JCK1512S12 Equivalent & Substitute Parts Reference

Part Overview

The JCK1512S12 from XP Power is an isolated DC-DC converter module designed to deliver a single 12V output at up to 1.25A from a 9V–18V input, with a maximum output power of 15 W. It is intended for ITE (Commercial) applications. The product is currently active and supplied in a 5-DIP Module through-hole package, providing features such as OCP, SCP, and UVLO. Identifying substitute models is important for supply chain continuity when inventory or sourcing constraints arise.

Substiute Parts

JCK1512S12

XP PowerIn Stock: 12468JCK1512S12 Datasheet

Current PartRFQ

SKA15A-12

MEAN WELL USA Inc.In Stock: 824SKA15A-12 Datasheet

MFR RecommendedRFQ

SKE15A-12

MEAN WELL USA Inc.In Stock: 1251SKE15A-12 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection for the JCK1512S12 is determined based on parameters critical for electrical and mechanical compatibility in isolated DC-DC converter modules. These parameters include input voltage range (9V–18V), output voltage (12V), maximum output current (1.25A), output power (15 W), number of outputs (1), mounting type (Through Hole), package type (5-DIP Module), RoHS compliance, and active production status. Only parts matching these parameters have been included as substitutes.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute DC-DC converters for JCK1512S12 are active and ROHS3 compliant, with an unlimited moisture sensitivity level (MSL 1). The substitute parts maintain essential alignment in the product status and environmental compliance to support direct substitution where these criteria are mandatory.

Frequently Asked Questions (FAQ)

Q1: What are the necessary criteria for selecting a substitute for the JCK1512S12?
A1: Key criteria include matching input voltage range, output voltage, output current, power rating, package type, mounting method, compliance status, and active product status.

Q2: Do the substitute parts SKA15A-12 and SKE15A-12 provide the same form factor as JCK1512S12?
A2: All parts use a 5-DIP Module through-hole package, ensuring comparable mounting and layout compatibility. SKE15A-12 has a different width and height compared to JCK1512S12.

Q3: Are all substitute options compliant with ROHS standards?
A3: Yes, all substitute parts listed are ROHS3 compliant.

Q4: How do differences in operating temperature and isolation voltage affect substitution?
A4: Only values explicitly provided are shown. Differences, if present, are summarized in the comparison table.

Q5: Are all substitutes currently in production and readily available?
A5: All substitute parts listed have an active product status. Inventory levels are indicated as provided.