Isolators

VOT8121AM-VT2

Active

Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC SOP-4

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Isolators

VOT8121AM-VT2

Active

Vishay Semiconductor Opto Division

OPTOCOUPLER PHOTOTRIAC SOP-4

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	VOT8121AM-VT2

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

VOT8121 Series

Part	Mounting Type	Current - Hold (Ih)	Number of Channels [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Current - On State (It (RMS)) (Max) [Max]	Output Type	Package / Case	Static dV/dt (Min) [Min]	Supplier Device Package	Voltage - Off State	Current - LED Trigger (Ift) (Max) [Max]	Voltage - Isolation [custom]	Current - DC Forward (If) (Max) [Max]	Approval Agency	Turn On Time	Voltage - Forward (Vf) (Typ)	Voltage - Isolation
Vishay Semiconductor Opto Division VOT8121AB-VT2	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AM-VT2	Surface Mount	250 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SOP	800 V	10 mA		50 mA	cUL UL VDE	30 µs	1.15 V	3750 Vrms
Vishay Semiconductor Opto Division VOT8121AB-VT	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AG-V	Through Hole	400 µA	1	-55 C	110 °C	100 mA	Triac	4-DIP (0.400" 10.16mm)	1 kV/µs	4-DIP	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AB-T	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AB-VT1	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AB-T1	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AG	Through Hole	400 µA	1	-55 C	110 °C	100 mA	Triac	4-DIP (0.400" 10.16mm)	1 kV/µs	4-DIP	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AB-T3	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE
Vishay Semiconductor Opto Division VOT8121AB-T2	Surface Mount	400 µA	1	-55 C	110 °C	100 mA	Triac	4-SMD Gull Wing	1 kV/µs	4-SMD	800 V	10 mA	5300 Vrms	50 mA	CQC cUL UL VDE

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.33
	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