EL3021 is an Isolator with forward voltage of 1.18V from Everlight Electronics. It provides voltage isolation upto 5kV, its off state voltage is 400V. Operational temperature range is -55 to 100 C.

Specifications and Features:

1. Output Type: Triac
2. Voltage – Off State: 400V
3. Zero Crossing Circuit: No
4. Current – LED Trigger (Ift) (Max): 15mA
5. Current – On State (It (RMS)) (Max): 100mA
6. Voltage – Forward (Vf) (Typ): 1.18V
7. Current – DC Forward (If) (Max): 60mA
8. Mounting Type: Through Hole
9. Operating Temperature: -55 C ~ 100C
10. Voltage – Isolation: 5000Vrms
11. Number of Channels: 1Package / Case: 6-DIP