VE-JW3-CW-F2 Equivalent & Substitute Parts Reference

Part Overview

The Vicor Corporation VE-JW3-CW-F2 is an isolated module DC-DC converter, supplying a single 24V output at 4.17A with an input voltage range of 18V to 36V and a rated power of 100W. It features a 3 kV isolation voltage, is RoHS3 compliant, and is suitable for ITE (Commercial) applications. The product is classified as obsolete; therefore, identifying strictly compatible substitute models within the same category and parameter set is essential for both new designs and replacement scenarios.

Substiute Parts

VE-JW3-CW-F2

Vicor CorporationIn Stock: 1165VE-JW3-CW-F2 Datasheet

Current PartRFQ

VE-JW3-CW-F1

Vicor CorporationIn Stock: 815VE-JW3-CW-F1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the VE-JW3-CW-F2 are determined based solely on identical electrical and mechanical parameters including output voltage and current, input voltage range, power rating, isolation voltage, number of outputs, package size, compliance, and environmental characteristics. The substitute part, VE-JW3-CW-F1, matches all key operational and compliance parameters, except for the overall component height within the half-brick case standard.

Key parameters for substitution:

• Series designation
• DC input voltage range
• Output voltage and output current ratings
• Output power classification
• Voltage isolation rating
• Application category
• Feature set (OCP, SCP)
• RoHS and REACH compliance
• Operating temperature range
• Mechanical form factor and mounting type

Parameter Comparison

Engineering Selection Recommendations

The main part, VE-JW3-CW-F2, is classified as obsolete, while the listed substitute, VE-JW3-CW-F1, is active. Both parts are RoHS3 compliant and REACH unaffected, with matching electrical and operational specifications. No differences exist in compliance or certification status between these models, and both utilize the same mounting type and half-brick package format. Dimensional considerations relate solely to overall height and do not impact electrical or regulatory compatibility.

Frequently Asked Questions (FAQ)

Q1: What are the required criteria for designating VE-JW3-CW-F1 as a valid substitute for VE-JW3-CW-F2?
A1: The substitute part is valid due to complete alignment in electrical parameters (input voltage, output voltage, output current, power, and isolation), environmental specifications (operating temperature), mechanical format (half-brick, through-hole), and compliance certifications.

Q2: Are there mechanical differences between VE-JW3-CW-F2 and VE-JW3-CW-F1?
A2: The only mechanical difference is the overall height. VE-JW3-CW-F2 is 1.04" (26.4mm) high, while VE-JW3-CW-F1 is 0.79" (20.1mm) high. All other dimensions and form factors are identical.

Q3: Are there any differences in features or protection types between the two parts?
A3: Both models provide overcurrent protection (OCP) and short circuit protection (SCP); all listed features are identical.

Q4: What regulatory or compliance considerations should be noted for substitution?
A4: Both parts specify RoHS3 compliance and are REACH unaffected, matching environmental and safety standards.

Q5: Is design modification required when substituting VE-JW3-CW-F1 for VE-JW3-CW-F2?
A5: No design modification is required for electrical or regulatory compatibility. Only the component height differs; this should be considered if vertical clearance is limited.