Equivalent & Substitute Parts Reference: EC3AB25HM

Part Overview

The Cincon Electronics Co. LTD EC3AB25HM is a DC DC converter isolated module, providing dual outputs of +12V and -12V at 125mA each, with an 18V–36V input range, 3W power rating, and 1.5 kV isolation. It is packaged in a through-hole 24-DIP module (14 leads) suitable for ITE (Commercial) applications, offering various certifications and compliance marks. Given that supply status, manufacturing changes, or inventory levels can impact availability, identification of fully compatible substitute parts is crucial for ensuring uninterrupted production and assembly.

Substiute Parts

EC3AB25HM

Cincon Electronics Co. LTDIn Stock: 823EC3AB25HM Datasheet

Current PartRFQ

EC3A25HM

Cincon Electronics Co. LTDIn Stock: 950EC3A25HM Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part grouping is strictly based on matching the following key parameters: DC DC converter category, isolated module type, number of outputs, input voltage range, output voltages and currents, total power, isolation voltage, operating temperature range, mounting type, package/case, compliance certifications, and RoHS/REACH status. Substitute parts are only included when all these criteria align exactly with the main part, ensuring electrical, mechanical, and regulatory compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both EC3AB25HM and EC3A25HM are active products, compliant with ROHS3 and REACH, and certified by CE and cURus approval agencies. Their mechanical package, form factor, application type, and electrical parameters align within the specified criteria. There are no differences in compliance or status that disqualify EC3A25HM as a substitute for EC3AB25HM based on provided data.

Frequently Asked Questions (FAQ)

Q1: What parameters determine if EC3A25HM can substitute EC3AB25HM?
A1: Substitute compatibility is determined by matching input voltage range, dual output specifications, output current, power rating, isolation voltage, operating temperature, mounting type, package/case, certifications, and RoHS/REACH compliance.

Q2: Is the package size and pinout the same between EC3AB25HM and EC3A25HM?
A2: Both parts use the 24-DIP Module, 14 Leads format; the listed physical dimensions differ in height (12.7mm for EC3AB25HM, 10.2mm for EC3A25HM) based on provided data.

Q3: Are there differences in application suitability or certifications between the main and substitute parts?
A3: Both EC3AB25HM and EC3A25HM are intended for ITE (Commercial) applications and carry CE and cURus certifications, with ROHS3 and REACH compliance, as per the provided information.

Q4: Is there any difference in efficiency or operating temperature?
A4: The efficiency is 80% for EC3AB25HM and 79% for EC3A25HM. Both share the same operating temperature range of -25°C to 71°C.

Q5: Does the substitute part affect regulatory compliance for final products?
A5: All regulatory compliance details listed for EC3AB25HM are also applicable to EC3A25HM, including CE, cURus, ROHS3, and REACH status.