The VP plastic encapsulated varistor series are designed to protect electronic equipment against high voltage surges in the low and medium voltage region. They offer direct surface mount equivalents to leaded disc varistors of 5 and 7 mm sizes. The thermoplastic encapsulation is non-flammable according to the standard UL 94 V-0. Contacts are made of tinned copper sheet. These transient voltage suppressors cover an operating voltage Vrms from 11 V to 300 V, featuring maximum surge currents from 100 A to 1,200 A.
- Operating temperature range from -40ºC to +85ºC
- Operating voltage range of 14 to 385 VDC
- Operating voltage (Vrms) of 11 V to 300 V
- Available case sizes: 3255 and 4032
- UL 1449, 3rd edition and CSA C22.2. File E326499 Section 3
- RoHS 2 2011/65/EC, REACH compliant
Product details
Voltage Rating VAC |
300V |
Voltage Rating V DC |
385V |
Product Range |
VP Series |
Clamping Voltage Vc Max |
775V |
Varistor Case Style |
1210 [3225 Metric] |
Varistor Type |
Multilayer Varistor (MLV) |
Peak Surge Current @ 8/20µs |
400A |
Operating Temperature Min |
-40°C |
Operating Temperature Max |
85°C |
Peak Energy (10/1000uS) |
15J |
Automotive Qualification Standard |
AEC-Q200 |
Other details
Brand |
KEMET |
Part Number |
VP3225K401R300 |
Quantity |
Each (Supplied on Cut Tape) |
Technical Data Sheet EN |
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Manufacturer Catalogue EN |
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CAD Multiple Formats EN |
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