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Description
2.0 Amp Output Current IGBT Gate Drive Optocoupler
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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 1200V/100 A. For lGBTs with higher ratings, the HCPL-3120 series can be used to drive a discrete power stage which drives the IGBT gate.The HCNW3120 has the highest insulation voltage of VIORM= 1414Vpeak in the IEC/EN/DIN EN 60747-5-2.The HCPL-J312 has an insulation voltage of VIORM=891 Vpeak and the VIORM=630Vpeak is also available with the HCPL-3120(Option 060).
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= 1500V
● 0.5V maximum low level output voltage (VOL) Eliminates need for negative gate drive
● ICC = 5mA maximum supply current
● Under Voltage Lock-Out protection (UVLO) with hysteresis
● Wide operating VCC range: 15 to 30Volts
● 500ns maximum switching speeds
● Industrial temperature range:-40°C to 100℃
● SafetyApproval:
UL Recognized
3750Vrms for 1 min. for HCPL-3120/J312
5000Vrms for 1 min.for HCNW3120
CSA Approval
IEC/EN/DIN EN 60747-5-2 Approved
VIORM= 630Vpeak for HCPL-3120(Option 060)
VIORM= 891Vpeak for HCPL-J312
VIORM= 1414Vpeak for HCNW3120
Applications
● IGBT/MOSFET gate drive
● AC/Brushless DC motor drives
● Industrial inverters
● Switch mode power supplies
Preview of the first 3 pages of the data sheet
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10000 buyer reviews from United States
Brian Clark
Length of registration:7 years
Thank you for providing the HCPL-J312-300E electronic component. We have been using this component in our products and have found it to be reliable and cost-effective. We appreciate the qu of the product and the service provided by Utsource.
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03/17/2023
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HCPL-J312
HCPL-J312 has several brands around the world that may have alternate names for HCPL-J312 due to regional differences or acquisition. HCPL-J312 may also be known as the following names:
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Unit Price:1.22936
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