V14E440AUTO

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LITTELFUSE

VARISTORS RADIAL VARISTOR 14MM ROHS/LEAD FREE

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V14E440AUTO

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LITTELFUSE

VARISTORS RADIAL VARISTOR 14MM ROHS/LEAD FREE

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Description Specifications Series Pricing CAD Documents

Description

General part information

AUMOV 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.

Technical Specifications

Parameters and characteristics for this part

Specification	V14E440AUTO

Capacitance	260 pF
Current - Surge	6.5 kA
Energy	185 J
Grade	Automotive
Maximum AC Volts	440 V
Maximum DC Voltage	585 V
Mounting Type	Through Hole
Number of Circuits	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Diameter	14 mm
Package Name	Disc
Qualification	AEC-Q200
Varistor Voltage (Max)	786.5 V
Varistor Voltage (Min)	643.5 V
Varistor Voltage (Typ)	715 V

AUMOV Series

RADIAL VARISTOR 20MM ROHS/LEAD FREE

Part	Current - Surge	Energy	Mounting Type	Maximum AC Volts	Capacitance	Operating Temperature (Max)	Operating Temperature (Min)	Number of Circuits	Maximum DC Voltage	Varistor Voltage (Min)	Grade	Package Diameter	Package Name	Varistor Voltage (Typ)	Qualification	Varistor Voltage (Max)
LITTELFUSE V10P275AUTO	3.5 kA	70 J	Through Hole	275 V	200 pF	85 °C	-40 °C	1	350 V	387 V	Automotive	10 mm	Disc	430 V	AEC-Q200	473 V
LITTELFUSE V20P25AUTO	5 kA	77 J	Through Hole	25 V	13500 pF	125 °C	-40 °C	1	28 V	35.1 V	Automotive	20 mm	Disc	39 V	AEC-Q200	42.9 V
LITTELFUSE V14P25AUTO	3 kA	25 J	Through Hole	25 V	6200 pF	125 °C	-40 °C	1	28 V	35.1 V	Automotive	14 mm	Disc	39 V	AEC-Q200	42.9 V
LITTELFUSE V10P30AUTO	1500 A	15.5 J	Through Hole	30 V	2550 pF	125 °C	-40 °C	1	34 V	42.3 V	Automotive	10 mm	Disc	47 V	AEC-Q200	51.7 V
LITTELFUSE V10P130AUTO2T	3.5 kA	40 J	Through Hole	130 V	450 pF	85 °C	-40 °C	1	170 V	184.5 V	Automotive	10 mm	Disc	205 V	AEC-Q200	225.5 V
LITTELFUSE V14P275AUTO	6.5 kA	130 J	Through Hole	275 V	450 pF	85 °C	-40 °C	1	350 V	387 V	Automotive	14 mm	Disc	430 V	AEC-Q200	473 V
LITTELFUSE V14P275AUTOT	6.5 kA		Through Hole	275 V	450 pF	125 °C	-40 °C	1	350 V	387 V	Automotive	14 mm	Disc	430 V	AEC-Q200	473 V
LITTELFUSE V05P60AUTO	400 A	2.5 J	Through Hole	60 V	310 pF	85 °C	-40 °C	1	85 V	90 V	Automotive	5 mm	Disc	100 V	AEC-Q200	110 V
LITTELFUSE V14E440AUTO	6.5 kA	185 J	Through Hole	440 V	260 pF	85 °C	-40 °C	1	585 V	643.5 V	Automotive	14 mm	Disc	715 V	AEC-Q200	786.5 V
LITTELFUSE V20P25AUTOL2T	5 kA	77 J	Through Hole	25 V	13500 pF	125 °C	-40 °C	1	28 V	35.1 V	Automotive	20 mm	Disc	39 V	AEC-Q200	42.9 V

Pricing

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

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

V14E440AUTO Datasheet

AEC Q200 Varistor Selection Guide

Datasheet

V14E440AUTO | Datasheet