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onsemi 4N38M 光電耦合器 H11D1, H11D2, H11D3, H11D4, 4N38, High Voltage Phototransistor Optocouplers Data Sheet
onsemi 4N38M 光電耦合器 H11D1, H11D2, H11D3, H11D4, 4N38, High Voltage Phototransistor Optocouplers Data Sheet
onsemi 4N38M 光電耦合器 H11D1, H11D2, H11D3, H11D4, 4N38, High Voltage Phototransistor Optocouplers Data Sheet
onsemi 4N38M 光電耦合器 H11D1, H11D2, H11D3, H11D4, 4N38, High Voltage Phototransistor Optocouplers Data Sheet

光耦合器，晶體管輸出，Fairchild Semiconductor