CBS1004824 Equivalent & Substitute Parts Engineering Reference

Part Overview

Manufacturer part number CBS1004824 from Cosel USA, Inc. is categorized as an Isolated Module DC-DC Converter, designed to provide a single 24V output at 4.2A from a 36V–76V input range. Its key attributes include remote on/off control, over-current, over-temperature, and over-voltage protection features. This unit is RoHS3 compliant, box-packaged, with through-hole mounting and a 9-DIP module case. The series (CBS, 100W) is now listed as obsolete, making identification of direct substitute or equivalent models a necessity for applications that require continued support, maintenance, or production where the exact device is no longer available.

Substiute Parts

CBS1004824

Cosel USA, Inc.In Stock: 19252CBS1004824 Datasheet

Current PartRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute eligibility for the CBS1004824 DC-DC converter is principally determined by matching the following allowed electrical and mechanical parameters: input voltage range, output voltage and maximum output current, isolation voltage, efficiency, mounting type, package/case dimensions, number of outputs, and compliance requirements. All equivalent and substitute relationships must reference these strict parameters to qualify as acceptable replacements.

Parameter Comparison

No manufacturer-recommended substitute part is specified for CBS1004824. Therefore, parameter comparison cannot be performed as there is no alternate part number provided for analysis.

Engineering Selection Recommendations

The CBS1004824 is listed as obsolete. Engineering selection of substitute or equivalent DC-DC converters must align with the documented parameters, specifically input/output voltage, output current, isolation voltage, mounting configuration, package/case size, efficiency, and RoHS3 compliance. No manufacturer-recommended substitute is available for CBS1004824 based on provided input.

Frequently Asked Questions (FAQ)

Q1: What are the critical criteria when selecting a substitute for CBS1004824?
A1: Substitute selection must strictly match input voltage range (36V–76V), output voltage (24V), output current (4.2A), isolation voltage (1.5 kV), efficiency (88%), mounting type (through hole), package/case (9-DIP module), number of outputs (1), and RoHS3 compliance.

Q2: Can a substitute be used if the mounting type or package differs?
A2: Substitute must have the same mounting type (through hole) and package/case (9-DIP module) to ensure compatibility with existing board layouts.

Q3: What compliance certifications must substitutes meet?
A3: Substitute DC-DC converters must be RoHS3 compliant as per the documented parameter.

Q4: Is it required for substitutes to have matching features such as remote on/off and protection options?
A4: Substitute parts must match all allowed features listed in the provided parameters, including remote on/off, OCP, OTP, and OVP.

Q5: Is thermal or environmental performance a factor in substitution?
A5: Substitute must support the same operating temperature range as specified in the provided input (−40°C to 100°C with derating).