Specification	V20H140AUTO

Capacitance @ Frequency	1750 pF
Current - Surge	10 kA
Grade	Automotive
Maximum AC Volts [Max]	140 V
Maximum DC Volts [Max]	180 V
Mounting Type	Through Hole
Number of Circuits	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	Disc 20mm
Qualification	AEC-Q200
Varistor Voltage (Max) [Max]	242 V
Varistor Voltage (Min) [Min]	198 V
Varistor Voltage (Typ)	220 V

V20H140AUTO Series

RADIAL VARISTOR 20MM ROHS/LEAD FREE

Part	Maximum AC Volts [Max]	Number of Circuits	Operating Temperature [Min]	Operating Temperature [Max]	Maximum DC Volts [Max]	Varistor Voltage (Min) [Min]	Package / Case	Grade	Qualification	Current - Surge	Mounting Type	Varistor Voltage (Max) [Max]	Varistor Voltage (Typ)	Capacitance @ Frequency
Littelfuse/Commercial Vehicle Products V20H140AUTO	140 V	1	-40 °C	125 °C	180 V	198 V	Disc 20mm	Automotive	AEC-Q200	10 kA	Through Hole	242 V	220 V	1750 pF

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1200	$ 0.66
Newark	Each	1000	$ 0.67
		2500	$ 0.61

Description

General part information

V20H140AUTO 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.