Cosel CBS504824 DC DC Converter Equivalent & Substitute Parts Reference

Part Overview

The Cosel CBS504824 is an isolated DC-DC converter module featuring a single 24V output at up to 2.1A, designed for ITE (commercial) applications. It accepts a wide input voltage range from 36V to 76V and offers protections including OCP, OTP, and OVP. This product is obsolete, which creates the need to identify suitable substitute or equivalent DC-DC converter modules with matching key parameters for continued maintenance and design compatibility.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Series	Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Current - Output (Max)	Voltage - Isolation	Efficiency	Mounting Type	Package / Case	Size / Dimension	Operating Temperature	Features	RoHS Status	ECCN	Part Status
CBS504824	Cosel USA, Inc.		CBS (50W)	Isolated Module	1	36V	76V	24V	2.1A	1.5 kV	88%	Through Hole	13-DIP Module	2.40" L x 2.28" W x 0.50" H	-40°C ~ 100°C (With Derating)	Remote On/Off, OCP, OTP, OVP	ROHS3 Compliant	EAR99	Obsolete

Substitute Part Grouping Explanation

Substitute DC-DC converter modules are identified strictly by matching the following key parameters: output voltage (24V), output current (≥2.1A), input voltage range (36V to 76V), isolation voltage (1.5 kV), efficiency (88%), mounting type (Through Hole), package dimensions (2.40" x 2.28" x 0.50"), operating temperature (-40°C ~ 100°C with derating), feature set (Remote On/Off, OCP, OTP, OVP), RoHS compliance, and the part’s mechanical footprint. All other product characteristics must align precisely with the original part as detailed in the provided data.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Current - Output (Max)	Voltage - Isolation	Efficiency	Mounting Type	Package / Case	Size / Dimension	Operating Temperature	Features	RoHS Status	Part Status
CBS504824	Cosel USA, Inc.	36V	76V	24V	2.1A	1.5 kV	88%	Through Hole	13-DIP Module	2.40" L x 2.28" W x 0.50" H	-40°C ~ 100°C (With Derating)	Remote On/Off, OCP, OTP, OVP	ROHS3 Compliant	Obsolete

Engineering Selection Recommendations

The Cosel CBS504824 DC-DC converter is classified as Obsolete. For continued use, substitute parts must retain RoHS3 compliance and identical electrical and mechanical parameters. Selection of alternatives should be based exclusively on documented certifications and regulatory classifications provided in the part’s technical data.

Frequently Asked Questions (FAQ)

Q1: What key parameters are required when substituting the Cosel CBS504824 DC-DC converter?
A1: Substitution requires identical input voltage range, output voltage, maximum output current, isolation voltage, package dimensions, mounting type, feature set, and RoHS3 compliance.

Q2: Is the Cosel CBS504824 available for new designs?
A2: No, the part status is Obsolete; substitute DC-DC converters must match all specified parameters.

Q3: Are there manufacturer-recommended direct substitutes for the Cosel CBS504824?
A3: No manufacturer-recommended substitute part numbers are listed in the provided data.

Q4: Does the 13-DIP Module package and through-hole mounting affect compatibility?
A4: Yes, substitute DC-DC converter modules must use the same 13-DIP Module package and through-hole mounting for mechanical and electrical compatibility.

Q5: What compliance criteria are essential for selecting a substitute?
A5: Substitute parts must meet ROHS3 environmental compliance requirements and match all documented regulatory classifications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message