Equivalent & Substitute Parts Reference for TML 30103

Part Overview

The Traco Power TML 30103 is an enclosed AC/DC converter with a single 3.3V output rated at 20W and a maximum output current of 6A. It is designed for ITE (Commercial) applications with a universal input voltage range of 90 ~ 264 VAC or 100 ~ 370 VDC. This product carries CE and cURus approvals, is ROHS3 compliant, and is mounted as a through-hole 7-DIP module. The TML 30103 is currently classified as Obsolete, making the identification of appropriate substitute models essential for ongoing designs or maintenance where identical specifications or certifications are required.

Substiute Parts

TML 30103

Traco PowerIn Stock: 757TML 30103 Datasheet

Current PartRFQ

TMG 30103

Traco PowerIn Stock: 1049TMG 30103 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Traco Power TML 30103 is determined by matching the key electrical and mechanical parameters: output voltage (3.3V), number of outputs (1), input voltage range, output current, total power rating, mounting type, certifications (CE, cURus), ROHS3 compliance, and mechanical package compatibility. The substitution group includes only parts with explicitly provided, comparable specifications.

Parameter Comparison

Engineering Selection Recommendations

The TML 30103 is End-of-Life, whereas the TMG 30103 is Active. Both products meet ROHS3 compliance requirements and hold the same CE and cURus certifications. ECCN and HTSUS codes are equivalent, ensuring regulatory alignment. Only parameter values explicitly provided have been considered; suitability is determined strictly by part status, approvals, and compliance designations.

Frequently Asked Questions (FAQ)

Q1: What are the essential substitution criteria for TML 30103?
A1: Substitution requires identical output voltage (3.3V), same number of outputs (1), comparable input voltage range, output current, power rating, mounting type, CE and cURus approvals, and ROHS3 compliance.

Q2: Does the TMG 30103 meet the key parameters required for substituting TML 30103?
A2: The TMG 30103 matches the output voltage, number of outputs, approvals, ROHS3 compliance, and mounting type. Provided input voltage range, output current, and package details are explicitly stated for comparison.

Q3: Are there any differences in physical package or mounting compatibility?
A3: The TML 30103 is specified as a 7-DIP module, 5 leads, while the TMG 30103 is a 5-DIP module, 4 leads. Size and lead configuration differences are included for consideration based only on stated parameters.

Q4: How does the product status influence component selection?
A4: The obsolete status of TML 30103 requires selection from active models such as TMG 30103 that meet the necessary compliance and certification requirements.

Q5: What regulatory compliance and certifications are supported by both components?
A5: Both TML 30103 and TMG 30103 are ROHS3 compliant, REACH unaffected, and approved by CE and cURus, with matching ECCN and HTSUS codes.