Vishay ILD621GB 光電耦合器 ILD621, ILD621GB, ILQ621, ILQ621GB Series, Optocoupler, Phototransistor Output (Dual, Quad Channel)
Vishay ILD621GB 光電耦合器 ILD621, ILD621GB, ILQ621, ILQ621GB Series, Optocoupler, Phototransistor Output (Dual, Quad Channel)
Vishay ILD621GB 光電耦合器 ILD621, ILD621GB, ILQ621, ILQ621GB Series, Optocoupler, Phototransistor Output (Dual, Quad Channel)
Vishay ILD621GB 光電耦合器 ILD621, ILD621GB, ILQ621, ILQ621GB Series, Optocoupler, Phototransistor Output (Dual, Quad Channel)
光耦合器，晶體管輸出，IL、ILD、ILQ 系列，Vishay Semiconductor
