Triac and SCR output optoisolators allow bi-directional or unidirectional control of an AC (alternating current) source while providing isolation between the control and load circuits. An LED is optically coupled to a photodiode in a single device package. The photodiode controls the gate of the Triac or SCR and may include zero cross circuity. These optoisolators are selected by on-state current, forward voltage, turn on time, and mounting type.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
FODM3053-NF098Triac, SCR Output Optoisolators | onsemi | 600V Random Phase Triac Driver 5mA, MFP 4L, 3000-TUBE | 2 | 1+: $1.32857 10+: $1.29943 30+: $1.28057 | |
APT1212WATriac, SCR Output Optoisolators | Panasonic | Triac Output Optocoupler With Zero CRSVR, 1-Element, 5000V Isolation, ROHS COMPLIANT, SMD, DIP-6/5 | 103 | 1+: $0.91715 10+: $0.78000 50+: $0.61028 | |
APT1222WATriac, SCR Output Optoisolators | Panasonic | Triac Output Optocoupler, 1-Element, 5000V Isolation, ROHS COMPLIANT, SMD, DIP-6/5 | 19 | 1+: $0.81428 10+: $0.67885 50+: $0.61028 | |
TLP265J(TPL,ETriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | X36 PB-F TRIAC COUPLER SO6 ROHS | 6926 | 10+: $0.34972 30+: $0.30857 100+: $0.25885
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TLP266J(TPR,ETriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | X36 PB-F TRIAC COUPLER ZC SO6 RI | 39 | 1+: $1.81028 10+: $1.51028 30+: $1.34743 | |
TLP266J(V4-TPL,ETriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | TRIAC COUPLER; ZC; VDE; SO6; TAP | 374 | 1+: $1.79143 10+: $1.64915 30+: $1.56000
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TLP268J(ETriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | X36 PB-F TRIAC COUPLER LOW TRIGG | 550 | 1+: $0.65315 10+: $0.57600 30+: $0.53657
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TLP3052A(TP1,FTriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | OPTO TRIAC COUPLER; NON-ZERO-VOL | 2621 | 1+: $1.22915 10+: $1.01315 30+: $0.89485
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TLP3073(TP1,FTriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | OPTO TRIAC COUPLER; NON-ZERO-VOL | 3020 | 10+: $0.79543 30+: $0.70285 100+: $0.61200
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MOC3073SMTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 6-Pin DIP Random-Phase (800 Volt Peak), 1000-TUBE | 2213 | 10+: $1.15715 50+: $1.02515 100+: $0.87772
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EL3083S1(TA)-VTriac, SCR Output Optoisolators | Everlight Electronics | OPTOISOLATOR 5KV TRIAC 6SMD | 27286 | 50+: $0.20453 150+: $0.18200 1000+: $0.14764
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MOC3023S-TA1Triac, SCR Output Optoisolators | LITEON | OPTOISOLATOR 5KV TRIAC 6SMD | 133894 | 50+: $0.15463 150+: $0.13820 1000+: $0.11772
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MOC3020S-TA1Triac, SCR Output Optoisolators | LITEON | OPTOISOLATOR 5KV TRIAC 6SMD | 19168 | 50+: $0.15335 150+: $0.13513 1000+: $0.11240
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ELR0223Triac, SCR Output Optoisolators | Everlight Electronics | LINEAR IC | 11800 | 10+: $0.48515 45+: $0.41315 90+: $0.34800
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TLP525G-2(F)Triac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | OPTOISOLATOR 2.5KV TRIAC 8DIP | 1320 | 1+: $1.29600 10+: $1.08857 50+: $0.97543
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APT1211SXTriac, SCR Output Optoisolators | Panasonic | Triac Output Optocoupler With Zero CRSVR, 1-Element, 3750V Isolation, SOP-4 | 22 | 1+: $0.74915 10+: $0.62400 30+: $0.56228 | |
TLP265J(T7-TPL,ETriac, SCR Output Optoisolators | Toshiba Electronic Devices and Storage Corporation | OPTOISOLATOR 3.75KV TRIAC 6SO 4L | 2255 | 10+: $0.64115 30+: $0.60343 100+: $0.56572
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VOT8024AM-TTriac, SCR Output Optoisolators | Vishay | Optocoupler, Phototriac Output, Zero Crossing, High dV/dt, Low Input Current, SOP 4 Package | 187 | 1+: $0.87600 10+: $0.85372 30+: $0.84000 | |
VOT8024AM-VTTriac, SCR Output Optoisolators | Vishay | Triac Output Optocoupler, Zero CRSVR | 4 | 1+: $1.21715 10+: $1.18800 30+: $1.16915 | |
K3010PTriac, SCR Output Optoisolators | Vishay | 1-CH Triac Optocoupler, 250V AC, 5.3kV Isolation, DIP | 110 | 1+: $0.95143 10+: $0.76800 50+: $0.67715 | |
VO2223A-X001Triac, SCR Output Optoisolators | Vishay | Optocoupler - Trigger Device Output, 1 CHANNEL TRIAC OUTPUT OPTOCOUPLER, ROHS COMPLIANT,DIP-8 | 6 | 1+: $1.61828 10+: $1.35772 50+: $1.11943 | |
BRT23FTriac, SCR Output Optoisolators | Vishay | Triac Output Optocoupler With Zero CRSVR, 1-Element, 5300V Isolation, ROHS COMPLIANT, DIP-6 | 22 | 1+: $3.64972 10+: $3.56228 30+: $3.50400 | |
VOT8025ABTriac, SCR Output Optoisolators | Vishay | Triac Output Optocoupler With Zero CRSVR, | In Stock | 1+: $0.98228 10+: $0.96000 30+: $0.94628
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VO3053-X007TTriac, SCR Output Optoisolators | Vishay | Optocoupler Triac AC-OUT 1-CH 600VDRM 6-Pin PDIP SMD T/R | 59 | 1+: $0.87772 10+: $0.85543 30+: $0.84000 | |
K3023PTriac, SCR Output Optoisolators | Vishay | Triac Optocoupler, 5.3kV Isolation, 1-Ch, DIP | 46 | 1+: $1.12457 10+: $0.90685 50+: $0.79885 |