Photocouplers transfer electrical signals between isolated circuits using light, providing noise reduction and electrical isolation for applications like industrial automation, power electronics, and medical devices. Key types include phototransistor, photodiode, phototriac, and photorelay optocouplers, each suited for specific uses such as signal isolation, AC control, and high-speed communication.
| Product | Package | Marketing Status | VcEo(V) | TJ(°C) max. | TJ(°C) min. | Ic(mA) | Turn On (us) typ. | Turn Off (us) typ. | trr (ns) max | CTR(%) max. | VF (V) | IF (mA) | Viso(V) min. | ECCN(US) | Safety Standard | |
| BL1010G | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 50 | 600 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1010HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 50 | 600 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1012G LSOP-4L | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 63 | 125 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1012HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 63 | 125 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1013G LSOP-4L | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 100 | 200 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1013HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 100 | 200 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1014HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 160 | 320 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1017G | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 80 | 160 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1017HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 80 | 160 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1018G | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 130 | 260 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1018HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 130 | 260 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1019G | LSOP-4L | Active | 80 | 110 | -55 | 50 | 3 | 2 | 200 | 400 | 1.5 | 5000 | 60 | EAR99 | UL, VDE | |
| BL1019HG | LSOP-4L | Active | 80 | 125 | -55 | 50 | 3 | 2 | 200 | 400 | 1.7 | 5000 | 60 | EAR99 | UL, VDE | |
| BL816 | DIP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816M | DIP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816S | SOP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816SA | SOP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816SB | SOP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816SC | SOP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL816SD | SOP-4L | Active | 70 | 100 | -30 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817 | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817A | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817B | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817C | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817D | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817L | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817M | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817MA | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817MB | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817MC | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817MD | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817ML | DIP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817S | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817SA | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817SB | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817SC | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817SD | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817SL | SOP-4L | Active | 80 | 110 | -55 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| BL817T | DIP-4L | Active | 350 | 100 | -40 | 50 | 4 | 5 | 50 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE | |
| PC817 | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817A | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817B | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817C | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817D | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817L | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817M | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817MA | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817MB | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817MC | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817MD | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817ML | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817S | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 600 | 1.4 | 5000 | 50 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817SA | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 80 | 160 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817SB | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817SC | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 200 | 400 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817SD | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 300 | 600 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| PC817SL | SOP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 50 | 100 | 1.4 | 5000 | 20 | EAR99 | UL, VDE, FIMKO, CQC | |
| TPC817B | DIP-4L | Active | 80 | 100 | -30 | 50 | 4 | 3 | 130 | 260 | 1.4 | 5000 | 20 | EAR99 | |
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