Equivalent & Substitute Parts for TEN 15-1221

Part Overview

TEN 15-1221 is a Traco Power isolated DC-DC converter module, providing two regulated outputs of +5V and -5V at 1.5A each, with a 9V–18V input range and 15W power rating. It is a through-hole 5-DIP module, suitable for ITE (Commercial) applications and features OCP, OVP, and SCP. This model is currently listed as "Not For New Designs," necessitating the identification of alternative modules with compatible electrical and mechanical specifications for ongoing designs or replacement needs.

Substiute Parts

TEN 15-1221

Traco PowerIn Stock: 1068TEN 15-1221 Datasheet

Current PartRFQ

JCK1512D05

XP PowerIn Stock: 12326JCK1512D05 Datasheet

DirectRFQ

JTH1524D05

XP PowerIn Stock: 12164JTH1524D05 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is strictly based on the following electrical and mechanical parameters: input voltage range (9V–18V or broader), dual outputs of +5V and -5V with each output rated at 1.5A, total power rating of 15W, isolated module type, mounting/packaging (through-hole, DIP modules), ITE (Commercial) application suitability, and required features (OCP, SCP, OVP where specified), operating temperature range, and RoHS compliance. Substitute models are selected only if these parameters match or exceed those of TEN 15-1221.

Parameter Comparison

Engineering Selection Recommendations

TEN 15-1221 is classified "Not For New Designs." Both JCK1512D05 and JTH1524D05 are RoHS3 compliant, listed as "Active," and provide matching or extended input voltage, identical output voltages/currents, and the same power rating. Operating temperature specifications meet or exceed those of TEN 15-1221. Both substitutes have comparable mechanical dimensions and mounting style, with JTK1524D05 presenting a wider input range and a 6-DIP package. All options comply with specified application (ITE Commercial) and regulatory requirements.

Frequently Asked Questions (FAQ)

Q1: Which key parameters determine DC-DC converter substitution in this product category?
A1: Substitute identification requires matching input voltage range, output voltage and current ratings, total output power, voltage isolation rating, application suitability (ITE Commercial), feature set, mounting type, package/case, mechanical size, and RoHS compliance.

Q2: How do packaging and module types affect drop-in compatibility?
A2: Package and mounting details must align; TEN 15-1221 and JCK1512D05 use 5-DIP modules. JTH1524D05 uses a 6-DIP module of the same dimension, which may differ in pin configuration and should match layout requirements.

Q3: Are substitute models suitable for the same operating conditions?
A3: Substitute modules feature similar or extended operating temperature ranges, and both JCK1512D05 and JTH1524D05 meet or exceed power and electrical ratings, compliant with RoHS3 and ECCN EAR99.

Q4: Are the substitute DC-DC converters compliant with regulatory requirements?
A4: All listed substitutes meet ROHS3 compliance and ECCN EAR99 classification, matching the main part’s regulatory profiles as specified.

Q5: What considerations are required when replacing a "Not For New Designs" part?
A5: Engineering selection should utilize active status, match key electrical and mechanical parameters, and confirm regulatory compliance as per supplied part specifications.