EL817S Overview
Key Specifications
Mount Type: Surface Mount
Pins: 4
Max Operating Temp: 110 °C
Min Operating Temp: -55 °C
Description
The EL817S series contains a infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin DIP package and in SMD option.
Key Features
- Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V)
- High isolation voltage between input and output (Viso=5000 V rms )
- Compact dual-in-line package EL817*:1-channel type
- UL approved (No. E214129)
- VDE approved (No
