Agilent Technologies HCPLT251
The HCPL-T251 contains GaAsP LED. The LED is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications.| Part No. | HCPLT251 |
|---|---|
| Datasheet | HCPLT251 Download |
| Manufacturer |  Agilent Technologies |
| Description | 0.4AMP OUTPUT CURRENT IGBT GATE DRIVE OPTOCOUPLER |
| Buy | Stock & Price |
FEATURES
● Supply Current (ICC): 11 mA (Max.)● Supply Voltage (VCC): 10-30 V
● Output Current (IO): ± 0.4 A (Min.)
● Switching Time (tPLH/tPHL): 1 µs (Max.)
● Isolation Voltage (VISO): 3750 Vrms (Min.)
● UL 577 Recognized: File No. E55361
● CSA Approved
● 10 kV/µs Minimum Common Mode Rejection (CMR) at Vcm = 600 V
● Creepage Distance: 7.4 mm. Clearance: 7.1 mm.
DESCRIPTION
The HCPL-T251 contains GaAsP LED. 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 small or medium power IGBTs. Functional Diagram N/C 1 8 VCC VO VO VEE ANODE CATHODE N/C 2 3 4 7 6 5 SHIELD Truth Table LED OFF ON Vout LOW HIGH Ordering Information Specify Part Number followed by Option Number. Example: HCPL-T251 #XXXXAPPLICATIONS
● IGBT/MOSFET Gate Drive● AC/Brushless DC Motor Drives
● Industrial Inverters
● Switch Mode Power Supplies No Option = Standard DIP Package, 50 per tube.
