Description

The HCPL- 5120 contains a

GaAsP LED optically coupled to

an integrated circuit with a

power output stage. The device

is ideally suited for driving

power IGBTs and MOSFETs

used in motor control inverter

applications.

The high

operating voltage range of the

output stage provides the drive

voltages required by gate

controlled devices.

The voltage

and current supplied by this

optocoupler makes it ideally

suited for directly driving IGBTs

with ratings up to 1200 V/100

A.

For IGBTs with higher

ratings, the HCPL- 5120 can be

used to drive a discrete power

stage, which drives the IGBT

gate.

The products are capable of

operation and storage over the

full military temperature range

and can be purchased as either

commercial products, with full

MIL- PRF- 38534 Class H testing,

or from Defense Supply Center

Columbus (DSCC) Standard

Microcircuit Drawing (SMD)

5962- 04204. All devices are

Agilent HCPL-5120 & HCPL-5121

DSCC SMD 5962-04204

2.0 Amp Output Current IGBT

Gate Drive Optocoupler

Data Sheet

manufactured and tested on a

MIL- PRF- 38534 certified line

and are included in the DSCC

Qualified Manufacturers List,

QML- 38534 for Hybrid

Microcircuits.

Schematic Diagram

Applications

• Industrial and Military

Environments

• High Reliability Systems

• Harsh Industrial Environments

• Transportation, Medical, and Life

Critical Systems

• Uninterruptible Power Supplies

(UPS)

• Isolated IGBT/MOSFET Gate Drive

• AC and Brushless DC Motor Drives

• Industrial Inverters

• Switch Mode Power Supplies

(SMPS)

1

3

SHIELD

2

4

8

6

7

5

N/C

CATHODE

ANODE

N/C

Features

•

Performance Guaranteed over Full

Military Temperature Range:

-55°C to +125°C

• Manufactured and Tested on a MIL-

PRF-38534 Certified Line

• Hermetically Sealed Packages

• Dual Marked with Device Part

Number and DSCC Drawing

Number

• QML-38534

• HCPL-3120 Function Compatibility

• 2.0 A Minimum Peak Output Current

• 0.5V Maximum Low Level Output

Negative Gate Drive

•

10 kV/µs Minimum Common Mode

Current

• Under Voltage Lock-Out Protection

(UVLO) with Hysteresis

Volts

• 500 ns Maximum Propagation Delay

•

µs Maximun Delay Between

Devices

CAUTION: It is advised that normal static precautions be taken in handling and assembly of

this component to prevent damage and/or degradation which may be induced by ESD.