Equivalent & Substitute Parts for TEL 3-4813 DC DC Converter

Part Overview

Traco Power TEL 3-4813 is an isolated DC DC converter module providing 15V, 200mA output at 3W power, suitable for ITE (Commercial) applications. Its package is a 24-DIP Module with through-hole mounting, certified as ROHS3 compliant and REACH unaffected. The product status is “Not For New Designs,” indicating it is not recommended for new applications and alternative models with equivalent electrical and mechanical specifications must be identified for ongoing or replacement use.

Substiute Parts

TEL 3-4813

Traco PowerIn Stock: 811TEL 3-4813 Datasheet

Current PartRFQ

JCB0348S15

XP PowerIn Stock: 12141JCB0348S15 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the following allowed parameters: converter type, input voltage range, output voltage and current, output power, isolation voltage, application, mounting style, package, size, and compliance status. Only substitutes meeting or exceeding all listed requirements—without deviation—qualify as direct replacements within the same product category. The listed substitute, JCB0348S15, meets these criteria based on the provided information.

Parameter Comparison

Engineering Selection Recommendations

TEL 3-4813 is marked Not For New Designs. JCB0348S15 is listed as Active status and ROHS3 compliant. Both components have equivalent compliance and match the key technical parameters provided for substitution in isolated DC DC converter applications within the ITE (Commercial) category.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for substituting TEL 3-4813 with JCB0348S15?
A1: Substitution requires matching type (Isolated Module), input voltage range, output voltage, output current, power rating, isolation voltage, application, mounting style, package dimensions, and compliance status.

Q2: Are the package form factors compatible between TEL 3-4813 and JCB0348S15?
A2: Both parts use 24-DIP Modules, with TEL 3-4813 using 12 leads and JCB0348S15 using 14 leads; dimensions are comparable per the provided data.

Q3: Does RoHS3 compliance affect the substitution decision?
A3: Yes. Both TEL 3-4813 and JCB0348S15 are ROHS3 compliant, supporting compatibility in applications requiring RoHS-certified parts.

Q4: Is there any difference in output or operating temperature range affecting suitability?
A4: Both parts supply 15V/200mA output at 3W; their operating temperature ranges overlap according to the provided information.

Q5: Are substitute components required to have the same isolation voltage?
A5: Yes. The isolation voltage of 1.5 kV is matched between both main and substitute parts per allowed parameters.

Q6: Is the inventory or product status relevant in selecting a substitute?
A6: Yes. TEL 3-4813 is Not For New Designs, whereas JCB0348S15 is listed as Active and available, supporting its role as replacement within specified parameters.