OPI127-032 - TT

OPI127-032 Optically Coupled Isolator

The OPI127‐032 consists of an op cally coupled isolator with a gallium arsenide infrared emi ng diode coupled to a monolithic integrated circuit. This circuit incorporates a photodiode, a linear amplifier and a Schmi trigger on a single silicon chip. For maximum long‐term stability, both the diode and the Photologic® sensor are herme cally sealed in separate.

Features

 15 kV input‐to‐output isola on voltage
 Direct TTL/STTL interface
 High noise immunity
 Data rates to 250 KBit/s
 Herme cally sealed
 UL File No. E 58730
* Description: The OPI127‐032 consists of an op cally coupled isolator with a gallium arsenide infrared emi ng diode coupled to a monolithic integrated circuit. This circuit incorporates a photodiode, a linear amplifier and a Schmi trigger on a single silicon chip. For maximum long‐term stability, both the diode and the Photologic® sensor are herme cally sealed in separate packages and then mounted in a high dielectric plas c ho.