DESCRIPTION
The PS9634 is an optical linkage device mounting a GaAs infrared LED on the light emitting side (input side), and a photodiode and a signal processing circuit on the light receiving side (output side) on one chip. The device can directly drive a power transistor of 15 A to 20 A class and may be used for an inverter control air conditioner or general purpose inverter. The PS9634L has formed leads for surface mounting.

FEATURES
• HIGH INSTANTANEOUS COMMON MODE REJECTION VOLTAGE
   CMH = -1000 V/µs MIN, CML = 1000 V/µs MIN
• HIGH POWER SUPPLY VOLTAGE (VCC)
   VCC = 18 V
• HIGH RESPONSE SPEED
   tPHL, tPLH = 5 µs MAX
• HIGH OUTPUT CURRENT
   IO1 = 0.5 A (DC), 1.0 A (pulse) MAX
• CAN BE SOLDERED BY INFRARED REFLOW SOLDERING