| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
25D201KVARISTOR 200V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 130 V | 170 V | 185 V | 200 V | 225 V | 18000 A | 190J | 1 | 3200 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D241KVARISTOR 240V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 150 V | 200 V | 216 V | 240 V | 264 V | 18000 A | 220J | 1 | 2650 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D621KVARISTOR 620V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 385 V | 505 V | 558 V | 620 V | 682 V | 18000 A | 450J | 1 | 1050 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D431KVARISTOR 430V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 275 V | 350 V | 387 V | 430 V | 473 V | 18000 A | 380J | 1 | 1500 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D181KVARISTOR 180V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 115 V | 150 V | 162 V | 180 V | 198 V | 18000 A | 175J | 1 | 3500 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D101KVARISTOR 100V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 60 V | 85 V | 90 V | 100 V | 110 V | 18000 A | 100J | 1 | 6300 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D511KVARISTOR 510V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 18000 A | 420J | 1 | 1250 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D271KVARISTOR 270V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 175 V | 225 V | 243 V | 270 V | 297 V | 18000 A | 255J | 1 | 2400 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D561KVARISTOR 560V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 350 V | 460 V | 504 V | 560 V | 616 V | 18000 A | 440J | 1 | 1150 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D121KVARISTOR 120V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 75 V | 100 V | 108 V | 120 V | 132 V | 18000 A | 120J | 1 | 5200 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D331KVARISTOR 330V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 210 V | 275 V | 297 V | 330 V | 363 V | 18000 A | 300J | 1 | 1900 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D681KVARISTOR 680V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 420 V | 560 V | 612 V | 680 V | 748 V | 18000 A | 460J | 1 | 950 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D301KVARISTOR 300V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 195 V | 250 V | 270 V | 300 V | 330 V | 18000 A | 275J | 1 | 2100 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D471KVARISTOR 470V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 300 V | 385 V | 423 V | 470 V | 517 V | 18000 A | 400J | 1 | 1400 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D361KVARISTOR 360V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 230 V | 300 V | 324 V | 360 V | 396 V | 18000 A | 330J | 1 | 1750 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D221KVARISTOR 220V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 140 V | 180 V | 198 V | 220 V | 242 V | 18000 A | 200J | 1 | 2900 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D751KVARISTOR 750V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 460 V | 615 V | 675 V | 750 V | 825 V | 18000 A | 510J | 1 | 850 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
25D391KVARISTOR 390V 18000A DISC 25MM |
100 |
|
Datasheet |
Disc 25mm | 25D | Bulk | Active | 250 V | 320 V | 351 V | 390 V | 429 V | 18000 A | 360J | 1 | 1600 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
34S511KVARISTOR 510V 40000A SQUARE 34MM |
100 |
|
Datasheet |
Square 34mm | 34S | Bulk | Active | 320 V | 415 V | 459 V | 510 V | 561 V | 40000 A | 1060J | 1 | 2650 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | Through Hole |
|
34S241KVARISTOR 240V 40000A SQUARE 34MM |
100 |
|
Datasheet |
Square 34mm | 34S | Bulk | Active | 150 V | 200 V | 222 V | 240 V | 264 V | 40000 A | 480J | 1 | 5650 pF @ 1 kHz | -40°C ~ 85°C | - | - | - | 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.