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
561KD05J-OTB YAGEO

561KD05J-OTB

VARISTOR 560V 800A DISC 5MM

YAGEO

3,788
RFQ
561KD05J-OTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) 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
201KH07-F YAGEO

201KH07-F

VARISTOR 200V 1.2KA DISC 7MM

YAGEO

5,436
RFQ
201KH07-F Datasheet

Datasheet

Disc 7mm 07H Bulk Active 130 V 170 V 180 V 200 V 220 V 1.2 kA 13J 1 250 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
271KH05J-F YAGEO

271KH05J-F

VARISTOR 270V 800A DISC 5MM

YAGEO

5,818
RFQ
271KH05J-F Datasheet

Datasheet

Disc 5mm 05H Bulk Active 175 V 225 V 243 V 270 V 297 V 800 A 11J 1 95 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
391KD10-OTR YAGEO

391KD10-OTR

VARISTOR 390V 2.5KA DISC 10MM

YAGEO

2,780
RFQ
391KD10-OTR Datasheet

Datasheet

Disc 10mm 10D Tape & Reel (TR) Active 250 V 320 V 351 V 390 V 429 V 2.5 kA 60J 1 260 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD05J-OTB YAGEO

621KD05J-OTB

VARISTOR 620V 800A DISC 5MM

YAGEO

2,446
RFQ
621KD05J-OTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) 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
471KD05J-FTB YAGEO

471KD05J-FTB

VARISTOR 470V 800A DISC 5MM

YAGEO

9,891
RFQ
471KD05J-FTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 300 V 385 V 423 V 470 V 517 V 800 A 21J 1 55 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
241KD10J-FTR YAGEO

241KD10J-FTR

VARISTOR 240V 3.5KA DISC 10MM

YAGEO

8,118
RFQ
241KD10J-FTR Datasheet

Datasheet

Disc 10mm 10D Tape & Reel (TR) Active 150 V 200 V 216 V 240 V 264 V 3.5 kA 42J 1 420 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
391KD07J-O YAGEO

391KD07J-O

VARISTOR 390V 1.75KA DISC 7MM

YAGEO

8,917
RFQ
391KD07J-O Datasheet

Datasheet

Disc 7mm 07D Bulk Active 250 V 320 V 351 V 390 V 429 V 1.75 kA 35J 1 130 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
681KD07J-FTB YAGEO

681KD07J-FTB

VARISTOR 680V 1.75KA DISC 7MM

YAGEO

2,232
RFQ
681KD07J-FTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 420 V 560 V 612 V 680 V 748 V 1.75 kA 60J 1 75 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
751KD07J-OTB YAGEO

751KD07J-OTB

VARISTOR 750V 1.75KA DISC 7MM

YAGEO

6,409
RFQ
751KD07J-OTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 460 V 615 V 675 V 750 V 825 V 1.75 kA 64J 1 70 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
201KD10-OTR YAGEO

201KD10-OTR

VARISTOR 200V 2.5KA DISC 10MM

YAGEO

7,350
RFQ
201KD10-OTR Datasheet

Datasheet

Disc 10mm 10D Tape & Reel (TR) Active 130 V 170 V 180 V 200 V 220 V 2.5 kA 30J 1 500 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
751KD05J-FTB YAGEO

751KD05J-FTB

VARISTOR 750V 800A DISC 5MM

YAGEO

7,524
RFQ
751KD05J-FTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 460 V 615 V 675 V 750 V 825 V 800 A 32J 1 30 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
621KD05-F YAGEO

621KD05-F

VARISTOR 620V 400A DISC 5MM

YAGEO

5,571
RFQ
621KD05-F Datasheet

Datasheet

Disc 5mm 05D Bulk Active 385 V 505 V 558 V 620 V 682 V 400 A 17.7J 1 40 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
511KH05J YAGEO

511KH05J

VARISTOR 510V 800A DISC 5MM

YAGEO

3,281
RFQ
511KH05J Datasheet

Datasheet

Disc 5mm 05H Bulk Active 320 V 415 V 459 V 510 V 561 V 800 A 22.5J 1 50 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
681KD05J-FTB YAGEO

681KD05J-FTB

VARISTOR 680V 800A DISC 5MM

YAGEO

5,695
RFQ
681KD05J-FTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 420 V 560 V 612 V 680 V 748 V 800 A 29J 1 35 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
781KD07J-FTB YAGEO

781KD07J-FTB

VARISTOR 780V 1.75KA DISC 7MM

YAGEO

8,630
RFQ
781KD07J-FTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) 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
361KH05J-O YAGEO

361KH05J-O

VARISTOR 360V 800A DISC 5MM

YAGEO

8,068
RFQ
361KH05J-O Datasheet

Datasheet

Disc 5mm 05H Bulk Active 230 V 300 V 324 V 360 V 396 V 800 A 16J 1 70 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
271KD07J-F YAGEO

271KD07J-F

VARISTOR 270V 1.75KA DISC 7MM

YAGEO

4,451
RFQ
271KD07J-F Datasheet

Datasheet

Disc 7mm 07D Bulk Active 175 V 225 V 243 V 270 V 297 V 1.75 kA 24J 1 185 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
221KH07 YAGEO

221KH07

VARISTOR 220V 1.2KA DISC 7MM

YAGEO

4,050
RFQ
221KH07 Datasheet

Datasheet

Disc 7mm 07H Bulk Active 140 V 180 V 198 V 220 V 242 V 1.2 kA 14J 1 230 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
511KD05-OTB YAGEO

511KD05-OTB

VARISTOR 510V 400A DISC 5MM

YAGEO

4,898
RFQ
511KD05-OTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 320 V 415 V 459 V 510 V 561 V 400 A 16J 1 50 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.