Deep-Dive with AI
Search across all available documentation for this part.
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | V250LU40CPX2855 |
|---|---|
| Current - Surge | 10000 A |
| Energy | 300 J |
| Maximum AC Volts [Max] | 250 V |
| Mounting Type | Through Hole |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | 20 mm |
| Package / Case | Disc |
| Varistor Voltage (Max) [Max] | 429 V |
| Varistor Voltage (Min) [Min] | 351 V |
| Varistor Voltage (Typ) | 390 V |
V250L Series
RADIAL VARISTOR 20MM ROHS / LEAD FREE
| Part | Mounting Type | Varistor Voltage (Max) [Max] | Maximum AC Volts [Max] | Varistor Voltage (Typ) | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Number of Circuits | Energy | Varistor Voltage (Min) [Min] | Capacitance @ Frequency | Package / Case | Current - Surge |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc 14mm | -55 °C | 85 C | 1 | 135 J | 351 V | |||
 LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc 14mm | -55 °C | 85 C | 1 | 135 J | 351 V | 1 MHz 80 pF | ||
 LITTELFUSE | Through Hole | 413 V | 250 V | 383.5 V | Disc | -55 °C | 85 C | 1 | 300 J | 1 MHz 120 pF | 20 mm | 10000 A | |
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc | -55 °C | 85 C | 1 | 300 J | 351 V | 1 MHz 120 pF | 20 mm | 10000 A |
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc 14mm | -55 °C | 85 C | 1 | 135 J | 351 V | |||
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc | -55 °C | 85 C | 1 | 300 J | 351 V | 20 mm | 10000 A | |
 LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc 10mm | -55 °C | 85 C | 1 | 65 J | 351 V | 220 pF | 3.5 kA | |
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc | -55 °C | 85 C | 1 | 300 J | 351 V | 1 MHz 120 pF | 20 mm | 10000 A |
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc 10mm | -55 °C | 85 C | 1 | 65 J | 351 V | 220 pF | 3.5 kA | |
LITTELFUSE | Through Hole | 429 V | 250 V | 390 V | Disc | -55 °C | 85 C | 1 | 300 J | 351 V | 1 MHz 120 pF | 20 mm | 10000 A |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
V250L Series
The C-III Series of metal oxide varistors are specifically designed for high surge energy absorption ratings. This is achieved through a special dielectric material formulation which also results in higher repetitive surge ratings than other MOV types. The C-III series is primarily intended for use in AC line Transient Voltage Surge Suppressor (TVSS) product environment and other similar applications requiring high transient energy and peak current capability in a relatively small package size. The C-III series is supplied in 14 and 20mm disc versions with various lead options. These types are shipped in bulk or Tape and Reel packaging. Part number and brand information is provided in the Ratings Table.
Documents
Technical documentation and resources