Photo Triac
Via a transparent isolating material a photo triac optically links an infrared LED and a phototriac within one housing.
Quite generally there are two classes of phototriacs available: with and without zero-crossing circuit. This internal circuit makes the triac switch on or off only when the applied alternating voltage is near the zero-value.
Features- DIL, SMD and Mini-flat (SOP) housing
- UL and VDE approved
- Trigger current IFT= 5-15 mA
- Peak voltage Vpeak = 400 – 800 V
- Isolation voltage Viso up to 5.000V

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Part Number |
Manufac. |
Zero crossing |
Package |
VDRM [VPEAK] |
Viso [Vrms] |
IDRM max. [nA] |
IFT max. [mA] |
dv/dt |
Details |
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KMOC3022 PDF, 365.1 kB » | Cosmo | no | DIP-6 | 400 | 5000 | 100 | 10 | 600 | Info » |
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EL3010 PDF, 316.6 kB » | Everlight | no | DIP-6 | 250 | 5000 | 100 | 15 | 100 | Info » |
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EL3011 PDF, 316.6 kB » | Everlight | no | DIP-6 | 250 | 5000 | 100 | 10 | 100 | Info » |
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EL3012 PDF, 316.6 kB » | Everlight | no | DIP-6 | 250 | 5000 | 100 | 5 | 100 | Info » |
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EL3021 PDF, 316.6 kB » | Everlight | no | DIP-6 | 400 | 5000 | 100 | 15 | 100 | Info » |
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EL3022 PDF, 316.6 kB » | Everlight | no | DIP-6 | 400 | 5000 | 100 | 10 | 100 | Info » |
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EL3023 PDF, 316.6 kB » | Everlight | no | DIP-6 | 400 | 5000 | 100 | 5 | 100 | Info » |
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EL3051 PDF, 316.6 kB » | Everlight | no | DIP-6 | 600 | 5000 | 100 | 15 | 1000 | Info » |
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EL3052 PDF, 316.6 kB » | Everlight | no | DIP-6 | 600 | 5000 | 100 | 10 | 1000 | Info » |
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EL3053 PDF, 316.6 kB » | Everlight | no | DIP-6 | 600 | 5000 | 100 | 5 | 1000 | Info » |
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