| Product | Package | size(LxWxHmm) | VF (V) | BV CEO (Min) (V) | V CE(SAT) (Max) (V) | IF (mA) | CTR (%) | tr (uS) | tf (uS) | ton (uS) | toff (uS) | Topr (Min) (degC) | Topr (Max) (degC) | Viso (Vrms) |
| KL852 | DIP4 | 6.5x4.58x3.5 | 1.2 | 350 | 1.2 | 1 | 1000~15000 | 300 | 100 | - | - | -55 | +100 | 5000 |
| Broadcom/Avago | Onsemi/Fairchild | Toshiba | Vishay | Liteon | EL | Cosmo | Sharp | QUNXIN |
| FOD852 | TLP627 | SFH619A | LTV-852 | EL852 | PC852 | QX852 |
