Equivalent & Substitute Parts Reference: JCH1048D05

Part Overview

The JCH1048D05 from XP Power is a DC-DC converter offering isolated dual outputs of +5V and -5V at 1A each, designed for ITE (Commercial) applications. It is an active product in the JCH (10W) series, ROHS3 compliant, and provided in a 5-DIP through-hole mount package. Identifying substitute models is necessary to address inventory allocation, design flexibility, and supply continuity for applications requiring equivalent electrical and mechanical characteristics.

Substiute Parts

JCH1048D05

XP PowerIn Stock: 12465JCH1048D05 Datasheet

Current PartRFQ

DLW05C-05

MEAN WELL USA Inc.In Stock: 935DLW05C-05 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part grouping for DC-DC converters is determined strictly using the following key parameters: voltage input range, output voltage levels, number of outputs, packaging/mounting type, application category, compliance status, and isolation voltage. These criteria guarantee electrical and mechanical compatibility within the specified product category, excluding parameters not explicitly provided.

Parameter Comparison

Engineering Selection Recommendations

Both JCH1048D05 and DLW05C-05 are listed as active status, ROHS3 compliant, and possess MSL 1 unlimited rating. Each model satisfies the ECCN EAR99 and HTSUS 8504.40.9580 requirements for trade and classification. Selection between these DC-DC converter models must utilize only these listed compliance and product status factors.

Frequently Asked Questions (FAQ)

Q1: What are the critical substitution criteria for DC-DC converter modules in this category?
A1: Critical criteria include input and output voltage ranges, number of outputs, mounting type, package dimensions, application compatibility, voltage isolation, regulatory compliance, and product lifetime status.

Q2: Is there any difference in output capability between JCH1048D05 and DLW05C-05?
A2: JCH1048D05 supports up to 1A per output at 10W, while DLW05C-05 supports 500mA per output at 5W.

Q3: Do both part numbers share the same mechanical footprint?
A3: Both parts utilize the 5-DIP module through-hole package; dimensions are similar except for height: JCH1048D05 at 0.40" and DLW05C-05 at 0.44".

Q4: What regulatory compliance statuses do these converters offer?
A4: Both parts offer ROHS3 compliance, MSL 1 unlimited, ECCN EAR99, and HTSUS 8504.40.9580.

Q5: Are the operating temperature ranges identical?
A5: JCH1048D05 operates from -40°C to 100°C; DLW05C-05 operates from -25°C to 71°C with derating.

Q6: Can either converter be substituted based on compliance and regulatory fields alone?
A6: Both parts fully satisfy the compliance and regulatory parameters provided. Selection can be made on this basis in applications requiring matching certifications.