高速光耦是一種高性能的光電耦合器，專為高速信號傳輸設計，快速響應、高精度，確保數字和模擬信號穩定傳輸。
| Product | Photo | Package | size(LxWxHmm) | Data Transfer Rate (Mbps) | Supply Voltage（V) | tPHL(ns) | tPLH(ns) | IFT (mA) | CTR(%) | CMR(V/us) | Io(mA) | Topr (Min) (degC) | Topr (Max) (degC) | Viso (Vrms) | 下載 |
| KLM453L |  |
SOP5 | 4.4x4.1x2.0 | 1 | 30 | 0.8 | 0.8 | 16 | 20~50 | 15000 | 8 | -40 | 85 | 3750 |  |
| KLM453 | |
SOP5 | 4.4x4.1x2.0 | 1 | 30 | 0.8 | 0.8 | 16 | 20~50 | 15000 | 8 | -40 | +85 | 3750 | |
| KLM452 | |
SOP5 | 4.4x4.1x2.0 | 1 | 30 | 0.8 | 0.8 | 16 | 20~50 | 5000 | 8 | -40 | +85 | 3750 | |
