Vicor VE-JTH-CZ Equivalent & Substitute Parts Reference

Part Overview

The Vicor VE-JTH-CZ is an isolated DC-DC converter module, delivering a single 52V output at up to 481mA, rated for 25W with a wide input voltage range of 66V to 160V. It features a 3 kV isolation rating, overcurrent and short circuit protection, 90% efficiency, and through-hole mounting in a half brick package. The module is classified as obsolete. Selection of alternative models with matching electrical and mechanical characteristics is necessary for continued support and system maintenance due to the product's discontinued (obsolete) status.

Substiute Parts

VE-JTH-CZ

Vicor CorporationIn Stock: 1173VE-JTH-CZ Datasheet

Current PartRFQ

VE-JTH-CZ-F1

Vicor CorporationIn Stock: 964VE-JTH-CZ-F1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching key electrical and mechanical parameters. For the DC DC converter product category, allowed parameters for equivalence include: input voltage range, output voltage, maximum output current, output power, voltage isolation, protection features (OCP, SCP), operating temperature range, efficiency, mounting style, package/case type, and compliance (RoHS, REACH, MSL). All listed equivalents match the main part in these defined fields.

Parameter Comparison

Engineering Selection Recommendations

Selection between Vicor VE-JTH-CZ and VE-JTH-CZ-F1 can be based on product status and regulatory compliance. The VE-JTH-CZ is obsolete, while the VE-JTH-CZ-F1 is active. Both parts are ROHS3 compliant, REACH unaffected, and have an MSL rating of Not Applicable. The substitute part VE-JTH-CZ-F1 meets all provided compliance and certification requirements of the main part.

Frequently Asked Questions (FAQ)

Q1: What parameters are critical when substituting the Vicor VE-JTH-CZ DC-DC converter?
A1: Substitute parts must match input voltage range, output voltage, maximum output current, power, isolation voltage, protection features, operating temperature range, efficiency, mounting type, package, and compliance statuses (RoHS, REACH, MSL).

Q2: Is the VE-JTH-CZ-F1 identical in function to the VE-JTH-CZ?
A2: The VE-JTH-CZ-F1 matches the VE-JTH-CZ in all specified electrical and compliance parameters. Physical dimensions within the half brick package differ but retain the standard mounting type.

Q3: Do package dimension differences affect substitution?
A3: Both parts are classified as half brick and through-hole mount; dimension differences exist but do not alter compatibility as per allowed parameters in this reference.

Q4: Are both parts RoHS and REACH compliant?
A4: Both VE-JTH-CZ and VE-JTH-CZ-F1 are ROHS3 compliant and REACH unaffected.

Q5: Does the status "Obsolete" require substitution?
A5: Obsolescence indicates that continuing supply is not assured, warranting the selection of an active compatible substitute such as VE-JTH-CZ-F1.