VOT8121AB-T1

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Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC 800V SMD4

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VOT8121AB-T1

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Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC 800V SMD4

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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	$ 1.34
		10	$ 0.84
		100	$ 0.58
		500	$ 0.48
		1000	$ 0.45
	Digi-Reel®	1	$ 1.34
		10	$ 0.84
		100	$ 0.58
		500	$ 0.48
		1000	$ 0.45
	Tape & Reel (TR)	2000	$ 0.42
		4000	$ 0.40
		6000	$ 0.39
		10000	$ 0.38
		14000	$ 0.37
		20000	$ 0.37

Description

General part information

VOT8121 Series

Optoisolator Triac Output 5300Vrms 1 Channel 4-SMD

Documents

Technical documentation and resources

Datasheet

Specification	VOT8121AB-T1	VOT8121 Series

Approval Agency	VDE, CQC, cUL, UL	VDE, CQC, cUL, UL, UR, cUR
Current - DC Forward (If) (Max)	50 mA	50 mA
Current - Hold (Ih)	400 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-SMD	4-SMD, 4-DIP, 4-SOP
Turn On Time	-	30 µs
Voltage - Forward (Vf) (Typ)	-	1.15 V
Voltage - Isolation	5300 Vrms	3750 - 5300 Vrms
Voltage - Off State	800 V	800 V
Zero Crossing Circuit	False	False

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

Part

Output Type

Supplier Device Package

Approval Agency

Number of Channels

Voltage - Off State

Zero Crossing Circuit

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

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

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

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

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

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

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

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

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

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

800 V

5300 Vrms

400 µA

4-DIP

1 kV/µs

100 mA

10 mA

50 mA

Through Hole

-55 °C

110 °C

VOT8121AB-T1

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VOT8121AB-T1

Deep-Dive with AI

Pricing

Description

VOT8121 Series

Documents

Datasheet

Technical Specifications

VOT8121 Series