| Product | 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) |
| KL6N135 | DIP8 | 9.76x6.6x3.5 | 1 | 30 | 1.5 | 1.5 | 16 | 7~50 | 1000 | 8 | -55 | +100 | 5000 |
| Broadcom/Avago | Onsemi/Fairchild | Toshiba | Vishay | Liteon | EL | Cosmo | Sharp | QUNXIN |
| 6N135/HCPL-2501/HCPL-0500/HCPL-0501 | 6N135/6N135M/HCPL4503M | TLP754/TLP769/6N135 | 6N135/SFH6135 | 6N135 | 6N135 | 6N135/PC457S | QX6N135 |
