Description
The CT817 series consists of a photo transistor optically coupled to an Infrared-emitting diode in a 4-lead DIP DMC-Isolator® package with different lead forming options.
Switch mode power supplies
Computer peripheral interface
Microprocessor system interface
Schematic
Features
- High isolation 5000 VRMS.
- Patented coplanar structure DMC-Isolator®.
- Various CTR selection available.
- DC input with transistor output.
- Operating Temperature range - 55 °C to 110 °C.
- External creepage distance ≥ 7.0mm.
- Distance Through Isolation ≥ 0.4mm.
- Clearances Distance ≥ 7.5mm (S/SL Type).
- Clearances Distance ≥ 8.0mm (M/SLM Type).
- RoHS and REACH compliance.
- Halogen Free compliance (Optional).
- MSL class 1.
- Regulatory Approvals.
CT817A Datasheet
