VOT8121AM-T

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Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC SOP-4

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VOT8121AM-T

Active

Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC SOP-4

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.14
		10	$ 0.72
		100	$ 0.53
		500	$ 0.49
		1000	$ 0.40
	Digi-Reel®	1	$ 1.14
		10	$ 0.72
		100	$ 0.53
		500	$ 0.49
		1000	$ 0.40
	Tape & Reel (TR)	3000	$ 0.38
		6000	$ 0.38
		15000	$ 0.37

Description

General part information

VOT8121 Series

Optoisolator Triac Output 3750Vrms 1 Channel 4-SOP

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	VOT8121AM-T	VOT8121 Series

Approval Agency	UL, cUL	VDE, CQC, cUL, UL, UR, cUR
Current - DC Forward (If) (Max)	50 mA	50 mA
Current - Hold (Ih)	250 µA	250 - 400 µA
Current - LED Trigger (Ift) (Max) [Max]	10 mA	10 mA
Current - On State (It (RMS)) (Max)	100 mA	100 mA
Mounting Type	Surface Mount	Surface Mount, Through Hole
Number of Channels	1	1
Operating Temperature [Max]	110 °C	110 °C
Operating Temperature [Min]	-55 °C	-55 °C
Output Type	Triac	Triac
Package / Case	4-SMD, Gull Wing	4-SMD, Gull Wing, 4-DIP, 4-DIP (0.300", 7.62mm)
Static dV/dt (Min) [Min]	1 kV/µs	1 kV/µs
Supplier Device Package	4-SOP	4-SMD, 4-DIP, 4-SOP
Turn On Time	30 µs	30 µs
Voltage - Forward (Vf) (Typ)	1.15 V	1.15 V
Voltage - Isolation	3750 Vrms	3750 - 5300 Vrms
Voltage - Off State	800 V	800 V
Zero Crossing Circuit	False	False

VOT8121 Series

OPTOCOUPLER PHOTOTRIAC 800V SMD4

Part	Output Type	Supplier Device Package	Approval Agency	Number of Channels	Voltage - Off State	Voltage - Isolation	Current - Hold (Ih)	Package / Case	Static dV/dt (Min) [Min]	Current - On State (It (RMS)) (Max)	Current - LED Trigger (Ift) (Max) [Max]	Current - DC Forward (If) (Max)	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Turn On Time	Voltage - Forward (Vf) (Typ)
Vishay Semiconductor Opto Division VOT8121AB-T1	Triac	4-SMD	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AG	Triac	4-DIP	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-DIP	1 kV/µs	100 mA	10 mA	50 mA	Through Hole	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AM-T	Triac	4-SOP	cUL, UL	1	800 V	3750 Vrms	250 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C	30 µs	1.15 V
Vishay Semiconductor Opto Division VOT8121AD-V	Triac	4-DIP	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-DIP (0.300", 7.62mm)	1 kV/µs	100 mA	10 mA	50 mA	Through Hole	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AB-VT3	Triac	4-SMD	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AM-VT	Triac	4-SOP	cUR, UR, VDE	1	800 V	3750 Vrms	250 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C	30 µs	1.15 V
Vishay Semiconductor Opto Division VOT8121AB-VT	Triac	4-SMD	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AB-V	Triac	4-SMD	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AB-T2	Triac	4-SMD	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-SMD, Gull Wing	1 kV/µs	100 mA	10 mA	50 mA	Surface Mount	-55 °C	110 °C
Vishay Semiconductor Opto Division VOT8121AG-V	Triac	4-DIP	CQC, cUL, UL, VDE	1	800 V	5300 Vrms	400 µA	4-DIP	1 kV/µs	100 mA	10 mA	50 mA	Through Hole	-55 °C	110 °C