ERZ-E08A331CS Equivalent & Substitute Parts Reference

Part Overview

The Panasonic Electronic Components ERZ-E08A331CS is an active varistor designed for transient voltage suppression applications. It features a 330 V varistor voltage, 3.5 kA surge current capability, and a 10.5mm disc through-hole package. Alternative models are often required due to supply chain considerations, lifecycle status, or inventory availability, while maintaining the critical electrical and mechanical parameters for reliable circuit protection.

Substiute Parts

ERZ-E08A331CS

Panasonic Electronic ComponentsIn Stock: 1193ERZ-E08A331CS Datasheet

Current PartRFQ

ERZ-E08A331

Panasonic Electronic ComponentsIn Stock: 820ERZ-E08A331 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ERZ-E08A331CS are selected based exclusively on the following required electrical and mechanical parameters: Maximum AC/DC voltage ratings, varistor voltage range (min/typ/max), surge current (kA), energy rating (J), number of circuits, capacitance, operating temperature, mounting type, and disc package size. Product status and compliance standards including RoHS, REACH, MSL, ECCN, and HTSUS are verified to ensure compatibility with regulated manufacturing requirements.

Parameter Comparison

Engineering Selection Recommendations

The substitute component ERZ-E08A331 satisfies all functional and compliance parameters outlined for ERZ-E08A331CS. Both parts are classified as active status, with identical electrical specifications, mounting type, package dimensions, RoHS3 compliance, REACH unaffected status, and unlimited moisture sensitivity level.

Frequently Asked Questions (FAQ)

Q1: On what basis can ERZ-E08A331 substitute ERZ-E08A331CS?
A1: ERZ-E08A331 matches ERZ-E08A331CS in all specified electrical parameters (voltage, surge current, varistor voltage range, energy rating), mechanical characteristics (through-hole disc 10.5mm), and compliance certifications.

Q2: What should be considered regarding packaging and mounting style for substitution?
A2: Both components utilize a disc 10.5mm package and through-hole mounting type, ensuring direct mechanical compatibility in PCB layouts.

Q3: Are compliance and certifications maintained across the substitute parts?
A3: Both parts are listed as RoHS3 compliant, REACH unaffected, possess a moisture sensitivity level of 1 (unlimited), and share identical ECCN and HTSUS codes.

Q4: Is there any difference in operational characteristics between these substitute models?
A4: The substitute part matches all operational characteristics provided for the main part and maintains the same product status as active.

Q5: Can these substitutes be used interchangeably in all circuits using the stated parameters?
A5: The substitute part satisfies all provided electrical, mechanical, and compliance criteria, ensuring compatibility for applications matching the stated specifications.