Equivalent & Substitute Parts Reference for Vicor VE-J2J-CZ DC-DC Converter

Part Overview

The Vicor Corporation VE-J2J-CZ is an isolated DC-DC converter module categorized under isolated power modules. This unit delivers a single output of 36V at 694mA, providing up to 25W of power, with an input voltage range of 21V to 56V. The module features a 3kV isolation rating and standard protective functions including overcurrent protection (OCP) and short circuit protection (SCP). With its through-hole mounting and Half Brick package format, the VE-J2J-CZ is suitable for ITE (commercial) applications. The product is classified as obsolete, necessitating identification of alternative models with directly matching parameters for continued design, replacement, or maintenance activities.

Substiute Parts

VE-J2J-CZ

Vicor CorporationIn Stock: 858VE-J2J-CZ Datasheet

Current PartRFQ

VE-J2J-CZ-F1

Vicor CorporationIn Stock: 992VE-J2J-CZ-F1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution has been determined strictly according to matching electrical and mechanical parameters, including manufacturer, series, type, output specification (voltage, current, power), voltage isolation, features, operating temperature, mounting type, package style, and compliance certifications. Substitute parts are classified only if all principal operating conditions and regulatory requirements precisely match.

Parameter Comparison

Engineering Selection Recommendations

The VE-J2J-CZ is obsolete; VE-J2J-CZ-F1 is an active product with matching electrical specifications, certifications, and compliance status. Both parts are ROHS3 compliant and REACH unaffected. Only packaging dimensions differ. For applications where the obsolete status precludes use, select the active VE-J2J-CZ-F1, ensuring that mounting compatibility in the Half Brick package is maintained according to the specified size and dimension.

Frequently Asked Questions (FAQ)

Q: What parameters must match when substituting the VE-J2J-CZ DC-DC converter?
A: Substitute selection must match voltage input range, output voltage, output current, power rating, isolation voltage, module type, number of outputs, mounting type, package style, operating temperature, efficiency, and compliance certifications.

Q: Can VE-J2J-CZ-F1 be used directly in place of VE-J2J-CZ?
A: VE-J2J-CZ-F1 matches all primary electrical and regulatory parameters. Ensure packaging size and mechanical fit are compatible with the intended socket or board design.

Q: What are the package differences between VE-J2J-CZ and VE-J2J-CZ-F1?
A: The VE-J2J-CZ-F1 is 2.28" L x 1.86" W x 0.79" H (57.9mm x 47.2mm x 20.1mm); VE-J2J-CZ is 2.28" L x 2.40" W x 0.50" H (57.9mm x 70.0mm x 12.7mm). Verify compatibility with physical mounting requirements.

Q: Are both parts compliant with ROHS3 and REACH?
A: Both VE-J2J-CZ and VE-J2J-CZ-F1 are ROHS3 compliant and REACH unaffected based on provided data.

Q: Why is substitute selection necessary for the VE-J2J-CZ part?
A: The VE-J2J-CZ is classified as obsolete, requiring alternative selection for ongoing manufacturing or maintenance. The VE-J2J-CZ-F1 provides an active and compatible option within all specified parameters.

Q: Is the series and protective feature set identical between these models?
A: Both devices belong to the VE-J00™ (25W) series and include OCP and SCP as features.