Equivalent & Substitute Parts for JCK1512D12 DC DC Converter

Part Overview

JCK1512D12 is an isolated module DC-DC converter from XP Power, offering 2 outputs: +12V and -12V at a maximum output current of 625mA each, with total output power rated at 15W. This module is suitable for ITE (Commercial) applications, featuring output overcurrent protection (OCP), short-circuit protection (SCP), and undervoltage lockout (UVLO). The product status is listed as Active, but evaluating alternative models may be necessary for supply continuity, system qualification, or cross-reference scenarios.

Substiute Parts

JCK1512D12

XP PowerIn Stock: 12458JCK1512D12 Datasheet

Current PartRFQ

DKA15A-12

MEAN WELL USA Inc.In Stock: 1192DKA15A-12 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Alternative models for the JCK1512D12 DC DC Converter are grouped strictly by matching key electrical parameters and physical characteristics. Substitute inclusion is determined only by these explicit criteria:

• Input voltage range
• Output voltage and current ratings for each channel
• Power rating
• Isolation voltage
• Application suitability
• Protection features
• Operating temperature range
• Mounting type
• Package and dimensions
• Compliance certifications Substitutes presented meet or closely align with these parameters as directly specified.

Parameter Comparison

Engineering Selection Recommendations

Both JCK1512D12 and DKA15A-12 are listed with Active product status. Each model is ROHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 (Unlimited). Selection between these models can be based on product status, compliance requirements, and inventory availability. Parameter differences such as isolation rating, efficiency, and operating temperature should be evaluated according to project or system compliance needs.

Frequently Asked Questions (FAQ)

Q1: What key parameters should be checked when substituting JCK1512D12?
A1: Key parameters include input voltage range, output voltage/current ratings, isolation voltage, total power, package type, mounting method, protection features, operating temperature range, compliance status, and physical dimensions.

Q2: Are there any differences in physical size or mounting between JCK1512D12 and DKA15A-12?
A2: Both are supplied in a 5-DIP Module with through-hole mounting. DKA15A-12 is slightly taller at 0.44" compared to 0.40" for JCK1512D12.

Q3: Is the isolation voltage the same for both parts?
A3: JCK1512D12 provides 1.5kV isolation; DKA15A-12 provides 1kV isolation.

Q4: How does operating temperature affect substitution?
A4: JCK1512D12 is rated for -40°C to 100°C, while DKA15A-12 is rated for -40°C to 71°C with derating. Select according to required environmental specifications.

Q5: Are both substitute parts compliant with ROHS3 and suitable for ITE (Commercial) applications?
A5: Yes, both are ROHS3 compliant and categorized for ITE (Commercial) applications.