Equivalent & Substitute Parts for ISE0506A

Part Overview

The XP Power ISE0506A is a surface mount isolated DC-DC converter module, providing a single regulated 6V output at up to 167mA from a 4.5V to 5.5V input. With 1.5kV isolation and a 1W output, it is designed for ITE (commercial) applications, featuring short circuit protection (SCP) and operating across -40°C to 105°C. The ISE0506A is classified as obsolete, necessitating careful selection of substitute models to ensure continuity of function, mechanical fit, and compliance in legacy and new designs.

Substiute Parts

ISE0506A

XP PowerIn Stock: 4630ISE0506A Datasheet

Current PartRFQ

IES0105S06

XP PowerIn Stock: 773IES0105S06 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the XP Power ISE0506A is determined by matched critical parameters, which must not be exceeded or omitted. Permitted substitutes must have:

• Matching input voltage range (4.5V to 5.5V)
• Identical regulated output voltage (6V)
• Maximum output current of 167mA
• Output power rating of 1 W
• Matching or greater isolation voltage (1.5 kV)
• Surface mount form factor with 8-SMD Module, 5 Leads package
• Comparable operating temperature range
• Close mechanical dimensions

These key parameters enable direct interchange in the same PCB footprint and application.

Parameter Comparison

Engineering Selection Recommendations

The primary engineering basis for selecting IES0105S06 as a substitute for ISE0506A is the identical electrical performance, isolation rating, and surface mount footprint. The IES0105S06 is currently active, and is certified to CE, UKCA, and UL standards (62368-1). RoHS3 compliance is declared. The packaging, dimensions, and thermal range are closely matched; minor differences in module size should be evaluated for fit in the target assembly if strict mechanical constraints exist.

Frequently Asked Questions (FAQ)

Q: What are the critical electrical parameters when substituting DC-DC converter modules in this category?
A: The key electrical parameters are input voltage range, output voltage, maximum output current, output power, isolation voltage, and compliance with required safety and EMC standards.

Q: Is the substitute part IES0105S06 mechanically compatible with ISE0506A?
A: The IES0105S06 uses the same 8-SMD Module, 5 Leads package type. The mechanical dimensions are closely matched; check PCB and enclosure tolerances for minor size differences.

Q: Are there differences in product certification or environmental compliance?
A: The IES0105S06 is certified to CE, UKCA, and UL standards (62368-1) and is RoHS3 compliant. No certification information is provided for ISE0506A.

Q: Will the substitute part require changes to the application circuit or assembly process?
A: No changes are indicated based on the provided parameters since all electrical and package parameters are matched.

Q: What thermal performance differences should be considered?
A: The operating temperature ranges are equivalent, with the IES0105S06 range noted as "-40°C ~ 105°C (With Derating)", which matches the ISE0506A specification for standard applications.

Q: Can the IES0105S06 be used as a direct replacement in all ISE0506A applications?
A: Based strictly on the provided parameters, key specifications required for substitution are observed. Dimensional tolerances should be verified if a specific enclosure or footprint constraint exists.