Equivalent & Substitute Parts Reference for RTD-1212/P

Part Overview

RTD-1212/P from Recom Power is an isolated module DC-DC converter with dual outputs of +12V and -12V at 83mA each, 2W total output power, designed for ITE (Commercial) applications. The part is surface mountable, RoHS3 compliant, REACH unaffected, and features 1 kV isolation. As its product status is listed as obsolete, identifying direct substitute parts is necessary to support designs requiring continued manufacture, repair, or support with identical electrical and mechanical specifications.

Substiute Parts

RTD-1212/P

Recom PowerIn Stock: 751RTD-1212/P Datasheet

Current PartRFQ

R2D-1212/P

Recom PowerIn Stock: 863R2D-1212/P Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

For isolated module DC-DC converters in this category, substitute eligibility is strictly determined by matching the following parameters: input voltage range (10.8V to 13.2V), output voltages (+12V and -12V), maximum output current (83mA per output), total output power (2 W), isolation voltage (1 kV), mounting type (surface mount), physical package (10-SMD Module, 6 Leads), and compliance certifications (RoHS3, REACH, ECCN, HTSUS). Substitute parts must provide identical performance and fit within the same physical and regulatory constraints.

Parameter Comparison

Engineering Selection Recommendations

Only substitute parts with matching electrical, mechanical, and regulatory parameters can support replacement in new or existing designs. R2D-1212/P is listed as active and meets all compliance certifications (RoHS3 Compliant, REACH Unaffected, ECCN EAR99, HTSUS 8504.40.9580). The substitute part shares the same mounting type, isolation voltage, input range, output ratings, and features as RTD-1212/P. Differences in size/dimension should be verified for mechanical fit based strictly on datasheet specifications provided.

Frequently Asked Questions (FAQ)

Q: What determines if R2D-1212/P is a direct substitute for RTD-1212/P?
A: Direct electrical and mechanical parameter matching, including input voltage range, output voltages and current, isolation voltage, package type, mounting style, and compliance certifications.

Q: Are there any physical differences to consider when substituting R2D-1212/P for RTD-1212/P?
A: Both parts use the 10-SMD Module, 6 Leads package. The substitute part has a slightly wider dimension (0.42" vs. 0.37"). Ensure that the available PCB footprint and spacing accommodate this difference.

Q: Does the substitute part R2D-1212/P have the same compliance and certification status?
A: Both parts are RoHS3 compliant, REACH unaffected, and listed under ECCN EAR99 and HTSUS 8504.40.9580.

Q: Does the substitute part operate over the same temperature range?
A: R2D-1212/P supports a wider operating temperature range (-40°C ~ 100°C) compared to RTD-1212/P (-40°C ~ 85°C), meeting or exceeding the obsolete part's specification.

Q: Is there any difference in output performance between R2D-1212/P and RTD-1212/P?
A: Both parts provide identical output voltages (+12V, -12V), output current (83mA per output), power (2W), and efficiency (83%).

Q: What mounting type do both parts use?
A: Both RTD-1212/P and R2D-1212/P are surface mount modules specified for 10-SMD Module, 6 Leads packages.