| Product | 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) |
| KL3042 | DIP6 | 7.12x6.5x3.5 | 1.5 | 400 | 3 | 20 | 100 | 10 | -55 | +100 | 5000 |
| Broadcom/Avago | Onsemi/Fairchild | Toshiba | Vishay | Liteon | EL | Cosmo | Sharp | QUNXIN |
| MOC3042M | TLP3042/TLP561G/TLP666G | MOC3042 | EL3042 | KMOC3042 | S21MD4TV | QX3042 |
