Equivalent & Substitute Parts Reference for IV4815SA

Part Overview

IV4815SA from XP Power is an isolated DC-DC converter module delivering a 15V output at up to 66mA from a 43.2V–52.8V input, with 1W power and 3kV isolation. It features through-hole mounting in a 7-SIP package with ROHS3 compliance and meets 62368-1 standards. As the product status is obsolete, sourcing alternative models is required to maintain compatibility in existing designs and supply continuity.

Substiute Parts

IV4815SA

XP PowerIn Stock: 12345IV4815SA Datasheet

Current PartRFQ

2S7BE_4815S3U

GAPTEC ElectronicIn Stock: 7632S7BE_4815S3U Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitutes for IV4815SA are grouped based on strict equivalence in critical electrical and mechanical parameters: input voltage range, output voltage, isolation rating, number of outputs, through-hole mounting, package type, operating temperature, and compliance status. Parts matching these attributes qualify for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Substitution is justified based on the obsolete status of IV4815SA. 2S7BE_4815S3U from GAPTEC Electronic meets all essential electrical and mechanical requirements for compatibility, including matching input voltage range, output voltage, module isolation, package format, and operating temperature. Both components comply with ITE commercial use applications and common international trade regulations (ECCN, HTSUS), with the substitute featuring CE and cURus approvals and alignment to standard 60950-1. RoHS and MSL compliance should be reviewed if required by application.

Frequently Asked Questions (FAQ)

Q1: What are the minimum electrical criteria for substituting IV4815SA?
A1: Matching input voltage range (43.2–52.8V), output voltage (15V), isolation rating (3kV), number of outputs (1), and operating temperature (-40°C ~ 85°C).

Q2: Is the 7-SIP package required for compatibility?
A2: Yes, mechanical compatibility is maintained with a 7-SIP Module, 4 Leads format and comparable dimensions.

Q3: How does higher output current or power affect substitution?
A3: Substitute parts exceeding the main part's current or power rating are permitted as long as all minimum electrical and mechanical criteria are met.

Q4: Are international compliance numbers and approvals relevant for substitution?
A4: Yes, standards such as 62368-1 and 60950-1, CE, cURus, ECCN, HTSUS, and RoHS status may be pertinent for application-specific regulatory requirements.

Q5: What must be verified for mounting and thermal compatibility?
A5: Through-hole mounting and operating temperature range must match to ensure direct PCB integration and reliability under specified conditions.