Equivalent & Substitute Parts Reference for REC7.5-4805DRW/H2/A/M/CTRL

Part Overview

The REC7.5-4805DRW/H2/A/M/CTRL from Recom Power is an active, isolated DC-DC converter module designed to deliver dual output voltages of 5V and -5V at a maximum output current of 750mA on each channel, with a total power rating of 8W. The module accepts input voltages ranging from 36V to 72V and offers 2kV isolation. It targets ITE (Commercial) and Medical applications, featuring remote on/off and short-circuit protection (SCP). With component availability and lifecycle factors, it is often necessary to identify alternative models to ensure continuous production, design flexibility, and supply chain risk mitigation.

Substiute Parts

REC7.5-4805DRW/H2/A/M/CTRL

Recom PowerIn Stock: 978REC7.5-4805DRW/H2/A/M/CTRL Datasheet

Current PartRFQ

DCW08C-05

MEAN WELL USA Inc.In Stock: 1061DCW08C-05 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for DC-DC converter modules are determined strictly by matching key electrical and mechanical specifications. These parameters include input voltage range, output voltage(s), output current rating(s), total power rating, isolation voltage, number of outputs, mounting type, package form factor, and compliance status. Only substitute models with identical or tightly matching characteristics in these provided fields are considered suitable alternatives.

Parameter Comparison

Engineering Selection Recommendations

Both REC7.5-4805DRW/H2/A/M/CTRL and DCW08C-05 maintain "Active" product status and are compliant with ROHS3 and REACH standards, with Moisture Sensitivity Level (MSL) of 1 (Unlimited). Trade compliance is identical (ECCN: EAR99; HTSUS: 8504.40.9580). Only verified parameters listed should be considered for selection.

Frequently Asked Questions (FAQ)

Q1: What parameters determine if DCW08C-05 is a direct substitute for REC7.5-4805DRW/H2/A/M/CTRL?
A1: DCW08C-05 matches the main required parameters: input voltage range (36V–72V), dual outputs (5V, -5V), maximum power (8W), similar mounting type, package, and regulatory compliance. Output current and isolation voltage should be compared per application requirements.

Q2: Are both parts compatible in terms of mechanical fit?
A2: Both modules use a 24-DIP package with 8 leads and have similar size/dimension characteristics. These shared mechanical specifications support physical interchangeability in most designs.

Q3: Does isolation voltage affect substitute selection?
A3: REC7.5-4805DRW/H2/A/M/CTRL provides 2kV isolation, while DCW08C-05 provides 1kV isolation. The isolation voltage should be evaluated to ensure it meets project-specific safety and application requirements.

Q4: Does the operational temperature range match across the parts?
A4: Both modules are rated for -40°C to 71°C. The DCW08C-05 specification states this is valid "with derating".

Q5: Is regulatory compliance uniform between the modules?
A5: Both REC7.5-4805DRW/H2/A/M/CTRL and DCW08C-05 are ROHS3 compliant and REACH unaffected, with identical MSL ratings and trade compliance designations.