Triac, SCR Output Optoisolators

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Output Type	Zero Crossing Circuit	Number of Channels	Voltage - Isolation	Voltage - Off State	Static dV/dt (Min)	Current - LED Trigger (Ift) (Max)	Current - On State (It (RMS)) (Max)	Current - Hold (Ih)	Turn On Time	Voltage - Forward (Vf) (Typ)	Current - DC Forward (If) (Max)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	Approval Agency

MOC3052SR2M OPTOISOLATOR 4.17KV TRIAC 6SMD onsemi	2,735 In Stock 1,044,000 Factory	1 : ¥9.52000 Cut Tape (CT) 1,000 : ¥3.20436 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Triac	No	1	4170Vrms	600 V	1kV/µs	10mA	-	220µA (Typ)	-	1.18V	60 mA	-40°C ~ 85°C	Surface Mount	6-SMD, Gull Wing	6-SMD	UR
VOT8121AB-T2 OPTOCOUPLER PHOTOTRIAC 800V SMD4 Vishay Semiconductor Opto Division	2,717 In Stock	1 : ¥9.69000 Cut Tape (CT) 1,000 : ¥3.43789 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Triac	No	1	5300Vrms	800 V	1kV/µs	10mA	100 mA	400µA (Typ)	-	1.2V	50 mA	-55°C ~ 110°C	Surface Mount	4-SMD, Gull Wing	4-SMD	CQC, cUL, UL, VDE
VOT8024AM-T OPTOCOUPLER PHOTOTRIAC SOP-4 Vishay Semiconductor Opto Division	4,333 In Stock	1 : ¥10.46000 Cut Tape (CT) 3,000 : ¥3.51727 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Triac	Yes	1	3750Vrms	800 V	1kV/µs	5mA	100 mA	400µA (Typ)	-	1.2V	50 mA	-55°C ~ 110°C	Surface Mount	4-SMD, Gull Wing	4-SOP	cUL, UL

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Triac, SCR Output Optoisolators

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.