MOSFET Output Optocouplers

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VOFD343A IGBT and MOSFET Drivers

Vishay Semiconductors VOFD343A IGBT and MOSFET Drivers are compact high-design, fast-switching IGBTs and MOSFETs drivers in a stretched SO-6 package. The VOFD343A optocouplers feature a 4A peak maximum output current, 200ns maximum propagation delay, 50kV/μs noise immunity, and up to 1140V high working voltage. The high operating voltage range of the output stage provides the drive voltages required by gate-controlled devices. The VOFD343A optocouplers are ideally suited for directly driving IGBTs with ratings up to 1200V/100A. Typical applications include solar inverters, industrial motor control, and Uninterruptible Power Supplies (UPS).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Type	Number of Channels	Isolation Voltage	If - Forward Current	Output Current	Vf - Forward Voltage	Vr - Reverse Voltage	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A VOFD343A-X009T Vishay Semiconductors 1: S/8.56 643In Stock	Mfr. Part # VOFD343A-X009T Mouser Part # 625-VOFD343A-X009T	Vishay Semiconductors	MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A Learn More about Vishay Semiconductors vishay vofd343a optocouplers	Datasheet	643In Stock	Cut Tape S/8.56 S/6.19 S/4.71 S/4.09 Reel S/3.38 View S/3.35 S/3.25 S/3.16	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-6	Rail-to-Rail	1 Channel	5000 Vrms	25 mA	4 A	1.37 V	5 V	745 mW	- 40 C	+ 125 C	VOFD343A	Reel, Cut Tape
MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A VOFD343A-X019T Vishay Semiconductors 1: S/8.76 1,375In Stock	Mfr. Part # VOFD343A-X019T Mouser Part # 625-VOFD343A-X019T	Vishay Semiconductors	MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A Learn More about Vishay Semiconductors vishay vofd343a optocouplers	Datasheet	1,375In Stock	Cut Tape S/8.76 S/6.31 S/4.83 S/4.16 Reel S/3.93 View S/3.50 S/3.40 S/3.33 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-6	Rail-to-Rail	1 Channel	5000 Vrms	25 mA	4 A	1.37 V	5 V	745 mW	- 40 C	+ 125 C	VOFD343A	Reel, Cut Tape
MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A VOFD343A-X008T Vishay Semiconductors 1: S/8.99 2,000Expected 11/20/2026	Mfr. Part # VOFD343A-X008T Mouser Part # 625-VOFD343A-X008T	Vishay Semiconductors	MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A Learn More about Vishay Semiconductors vishay vofd343a optocouplers	Datasheet	2,000Expected 11/20/2026	Cut Tape S/8.99 S/6.42 S/4.90 S/4.24 Reel S/3.68 View S/3.53 S/3.43 S/3.37	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-6	Rail-to-Rail	1 Channel	5000 Vrms	25 mA	4 A	1.37 V	5 V	745 mW	- 40 C	+ 125 C	VOFD343A	Reel, Cut Tape
MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A VOFD343A-X018T Vishay Semiconductors 1: S/8.80 Non-Stocked	Mfr. Part # VOFD343A-X018T Mouser Part # 625-VOFD343A-X018T	Vishay Semiconductors	MOSFET Output Optocouplers SMD-6 IGBT MOSFET DRIVER 4A Learn More about Vishay Semiconductors vishay vofd343a optocouplers	Datasheet	Non-Stocked	Cut Tape S/8.80 S/6.34 S/4.87 S/4.20 Reel S/3.32 View S/3.28 S/3.23	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SO-6	Rail-to-Rail	1 Channel	5000 Vrms	25 mA	4 A	1.37 V	5 V	745 mW	- 40 C	+ 125 C	VOFD343A	Reel, Cut Tape

VOFD343A IGBT and MOSFET Drivers

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