ZXMS6003G

60V N-CHANNEL SELF PROTECTED ENHANCEMENT MODE

INTELLIFET MOSFET WITH PROGRAMMABLE CURRENT LIMIT

Product Summary

•

Continuous Drain Source Voltage VDS = 60V

•

On-State Resistance: 500m

Ω

•

Nominal Load Current (VIN = 5V): 1.4A

•

Clamping Energy: 550mJ

Description

The ZXMS6003G is a self-protected low-side IntelliFET

TM

MOSFET.

It features monolithic overtemperature, overcurrent, overvoltage

(active clamp), and ESD protected logic level functionality. It is

intended as a general purpose switch with status indication and

programmable current limit.

Applications

•

Especially Suited for Loads with a High In-Rush Current Such as

Lamps and Motors

•

All Types of Resistive, Inductive, and Capacitive Loads in

Switching Applications

•

μC Compatible Power Switch for 12V and 24V DC Applications

•

Replaces Electromechanical Relays and Discrete Circuits

•

Linear Mode Capability - The current-limiting protection circuitry

is designed to deactivate at low VDS in order not to compromise

the load current during normal operation. The design max. DC

operating current is therefore determined by the thermal

capability of the package/board combination rather than by the

protection circuitry.

Note: This does not compromise the product's ability to self-

protect during short-circuit load conditions.

•

Current Limit is Programmable via an External Resistor RPROG

Connected Between Status and IN pins

•

Status Pin Voltage Reflects the Gate Drive Applied Internally to

the Power MOSFET

•

With VIN = 5V and RPROG = 24k

Ω:



Status Voltage: 5V Indicates Normal Operation



Status Voltage: 2V to 3V Indicates the Device is in Current-

Limiting Mode



Status Voltage <1V Indicates the Device is in Thermal

Shutdown

Features and Benefits

•

Current Limit Programmable via External Resistor

•

Status Pin (Analog Status Indication)

•

Logic Level Input

•

Short-Circuit Protection with Auto Restart

•

Overvoltage Protection (Active Clamp)

•

Thermal Shutdown with Auto Restart

•

Overcurrent Protection

•

Input Protection (ESD)

•

Load Dump Protection (Actively Protects Load)

•

High Continuous Current Rating

•

Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

•

Halogen and Antimony Free. “Green” Device (Note 3)

Mechanical Data

•

Case: SOT223 (Type DN)

•

Case Material: Molded Plastic, “Green” Molding Compound.

UL Flammability Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020

•

Terminals: Matte Tin Finish

•

Weight: 0.112 grams (Approximate)

Note: RPROG must be connected between the Status and IN pins.

Notes:

1. EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. All applicable RoHS exemptions applied.

2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and

Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.

Top View

SOT223 (Type DN)

Green

IntelliFET is a trademark of Diodes Incorporated.

e3

ZXMS6003G

Document number: DS33607 Rev. 5 - 2

1 of 9

www.diodes.com

July 2019

© Diodes Incorporated