KB815B

KINGBRIGHT  KB815B  光电耦合器, UL与VDE0884认证, 4-DIP

The KB815 is a 1-channel 4-pin Optically Coupled Isolator/Photocoupler contains a GaAS LED and a Darlington silicon phototransistor. It provides high isolation voltage between input and output Viso=5000Vrms. It has lead pitch of 2.54mm.

.

Single DC input, 2-gate

.

High current transfer ratio

Avoid removing the residual flux with Freon-based and chlorine-based cleaning solvent. Be aware that power is suddenly into the component any surge current may cause damage happen.