Circuit Protection

CG31.5LTR

Active

Littelfuse/Commercial Vehicle Products

T&R / TWO ELECTRODE HIGH VOLTAGE SURGE ARRESTORS ROHS COMPLIANT: YES

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Search across all available documentation for this part.

DocumentsTUVR_J50505339_20210603 Datasheet

Circuit Protection

CG31.5LTR

Active

Littelfuse/Commercial Vehicle Products

T&R / TWO ELECTRODE HIGH VOLTAGE SURGE ARRESTORS ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsTUVR_J50505339_20210603 Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CG31.5LTR

Fail Short	False
Impulse Discharge Current (8/20µs)	5000 A
Impulse Discharge Current (8/20µs)	5 kA
Mounting Type	Through Hole
Number of Poles	2
Package / Case	Axial Cylinder
Voltage - DC Spark Over (Nom)	1500 V

CG31.5LTR Series

GP S.A. STANDARD 1.5KV NOMINAL

Part	Number of Poles	Impulse Discharge Current (8/20µs)	Impulse Discharge Current (8/20µs)	Mounting Type	Package / Case	Voltage - DC Spark Over (Nom)	Fail Short
Littelfuse/Commercial Vehicle Products CG31.5LTR	2	5000 A	5 kA	Through Hole	Axial Cylinder	1500 V

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	1	$ 1.90
		10	$ 1.87
		25	$ 1.78
		100	$ 1.73
		250	$ 1.70
Digikey	Cut Tape (CT)	1	$ 4.33
		5	$ 4.19
		10	$ 4.04
		50	$ 3.18
		100	$ 2.60
		250	$ 2.53
	Tape & Reel (TR)	500	$ 1.95
		1000	$ 1.82
		1500	$ 1.79
Newark	Each (Supplied on Full Reel)	1	$ 2.36
		2000	$ 2.25
		4000	$ 2.09
		8000	$ 1.95
		12000	$ 1.88
		20000	$ 1.85

Description

General part information

CG31.5LTR Series

Littelfuse CG3 two electrode high voltage (1.0 - 7.5 KV) devices are designed for surge protection and high isolation applications, and for applications for which bias voltages or signal levels of several hundred volts are normally present.