ترانزیستور HCPL3120 یک اپتوکوپلر می باشد.

GATE DRIVE OPTOCOUPLER
OPTOCOUPLER, DIP, GATE DRIVE O/P;
No. of Channels:1;
Voltage, Isolation:3750V ac;
Output Type:Gate Drive;
Input Current:16mA;
Voltage, Output Max:30V;
Case Style:DIP-8;
Operating Temperature Range:-40°C to +100°C;
Approval Bodies:UL, CSA, IEC/EN/DIN EN 60747-5-2;
CMR:15kV/µs;
Current, If Max:25mA;
External Depth:6.35mm;
External Length / Height:3.56mm;
No. of Pins:8;
Optocoupler Type:Gate Drive Output;
Peak Output Current:2.0A;
Supply Voltage:15V;
Temp, Op. Max:100°C;
Temp, Op. Min:-40°C;
Termination Type:DIP;
Voltage, Vol Nom:30V;
Width, External:9.65mm;
Voltage, Vcm:1500V