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CG75LS The CG75LS is a 2-pole gas discharge tube (GDT) with a 75V DC spark-over voltage and 20kA impulse discharge current rating, in a surface mount package.
Mfr Part #:

CG75LS

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CG75LS is a 2-pole gas discharge tube (GDT) with a 75V DC spark-over voltage and 20kA impulse discharge current rating, in a surface mount package.
Total Stock: 704 pcs
$ Price Range: $1.54 - $3.25

CG75LS Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
704 pcs
704 pcs On Request 1 On Request On Request 13+ On Request On Request

CG75LS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Fail Short
Impulse Discharge Current (8
Lead Style
Medical Grade
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage

CG75LS Description

Short technical summary and product information.

The CG75LS is a 2-electrode gas discharge tube (GDT) from Littelfuse Inc., designed for overvoltage protection in sensitive electronic circuits. It features a nominal DC spark-over voltage of 75V and a high impulse discharge current rating of 20kA (8/20µs waveform), making it suitable for robust surge protection applications.

 

This GDT is a surface mount device with an Axial Cylinder, Radial SMT Bend package, enabling automated assembly. It is a non-fail-short device, meaning it does not short circuit upon end of life, which is a key consideration for circuit design.

 

Typical applications include telecom equipment, data lines, and AC/DC power line protection where a 75V threshold and high surge capacity are required. The component is RoHS3 compliant, REACH unaffected, and has an MSL rating of 1 (unlimited).

CG75LS Quick Information

Product Type: Gas Discharge Tube (GDT)
Series: CG
Canonical Name: CG75LS Gas Discharge Tube (GDT)
Subcategory: 2-Electrode GDT

CG75LS Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CG75LS Estimated Pricing

Qty Low High
1+ $3.25 $3.25
10+ $2.49 $2.49
100+ $2.06 $2.06
500+ $1.70 $1.70
1,000+ $1.54 $1.54

Estimated market price range - modelled values for guidance only, not live distributor offers.

CG75LS Features

  • 75V nominal DC spark-over voltage.
  • 20kA (8/20µs) impulse discharge current.
  • 2-pole surface mount gas discharge tube.
  • Non-fail-short design for circuit safety.
  • RoHS3 compliant and REACH unaffected.

CG75LS Applications

  • Overvoltage protection for telecom equipment.
  • Surge protection in data line circuits.
  • AC/DC power line transient suppression.

CG75LS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the DC spark-over voltage of the CG75LS?

The nominal DC spark-over voltage is 75V.

What is the impulse discharge current rating of the CG75LS?

The impulse discharge current is 20kA (8/20µs waveform).

How many poles does the CG75LS have?

The CG75LS is a 2-pole device.

What is the mounting type for the CG75LS?

The CG75LS is a surface mount device.

What is the package or case style of the CG75LS?

The package is Axial Cylinder, Radial SMT Bend.

Is the CG75LS RoHS compliant?

Yes, the CG75LS is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) of the CG75LS?

The MSL rating is 1 (Unlimited).

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