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LITTELFUSE V14H510AUTO
Circuit Protection

V20H510AUTO

Active
LITTELFUSE

TVS VARISTOR, 510 V, 670 V, AUMOV SERIES, 1.355 KV, DISC 20MM, METAL OXIDE VARISTOR (MOV)

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LITTELFUSE V14H510AUTO
Circuit Protection

V20H510AUTO

Active
LITTELFUSE

TVS VARISTOR, 510 V, 670 V, AUMOV SERIES, 1.355 KV, DISC 20MM, METAL OXIDE VARISTOR (MOV)

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationV20H510AUTO
Capacitance @ Frequency350 pF, 1 MHz
Current - Surge10000 A
Energy410 J
GradeAutomotive
Maximum AC Volts [Max]510 V
Maximum DC Volts [Max]670 V
Mounting TypeThrough Hole
Number of Circuits1
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case20 mm
Package / CaseDisc
QualificationAEC-Q200
Varistor Voltage (Max) [Max]902 V
Varistor Voltage (Min) [Min]738 V
Varistor Voltage (Typ)820 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 4$ 1.29
NewarkEach 1000$ 0.77
2500$ 0.69

Description

General part information

V20H510AUTO Series

The AUMOV® Series Varistor offers 50% greater surge withstanding capability than existing technologies on the market for low DC voltage applications. The maximum peak surge current is rated up to 5KA (8/20μs pulse) to protect sensitive automotive systems from voltage transients induced by load dump and other transient events. This AEC-Q200 (Table 10) compliant series is available in five disc sizes: 5mm, 7mm, 10mm, 14mm and 20mm. It features a wide operating voltage range from 14VAC to 42VAC and 16VDC to 50VDC.