Equivalent & Substitute Parts Reference: TEN 10-1211

Part Overview

TEN 10-1211 from Traco Power is an isolated DC-DC converter module delivering 5V at 2A output from a 9V to 18V input, with a power rating of 10W and 1.5 kV isolation. The module features overcurrent protection (OCP), overvoltage protection (OVP), and short circuit protection (SCP). It is RoHS3 compliant and designed for ITE (Commercial) applications. The product status is "Not For New Designs," creating the need for identification of compatible, currently active substitute models with matching electrical, mechanical, and regulatory characteristics.

Substiute Parts

TEN 10-1211

Traco PowerIn Stock: 1026TEN 10-1211 Datasheet

Current PartRFQ

JCH1012S05

XP PowerIn Stock: 12260JCH1012S05 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is limited to DC-DC converter modules with strict equivalence in electrical input and output parameters, isolation voltage, form factor, operating temperature range, compliance status, and functional features. The key parameters defining substitutability are: input voltage range (9V–18V), output voltage (5V), output current (2A), power (10W), isolation (1.5 kV), operating temperature, protection features, mounting, package dimensions, and RoHS status.

Parameter Comparison

Engineering Selection Recommendations

Selection between TEN 10-1211 and JCH1012S05 is supported by compliance with ROHS3 requirements and both are suitable for ITE (Commercial) applications. TEN 10-1211 is listed as "Not For New Designs," whereas JCH1012S05 is active. Both devices satisfy the same isolation voltage, output specification, mounting style, and mechanical package dimensions.

Frequently Asked Questions (FAQ)

Q1: What defines a compatible substitute for the TEN 10-1211 in DC-DC converter modules?
A1: Compatibility is determined by matching input voltage range, output voltage and current, power rating, isolation voltage, protection features, package dimensions, mounting type, and RoHS compliance status.

Q2: Are there mechanical differences between TEN 10-1211 and JCH1012S05?
A2: Both parts share equivalent size, through-hole mounting, and a 5-DIP module package format based on provided data.

Q3: Are the features and protection mechanisms identical between the two models?
A3: The main part includes OCP, OVP, and SCP, while the substitute lists OCP and SCP. Only provided features are considered.

Q4: Does the operating temperature range affect substitutability?
A4: Both models operate from -40°C with upper limits of 85°C (TEN 10-1211) and 100°C (JCH1012S05). These ranges conform to robust industrial standards as specified.

Q5: Is there a difference in product lifecycle status?
A5: TEN 10-1211 is "Not For New Designs"; JCH1012S05 is marked as active, supporting ongoing production use according to provided status information.