| Part number | CTRmin @ IF(test) (%) | VCEO/VDRM (V) | VCEO (V) | ton/toff (µs) | Safety standard |
 |  | | | | |
| 4N32 |  | | 30 | | | UL, BSI |
| 4N32-X000 | | | 30 | | | UL, BSI, VDE |
| 4N33 | | | 30 | | | UL, BSI |
| 4N33-X000 | | | 30 | | | UL, BSI, VDE |
| H11B1 | | 500 | 25 | 500 | 5/30 | UL |
| H11B2 | | 200 | 200 |
| H11B3 | | 100 | 100 |
| IL30/IL31/IL55/ILD30/ILD31/ILD55/ILQ30/ILQ31/ILQ55 | | | 30 | | | UL, BSI, VDE, Nordic |
| IL66/ILD66/ILQ66 | | | | 100 | | UL, BSI, VDE |
| 300 |
| 400 |
| 500 |
| IL66B | | | 60 | | | UL, BSI, CSA, VDE, Nordic |
| MCA230/MCA231/MCA255 | | | 30 | | 10/30 | UL, BSI, CSA, VDE |
| Part number | CTRmin @ IF(test) (%) | VCEO/VDRM (V) | VCEO (V) | ton/toff (µs) | Safety standard |
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