| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
181KH05JVARISTOR 180V 800A DISC 5MM |
2,018 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 800 A | 7.5J | 1 | 140 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
121KD10J-TRVARISTOR 120V 3.5KA DISC 10MM |
8,050 |
|
Datasheet |
Disc 10mm | 10D | Tape & Reel (TR) | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 3.5 kA | 21J | 1 | 830 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
151KH07-OVARISTOR 150V 1.2KA DISC 7MM |
8,195 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 1.2 kA | 9.7J | 1 | 330 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
221KH07J-FVARISTOR 220V 1.75KA DISC 7MM |
6,829 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 1.75 kA | 19J | 1 | 230 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
221KD10J-FTRVARISTOR 220V 3.5KA DISC 10MM |
7,558 |
|
Datasheet |
Disc 10mm | 10D | Tape & Reel (TR) | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 3.5 kA | 39J | 1 | 450 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
511KD05J-FVARISTOR 510V 800A DISC 5MM |
7,306 |
|
Datasheet |
Disc 5mm | 05D | Bulk | 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 |
|
221KH05J-OVARISTOR 220V 800A DISC 5MM |
3,855 |
|
Datasheet |
Disc 5mm | 05H | Bulk | 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 |
|
471KD07J-FVARISTOR 470V 1.75KA DISC 7MM |
3,359 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 1.75 kA | 42J | 1 | 105 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
201KH05-FVARISTOR 200V 800A DISC 5MM |
3,230 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 130 V | 170 V | 180 V | 200 V | 220 V | 800 A | 8.5J | 1 | 125 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
181KH05J-FVARISTOR 180V 800A DISC 5MM |
4,071 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 800 A | 7.5J | 1 | 140 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
471KH05VARISTOR 470V 800A DISC 5MM |
8,667 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 800 A | 21J | 1 | 55 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
121KD07J-FVARISTOR 120V 1.75KA DISC 7MM |
5,125 |
|
Datasheet |
Disc 7mm | 07D | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 1.75 kA | 13J | 1 | 420 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
201KH05J-FVARISTOR 200V 800A DISC 5MM |
5,621 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 130 V | 170 V | 180 V | 200 V | 220 V | 800 A | 8.5J | 1 | 125 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
221KH07JVARISTOR 220V 1.75KA DISC 7MM |
2,733 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 1.75 kA | 19J | 1 | 230 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
271KH07J-OVARISTOR 270V 1.75KA DISC 7MM |
2,803 |
|
Datasheet |
Disc 7mm | 07H | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 1.75 kA | 24J | 1 | 185 pF @ 1 kHz | -40°C ~ 140°C (TA) | - | - | - | Through Hole |
|
151KD05J-FVARISTOR 150V 800A DISC 5MM |
3,814 |
|
Datasheet |
Disc 5mm | 05D | Bulk | Active | 95 V | 125 V | 135 V | 150 V | 165 V | 800 A | 6.5J | 1 | 165 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
511KH05VARISTOR 510V 800A DISC 5MM |
8,664 |
|
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 |
|
181KH05VARISTOR 180V 800A DISC 5MM |
5,878 |
|
Datasheet |
Disc 5mm | 05H | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 800 A | 7.5J | 1 | 140 pF @ 1 kHz | -40°C ~ 125°C (TA) | - | - | - | Through Hole |
|
331KD05J-OVARISTOR 330V 800A DISC 5MM |
9,397 |
|
Datasheet |
Disc 5mm | 05D | Bulk | Active | 210 V | 275 V | 297 V | 330 V | 363 V | 800 A | 13J | 1 | 75 pF @ 1 kHz | -40°C ~ 105°C (TA) | - | - | - | Through Hole |
|
511KH05J-FVARISTOR 510V 800A DISC 5MM |
3,353 |
|
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 |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.