Equivalent & Substitute Parts Reference for TDK-Lambda CCN-4812DF

Part Overview

The TDK-Lambda CCN-4812DF is an isolated module DC-DC converter providing dual outputs of +12V and -12V at 250mA per channel with a total power rating of 6W. This part is categorized for ITE (commercial) applications and supports input voltages from 36V to 72V. The module features through-hole mounting, an operating temperature range of -20°C to 70°C (with derating), and incorporates Over Current Protection (OCP). The product status is marked as Obsolete, necessitating identification of substitute models to ensure continued manufacturing support and repair operations.

Substiute Parts

CCN-4812DF

TDK-Lambda Americas IncIn Stock: 2070CCN-4812DF Datasheet

Current PartRFQ

CC6-4812DF-E

TDK-Lambda Americas IncIn Stock: 719CC6-4812DF-E Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by alignment of the following parameters: number of outputs, input voltage range, output voltage and current capabilities, total power rating, isolation voltage, mounting type, package/case, application category, and regulatory data. Only parts matching these criteria are considered valid substitutes for TDK-Lambda CCN-4812DF. Differences in series, operating temperature, mechanical dimensions, compliance, and part status are included as comparative notes where specified.

Parameter Comparison

Engineering Selection Recommendations

The TDK-Lambda CCN-4812DF has reached Obsolete product status. Substitute selection is strictly based on availability of the required regulatory compliance, including RoHS status and ECCN/HTSUS conformity. CC6-4812DF-E is Active and REACH/RoHS compliant per the provided data, and maintains all essential regulatory certifications and application categories for direct replacement where these are mandated. Moisture Sensitivity Level (MSL 1, Unlimited) and identical application (ITE Commercial) are retained.

Frequently Asked Questions (FAQ)

Q: What ensures compatibility between CCN-4812DF and CC6-4812DF-E?
A: Compatibility is based on matching the number of outputs, input/output voltage ranges, output current, power rating, voltage isolation, mounting type, and package definition as provided.

Q: Are there considerations regarding mechanical fit when substituting?
A: The substitute part is provided in the same 7-DIP Module format, but the size/dimension differs. Verify mounting envelope strictly according to the specified size in parameters.

Q: How does product status affect substitute selection?
A: Only Active status parts are selected to replace Obsolete items to maintain supply continuity, based on listed parameters.

Q: What regulatory certifications are maintained in the substitute?
A: Essential certifications provided are ECCN, HTSUS, and RoHS compliance. Both CCN-4812DF and CC6-4812DF-E list ECCN: EAR99 and HTSUS: 8504.40.9580. The substitute lists RoHS Compliant and REACH Unaffected.

Q: Do substitute models support the same environmental ratings?
A: Substitute operating temperature is specified separately and may differ; see parameter listings for exact min/max temperature data.

Q: Is application category preserved in the substitution?
A: Both main and substitute parts are categorized for ITE (Commercial) applications per provided data.

Q: Is pin configuration guaranteed to be identical?
A: Both main and substitute are specified as 7-DIP Module through-hole types per provided parameters.