0.4 Amp Output Current IGBT Gate Drive Optocoupler

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The HCPL-314J family of gate drive optocouplers consist of an AlGaAs LED 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. A 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 small or medium power IGBTs.



  • 0.4 A Minimum Peak Output Current
  • High Speed Response:
    0.7 us Max. Propagation Delay over Temp. Range
  • Ultra High CMR:
    Min. 10 kV/us at VCM = 1.5 kV
  • Bootstrappable Supply Current: Max. 3 mA
  • Wide Operating Temp. Range: -40oC to 100oC
  • Wide VCC Operating Range: 10 V to 30 V over Temp. Range
  • Available in DIP8 (Single) and SO16 (Dual) Package
  • Safety Approvals:
UL Recognized, 5000 Vrms for 1 Minute.
CSA Approval.
IEC/EN/DIN EN 60747-5-2 Approval VIORM = 1230 Vpeak
  • Options available are:
No Option = SO16 package
500 = Tape and Reel Packaging Option
XXXE = Lead Free Option


  • Isolated IGBT/Power MOSFET Gate Drive
  • AC and Brushless DC Motor Drives
  • Inverters for Appliances
  • Industrial Inverters
  • Switch Mode Power Supplies (SMPS)
  • Uninterruptable Power Supplies (UPS)

Lifecycle Status


Substance Compliance

  • RoHS
    Pb & Pb-free options available
Specification Value
Lifecycle Active
Distrib. Inventory Yes
RoHS6 Compliant Pb & Pb-free options available
Package SO16
IF Min. (mA) 8.0
Peak Output Current Min (A) 0.4
Peak Output Current Max (A) 0.6
PDD Max (µs) 0.5
Vcc (V) 30
CMR (min.) (V/µs) 25000.0
Vcm (V) 1500.0
UL Insulation Rating Viso (VRMS) 5000.0
IEC Maximum Working Insulation Voltage Viorm (VPEAK) 1230.0
Prop Delay (tPHL) Max. (µs) 0.7
Prop Delay (tPLH) Max. (µs) 0.7
Application Brief1 i
Application Note12 i
Brochures2 i
Design Guide1 i
FAQs2 i
Obsolescence Notice1 i
Options Data Sheet6 i
Product Change Notice (PCN)18 i
Promotional Material2 i
Regulatory Certificate2 i
Reliability Data Sheet4 i
Selection Guide2 i
Technical Notes2 i
White Papers7 i