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HCPL-J312 - 2.5 Amp Output Current IGBT Gate Drive Optocoupler

Download the HCPL-J312 datasheet PDF. This datasheet also covers the HCPL-3120 variant, as both devices belong to the same 2.5 amp output current igbt gate drive optocoupler family and are provided as variant models within a single manufacturer datasheet.

Description

The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED.

The LED is optically coupled to an integrated circuit with a power output stage.

These optocouplers are ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications.

Features

  • 2.5 A maximum peak output current.
  • 2.0 A minimum peak output current.
  • 25 kV/μs minimum Common Mode Rejection (CMR) at VCM = 1500 V.
  • 0.5 V maximum low level output voltage (VOL) Eliminates need for negative gate drive.
  • ICC = 5 mA maximum supply current.
  • Under Voltage Lock-Out protection (UVLO) with hysteresis.
  • Wide operating VCC range: 15 to 30 Volts.
  • 500 ns maximum switching speeds.
  • Industrial temperature range:.
  • 40 °C to 100 °C.
  • Safety.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HCPL-3120-Avago.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HCPL-J312
Manufacturer Avago
File Size 1.00 MB
Description 2.5 Amp Output Current IGBT Gate Drive Optocoupler
Datasheet download datasheet HCPL-J312 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HCPL-J312 Agilent 2.5 Amp Output Current IGBT Gate Drive Optocoupler Agilent
HCPL-J314 0.6 Amp Output Current IGBT Gate Drive Optocoupler Broadcom
HCPL-J454 High CMR / High Speed Optocouplers Hewlett-Packard
HCPL-0201 Very High CMR / Wide VCC Logic Gate Optocouplers Hewlett-Packard
HCPL-0211 Very High CMR / Wide VCC Logic Gate Optocouplers Hewlett-Packard

Other Datasheets by Avago

Part Number Description
HCPL-J314 0.6 Amp Output Current IGBT Gate Drive Optocoupler
HCPL-J454 High Speed Optocouplers
HCPL-J456 Intelligent Power Module and Gate Drive Interface Optocouplers
HCPL-0201 Logic Gate Optocouplers
HCPL-0211 Logic Gate Optocouplers

Full PDF Text Transcription

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HCPL-3120/J312, HCNW3120 2.5 Amp Output Current IGBT Gate Drive Optocoupler Data Sheet Description The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are 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 these optocouplers make them ideally suited for directly driving IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the HCPL-3120 series can be used to drive a discrete power stage which drives the IGBT gate.
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