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
151KD07J-OTB YAGEO

151KD07J-OTB

VARISTOR 150V 1.75KA DISC 7MM

YAGEO

5,586
RFQ
151KD07J-OTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 95 V 125 V 135 V 150 V 165 V 1.75 kA 15J 1 330 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
221KD05J-TB YAGEO

221KD05J-TB

VARISTOR 220V 800A DISC 5MM

YAGEO

4,909
RFQ
221KD05J-TB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) 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
121KH07J-TB YAGEO

121KH07J-TB

VARISTOR 120V 1.75KA DISC 7MM

YAGEO

5,786
RFQ
121KH07J-TB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) 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
391KH05J-TB YAGEO

391KH05J-TB

VARISTOR 390V 800A DISC 5MM

YAGEO

4,205
RFQ
391KH05J-TB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) 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
391KH07J-TB YAGEO

391KH07J-TB

VARISTOR 390V 1.75KA DISC 7MM

YAGEO

9,665
RFQ
391KH07J-TB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) 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
391KH07J-TR YAGEO

391KH07J-TR

VARISTOR 390V 1.75KA DISC 7MM

YAGEO

9,713
RFQ
391KH07J-TR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) 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
151KD07J-TB YAGEO

151KD07J-TB

VARISTOR 150V 1.75KA DISC 7MM

YAGEO

9,572
RFQ
151KD07J-TB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 95 V 125 V 135 V 150 V 165 V 1.75 kA 15J 1 330 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
221KD05J-OTB YAGEO

221KD05J-OTB

VARISTOR 220V 800A DISC 5MM

YAGEO

8,720
RFQ
221KD05J-OTB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) 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
121KD05J-OTB YAGEO

121KD05J-OTB

VARISTOR 120V 800A DISC 5MM

YAGEO

4,883
RFQ
121KD05J-OTB 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
391KH05-TB YAGEO

391KH05-TB

VARISTOR 390V 800A DISC 5MM

YAGEO

4,255
RFQ
391KH05-TB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) 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
121KH07-TB YAGEO

121KH07-TB

VARISTOR 120V 1.2KA DISC 7MM

YAGEO

4,629
RFQ
121KH07-TB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) Active 75 V 100 V 108 V 120 V 132 V 1.2 kA 7.8J 1 420 pF @ 1 kHz -40°C ~ 140°C (TA) - - - Through Hole
471KH07J-FTR YAGEO

471KH07J-FTR

VARISTOR 470V 1.75KA DISC 7MM

YAGEO

8,380
RFQ
471KH07J-FTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) 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
271KH05-FTB YAGEO

271KH05-FTB

VARISTOR 270V 800A DISC 5MM

YAGEO

2,011
RFQ
271KH05-FTB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) 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
391KD05J-TB YAGEO

391KD05J-TB

VARISTOR 390V 800A DISC 5MM

YAGEO

6,918
RFQ
391KD05J-TB Datasheet

Datasheet

Disc 5mm 05D Tape & Box (TB) Active 250 V 320 V 351 V 390 V 429 V 800 A 17J 1 65 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
361KD07J-FTB YAGEO

361KD07J-FTB

VARISTOR 360V 1.75KA DISC 7MM

YAGEO

2,558
RFQ
361KD07J-FTB Datasheet

Datasheet

Disc 7mm 07D Tape & Box (TB) Active 230 V 300 V 324 V 360 V 396 V 1.75 kA 32J 1 140 pF @ 1 kHz -40°C ~ 105°C (TA) - - - Through Hole
511KH07-FTR YAGEO

511KH07-FTR

VARISTOR 510V 1.2KA DISC 7MM

YAGEO

6,034
RFQ
511KH07-FTR Datasheet

Datasheet

Disc 7mm 07H Tape & Reel (TR) 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
121KH07J-OTB YAGEO

121KH07J-OTB

VARISTOR 120V 1.75KA DISC 7MM

YAGEO

4,497
RFQ
121KH07J-OTB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) 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
561KH05-TR YAGEO

561KH05-TR

VARISTOR 560V 800A DISC 5MM

YAGEO

2,384
RFQ
561KH05-TR Datasheet

Datasheet

Disc 5mm 05H Tape & Reel (TR) 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
391KH07J-OTB YAGEO

391KH07J-OTB

VARISTOR 390V 1.75KA DISC 7MM

YAGEO

4,430
RFQ
391KH07J-OTB Datasheet

Datasheet

Disc 7mm 07H Tape & Box (TB) 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
301KH05-FTB YAGEO

301KH05-FTB

VARISTOR 300V 800A DISC 5MM

YAGEO

4,998
RFQ
301KH05-FTB Datasheet

Datasheet

Disc 5mm 05H Tape & Box (TB) Active 190 V 250 V 270 V 300 V 330 V 800 A 12J 1 85 pF @ 1 kHz -40°C ~ 125°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.