peripheral Drivers |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
12V |
Terminal Pitch |
0.95mm |
Current Rating |
500mA |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
NUD3112 |
Pin Count |
3 |
Number of Outputs |
1 |
Output Voltage |
14V |
Output Type |
N-Channel |
Max Output Current |
300mA |
Number of Elements |
1 |
Interface |
On/Off |
Element Configuration |
Single |
Output Configuration |
Low Side |
Power Dissipation |
225mW |
Output Current |
400mA |
Voltage - Supply (Vcc/Vdd) |
Not Required |
Switch Type |
General Purpose |
Halogen Free |
Halogen Free |
Rise Time |
61ns |
Drain to Source Voltage (Vdss) |
14V |
Fall Time (Typ) |
61 ns |
Continuous Drain Current (ID) |
500mA |
Ratio - Input:Output |
1:1 |
Gate to Source Voltage (Vgs) |
6V |
Voltage - Load |
14V Max |
Driver Number of Bits |
1 |
Drain to Source Breakdown Voltage |
14V |
Rds On (Typ) |
900m Ω (Max) |
Drain to Source Resistance |
900mOhm |
Built-in Protections |
TRANSIENT |
Height |
1.016mm |
Length |
3.0226mm |
Width |
1.397mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
NUD3112LT1G Description
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.
NUD3112LT1G Features
● 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 Diode
● Internal Zener Clamp Routes Induced Current to Ground for Quieter Systems Operation
● Low VDS(ON) Reduces System Current Drain
● SZ Prefix for Automotive and Other Applications
Requiring Unique Site and Control Change Requirements; AEC?Q101 Qualified and PPAP Capable
● Pb?Free Devices
NUD3112LT1G Applications
● Telecom: Line Cards, Modems, Answering Machines, FAX
● Computers and Office: Photocopiers, Printers, Desktop Computers
● Consumer: TVs and VCRs, Stereo Receivers, CD Players, Cassette Recorders
● Industrial: Small Appliances, Security Systems, Automated Test Equipment, Garage Door Openers
● 5G Communication
● Electrification of Automobile