EC3AB11 Equivalent & Substitute Parts Reference

Part Overview

The Cincon Electronics EC3AB11 is an isolated DC-DC converter module from the EC3AB (3W) series, delivering a single 5V output at up to 600mA with an input voltage range of 9V to 18V. The part is designed for ITE (Commercial) applications, features short-circuit protection (SCP), and offers through-hole mounting in a 24-DIP module package. The EC3AB11 is currently active and RoHS3 compliant with unlimited moisture sensitivity level (MSL 1). Engineering teams may require alternative models to ensure supply continuity, address lead time changes, or fulfill compliance and inventory management requirements.

Substiute Parts

EC3AB11

Cincon Electronics Co. LTDIn Stock: 1039EC3AB11 Datasheet

Current PartRFQ

EC3AB11M

Cincon Electronics Co. LTDIn Stock: 747EC3AB11M Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped based on equivalency in electrical and mechanical parameters. Acceptable substitutes must match the following parameters exactly: input voltage range (9V – 18V), output voltage (5V), maximum output current (600mA), power rating (3W), isolation voltage (500V), mounting type (through hole), package/case (24-DIP Module, 14 Leads), efficiency (76%), operating temperature range (-25°C ~ 71°C), features (SCP), compliance status (RoHS3, REACH), and moisture sensitivity (MSL 1). Only parts with identical parameters are included as direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both EC3AB11 and EC3AB11M are active, RoHS3 compliant, and REACH unaffected with unlimited moisture sensitivity level. These parameters ensure full compatibility for electronic systems requiring compliance with global regulatory standards. Selection can be based on availability and inventory without further differentiation in environmental or compliance status.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for EC3AB11 substitutes in DC-DC converter applications?
A1: Substitute parts must have identical input voltage range, output voltage, maximum output current, power rating, isolation voltage, operating temperature range, efficiency, physical package, mounting type, features, and compliance certifications.

Q2: Is EC3AB11M fully interchangeable with EC3AB11?
A2: Yes, EC3AB11M matches all provided parameters with EC3AB11. This includes electrical, mechanical, and compliance criteria.

Q3: Does the package type affect substitution for EC3AB11?
A3: Yes, substitutes must use the same 24-DIP Module, 14 Leads package to ensure fit and compatibility in circuit designs.

Q4: Are both EC3AB11 and EC3AB11M suitable for environments requiring RoHS3 and REACH compliance?
A4: Both parts are documented as ROHS3 compliant and REACH unaffected.

Q5: Can substitutes differ in features or number of outputs from EC3AB11?
A5: No, substitutes must have the same features (SCP) and the same number of outputs (1) to be considered direct replacements.