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
511KH07-TB YAGEO

511KH07-TB

VARISTOR 510V 1.2KA DISC 7MM

YAGEO

9,731
RFQ
511KH07-TB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) Active 320 V 415 V 459 V 510 V 561 V 1.2 kA 31J 1 100 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
821KD07J-TB YAGEO

821KD07J-TB

VARISTOR 820V 1.75KA DISC 7MM

YAGEO

3,764
RFQ
821KD07J-TB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 510 V 670 V 738 V 820 V 902 V 1.75 kA 73J 1 60 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
391KH05-F YAGEO

391KH05-F

VARISTOR 390V 800A DISC 5MM

YAGEO

3,628
RFQ
391KH05-F Datasheet

Datasheet

Disc 5mm 05H Bulk Active 250 V 320 V 351 V 390 V 429 V 800 A 17J 1 65 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
121KH07J-F YAGEO

121KH07J-F

VARISTOR 120V 1.75KA DISC 7MM

YAGEO

4,850
RFQ
121KH07J-F Datasheet

Datasheet

Disc 7mm 07H Bulk Active 75 V 100 V 108 V 120 V 132 V 1.75 kA 13J 1 420 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
431KD07J-OTB YAGEO

431KD07J-OTB

VARISTOR 430V 1.75KA DISC 7MM

YAGEO

3,367
RFQ
431KD07J-OTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 275 V 350 V 387 V 430 V 473 V 1.75 kA 40J 1 115 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
121KH07J-O YAGEO

121KH07J-O

VARISTOR 120V 1.75KA DISC 7MM

YAGEO

8,282
RFQ
121KH07J-O Datasheet

Datasheet

Disc 7mm 07H Bulk Active 75 V 100 V 108 V 120 V 132 V 1.75 kA 13J 1 420 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
101KD07J-F YAGEO

101KD07J-F

VARISTOR 100V 1.75KA DISC 7MM

YAGEO

5,313
RFQ
101KD07J-F Datasheet

Datasheet

Disc 7mm 07D Bulk Active 60 V 85 V 90 V 100 V 110 V 1.75 kA 12J 1 500 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
681KD05J-F YAGEO

681KD05J-F

VARISTOR 680V 800A DISC 5MM

YAGEO

7,720
RFQ
681KD05J-F Datasheet

Datasheet

Disc 5mm 05D Bulk 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
221KD07J-O YAGEO

221KD07J-O

VARISTOR 220V 1.75KA DISC 7MM

YAGEO

4,659
RFQ
221KD07J-O Datasheet

Datasheet

Disc 7mm 07D Bulk Active 140 V 180 V 198 V 220 V 242 V 1.75 kA 19J 1 230 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
681KH07J-FTB YAGEO

681KH07J-FTB

VARISTOR 680V 1.75KA DISC 7MM

YAGEO

6,136
RFQ
681KH07J-FTB Datasheet

Datasheet

Disc 7mm 07H 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 ~ 140°C (TA) - - - Through Hole
431KD05J-F YAGEO

431KD05J-F

VARISTOR 430V 800A DISC 5MM

YAGEO

6,703
RFQ
431KD05J-F Datasheet

Datasheet

Disc 5mm 05D Bulk Active 275 V 350 V 387 V 430 V 473 V 800 A 20J 1 60 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
241KH07J YAGEO

241KH07J

VARISTOR 240V 1.75KA DISC 7MM

YAGEO

5,106
RFQ
241KH07J Datasheet

Datasheet

Disc 7mm 07H Bulk Active 150 V 200 V 216 V 240 V 264 V 1.75 kA 21J 1 210 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
201KD07J-O YAGEO

201KD07J-O

VARISTOR 200V 1.75KA DISC 7MM

YAGEO

3,425
RFQ
201KD07J-O Datasheet

Datasheet

Disc 7mm 07D Bulk Active 130 V 170 V 180 V 200 V 220 V 1.75 kA 17J 1 250 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
391KH07J YAGEO

391KH07J

VARISTOR 390V 1.75KA DISC 7MM

YAGEO

7,806
RFQ
391KH07J Datasheet

Datasheet

Disc 7mm 07H Bulk Active 250 V 320 V 351 V 390 V 429 V 1.75 kA 35J 1 130 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
471KH07J-TB YAGEO

471KH07J-TB

VARISTOR 470V 1.75KA DISC 7MM

YAGEO

2,757
RFQ
471KH07J-TB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) Active 300 V 385 V 423 V 470 V 517 V 1.75 kA 42J 1 105 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
331KD10J-FTR YAGEO

331KD10J-FTR

VARISTOR 330V 3.5KA DISC 10MM

YAGEO

4,366
RFQ
331KD10J-FTR Datasheet

Datasheet

Disc 10mm 10D Tape & Reel (TR) Active 210 V 275 V 297 V 330 V 363 V 3.5 kA 58J 1 300 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
121KH05 YAGEO

121KH05

VARISTOR 120V 800A DISC 5MM

YAGEO

3,560
RFQ
121KH05 Datasheet

Datasheet

Disc 5mm 05H Bulk Active 75 V 100 V 108 V 120 V 132 V 800 A 4.9J 1 210 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
561KH05-F YAGEO

561KH05-F

VARISTOR 560V 800A DISC 5MM

YAGEO

2,703
RFQ
561KH05-F Datasheet

Datasheet

Disc 5mm 05H Bulk Active 350 V 460 V 504 V 560 V 616 V 800 A 24J 1 45 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
391KH05J-O YAGEO

391KH05J-O

VARISTOR 390V 800A DISC 5MM

YAGEO

8,835
RFQ
391KH05J-O Datasheet

Datasheet

Disc 5mm 05H Bulk Active 250 V 320 V 351 V 390 V 429 V 800 A 17J 1 65 pF @ 1 kHz -40°C ~ 125°C (TA) - - - Through Hole
221KD05J-F YAGEO

221KD05J-F

VARISTOR 220V 800A DISC 5MM

YAGEO

2,067
RFQ
221KD05J-F Datasheet

Datasheet

Disc 5mm 05D Bulk Active 140 V 180 V 198 V 220 V 242 V 800 A 9J 1 110 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.