Equivalent & Substitute Parts for ISE0505A-H-TR

Part Overview

The ISE0505A-H-TR from XP Power is an isolated module DC-DC converter delivering a single 5V output at up to 200mA, designed for input voltages between 4.5V and 5.5V, and providing 3kV isolation. The device is supplied in a compact 8-SMD Module, 5 Leads surface mount package. This component is classified as obsolete, making it necessary to identify alternative models to ensure design continuity, procurement, and ongoing support.

Substiute Parts

ISE0505A-H-TR

XP PowerIn Stock: 1210ISE0505A-H-TR Datasheet

Current PartRFQ

IES0105S05-H

XP PowerIn Stock: 13610IES0105S05-H Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute DC-DC converters are selected strictly by matching the following allowed electrical and mechanical parameters: module type, number of outputs, input voltage range, output voltage and current, power rating, isolation voltage, mounting type, package, and operating temperature. These criteria determine suitability for direct substitution without introducing functional discrepancies in the intended application.

Key parameters considered:

• Isolated module configuration
• Single 5V output, 200mA maximum
• 4.5V to 5.5V input voltage range
• 1W maximum output power
• 3kV isolation
• Surface mount, 8-SMD Module, 5 Leads package
• Compatible operating temperature range

Parameter Comparison

Engineering Selection Recommendations

The ISE0505A-H-TR is classified as obsolete, while the substitute IES0105S05-H is active and available in significant inventory. Both parts are ROHS3 compliant and share essential electrical, mechanical, and mounting specifications. Additionally, the substitute part includes agency certifications (CE, TUV, UL) and an updated standard number, aligning with contemporary requirements for commercial ITE applications. The packaging and dimensions remain in the same category, with only minor variations in size.

Frequently Asked Questions (FAQ)

Q: What criteria are used to determine correct substitution for ISE0505A-H-TR?
A: Substitution is based strictly on matching electrical parameters (input voltage range, output voltage and current, power, isolation), package type, mounting method, and operational temperature range.

Q: Are there any differences in the mounting or mechanical footprint between ISE0505A-H-TR and IES0105S05-H?
A: Both use the 8-SMD Module, 5 Leads surface mount format. Dimensional variations are minimal and remain within standard tolerances for this package type.

Q: Is the substitute IES0105S05-H compatible with the same regulatory and environmental requirements?
A: Yes, both parts are ROHS3 compliant. IES0105S05-H has current certifications including CE, TUV, and UL.

Q: How does efficiency differ between the two parts?
A: The ISE0505A-H-TR specifies 80% efficiency, while the IES0105S05-H lists 82% efficiency.

Q: Is there a difference in application suitability?
A: Both components are specified for Information Technology Equipment (ITE, Commercial) applications.

Q: Does the change to IES0105S05-H require evaluation of thermal or safety margins?
A: All thermal and safety parameters provided are strictly equivalent; operational temperature and isolation specifications match between the two parts.