可控硅光耦利用光信號在電路間傳輸，實現電氣隔離與交流電控制，由發光二極管和光電雙向晶閘管組成，是交流負載控制的理想選擇。可控硅光耦包含隨機相位雙向可控硅光耦和零交叉雙向可控硅光耦兩大類。
| Product | Photo | Package | size(LxWxHmm) | VF(V) | VDRM(Max) (V) | VTM(V) | VINH(V) | IT (rms)(mA) | IFT(mA) | Topr (Min) (degC) | Topr (Max) (degC) | Viso (Vrms) | 下載 |
| KLM3084-F-AW |  |
SOP4 | 4.4x4.1x2 | 1.5 | 800 | 3 | 20 | 70 | 3 | -40 | +110 | 3750 |  |
| KLM3082-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 800 | 3 | 20 | 70 | 10 | -40 | +110 | 3750 | |
| KLM3083-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 800 | 3 | 20 | 70 | 5 | -40 | +110 | 3750 | |
| KLM3064-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 3 | 20 | 70 | 3 | -40 | +110 | 3750 | |
| KLM3063-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 3 | 20 | 70 | 5 | -40 | +110 | 3750 | |
| KLM3062-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 3 | 20 | 70 | 10 | -40 | +110 | 3750 | |
| KLM3054-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 2.5 | - | 70 | 3 | -40 | +110 | 3750 | |
| KLM3053-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 2.5 | - | 70 | 5 | -40 | +110 | 3750 | |
| KLM3052-F-AW | |
SOP4 | 4.4x4.1x2 | 1.5 | 600 | 2.5 | - | 70 | 10 | -40 | +110 | 3750 | |
