Varistors, MOVs

Manufacturer Package / Case Series Packaging Product Status Maximum AC Volts Maximum DC Volts Varistor Voltage (Min) Varistor Voltage (Typ) Varistor Voltage (Max) Current - Surge Energy Number of Circuits Capacitance @ Frequency Operating Temperature Features Grade Qualification Mounting Type




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Package / Case Series Packaging Product Status Maximum AC Volts Maximum DC Volts Varistor Voltage (Min) Varistor Voltage (Typ) Varistor Voltage (Max) Current - Surge Energy Number of Circuits Capacitance @ Frequency Operating Temperature Features Grade Qualification Mounting Type
511KD07J-TR YAGEO

511KD07J-TR

VARISTOR 510V 1.75KA DISC 7MM

YAGEO

7,733
RFQ
511KD07J-TR Datasheet

Datasheet

Disc 7mm 07D Tape & Reel (TR) Active 320 V 415 V 459 V 510 V 561 V 1.75 kA 45J 1 100 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
781KH07J-FTR YAGEO

781KH07J-FTR

VARISTOR 780V 1.75KA DISC 7MM

YAGEO

6,293
RFQ
781KH07J-FTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) Active 485 V 640 V 702 V 780 V 858 V 1.75 kA 69J 1 65 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
751KD05-FTR YAGEO

751KD05-FTR

VARISTOR 750V 400A DISC 5MM

YAGEO

6,268
RFQ
751KD05-FTR Datasheet

Datasheet

Disc 5mm 05D Tape & Reel (TR) Active 460 V 615 V 675 V 750 V 825 V 400 A 22.4J 1 30 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
561KD05J-FTR YAGEO

561KD05J-FTR

VARISTOR 560V 800A DISC 5MM

YAGEO

2,463
RFQ
561KD05J-FTR Datasheet

Datasheet

Disc 5mm 05D Tape & Reel (TR) Active 350 V 460 V 504 V 560 V 616 V 800 A 24J 1 45 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
361KH07-FTB YAGEO

361KH07-FTB

VARISTOR 360V 1.2KA DISC 7MM

YAGEO

7,512
RFQ
361KH07-FTB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) Active 230 V 300 V 324 V 360 V 396 V 1.2 kA 24J 1 140 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
511KD05J-TR YAGEO

511KD05J-TR

VARISTOR 510V 800A DISC 5MM

YAGEO

4,172
RFQ
511KD05J-TR Datasheet

Datasheet

Disc 5mm 05D Tape & Reel (TR) Active 320 V 415 V 459 V 510 V 561 V 800 A 22.5J 1 50 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
821KH07-FTR YAGEO

821KH07-FTR

VARISTOR 820V 1.2KA DISC 7MM

YAGEO

4,324
RFQ
821KH07-FTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) Active 510 V 670 V 738 V 820 V 902 V 1.2 kA 52J 1 60 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
221KH05-TB YAGEO

221KH05-TB

VARISTOR 220V 800A DISC 5MM

YAGEO

7,103
RFQ
221KH05-TB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) Active 140 V 180 V 198 V 220 V 242 V 800 A 9J 1 110 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
781KH07J-OTR YAGEO

781KH07J-OTR

VARISTOR 780V 1.75KA DISC 7MM

YAGEO

4,543
RFQ
781KH07J-OTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) Active 485 V 640 V 702 V 780 V 858 V 1.75 kA 69J 1 65 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
821KH07-TR YAGEO

821KH07-TR

VARISTOR 820V 1.2KA DISC 7MM

YAGEO

7,409
RFQ
821KH07-TR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) Active 510 V 670 V 738 V 820 V 902 V 1.2 kA 52J 1 60 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
121KD05-FTB YAGEO

121KD05-FTB

VARISTOR 120V 400A DISC 5MM

YAGEO

5,417
RFQ
121KD05-FTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 75 V 100 V 108 V 120 V 132 V 400 A 4J 1 210 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
561KH07-FTR YAGEO

561KH07-FTR

VARISTOR 560V 1.2KA DISC 7MM

YAGEO

2,857
RFQ
561KH07-FTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) Active 350 V 460 V 504 V 560 V 616 V 1.2 kA 35J 1 90 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
621KD05J-FTR YAGEO

621KD05J-FTR

VARISTOR 620V 800A DISC 5MM

YAGEO

4,035
RFQ
621KD05J-FTR Datasheet

Datasheet

Disc 5mm 05D Tape & Reel (TR) Active 385 V 505 V 558 V 620 V 682 V 800 A 25J 1 40 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
781KD07J-TR YAGEO

781KD07J-TR

VARISTOR 780V 1.75KA DISC 7MM

YAGEO

9,606
RFQ
781KD07J-TR Datasheet

Datasheet

Disc 7mm 07D Tape & Reel (TR) Active 485 V 640 V 702 V 780 V 858 V 1.75 kA 69J 1 65 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
271KH07-FTB YAGEO

271KH07-FTB

VARISTOR 270V 1.2KA DISC 7MM

YAGEO

9,925
RFQ
271KH07-FTB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) Active 175 V 225 V 243 V 270 V 297 V 1.2 kA 18J 1 185 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
151KH05-FTB YAGEO

151KH05-FTB

VARISTOR 150V 800A DISC 5MM

YAGEO

2,806
RFQ
151KH05-FTB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) Active 95 V 125 V 135 V 150 V 165 V 800 A 6.5J 1 165 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
101KH05-FTB YAGEO

101KH05-FTB

VARISTOR 100V 800A DISC 5MM

YAGEO

6,255
RFQ
101KH05-FTB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) Active 60 V 85 V 90 V 100 V 110 V 800 A 4.1J 1 250 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
121KD05J-TB YAGEO

121KD05J-TB

VARISTOR 120V 800A DISC 5MM

YAGEO

4,860
RFQ
121KD05J-TB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 75 V 100 V 108 V 120 V 132 V 800 A 4.9J 1 210 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KH05-FTR YAGEO

621KH05-FTR

VARISTOR 620V 800A DISC 5MM

YAGEO

3,536
RFQ
621KH05-FTR Datasheet

Datasheet

Disc 5mm 05H Tape & Reel (TR) Active 385 V 505 V 558 V 620 V 682 V 800 A 25J 1 40 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
561KD05J-OTR YAGEO

561KD05J-OTR

VARISTOR 560V 800A DISC 5MM

YAGEO

9,101
RFQ
561KD05J-OTR Datasheet

Datasheet

Disc 5mm 05D Tape & Reel (TR) Active 350 V 460 V 504 V 560 V 616 V 800 A 24J 1 45 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
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Varistors, MOVs Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Varistors, MOVs components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Varistors, MOVs Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Varistors, MOVs FAQ

Can FPGAX source both active and end-of-life Varistors, MOVs components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Varistors, MOVs sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.