ISW0515A-H Equivalent & Substitute Parts Reference

Part Overview

The ISW0515A-H by XP Power is a 1W isolated module DC-DC converter, providing a single 15V output at up to 67mA with a 4.75V to 5.25V input range. This surface-mount module features a 3 kV isolation, SCP (short circuit protection), and is compliant with ROHS3 standards. The product is now classified as Obsolete, which makes identification of suitable substitute models essential to maintain continuity in existing designs and ongoing production.

Substiute Parts

ISW0515A-H

XP PowerIn Stock: 1041ISW0515A-H Datasheet

Current PartRFQ

PES1-S5-S15-M-TR

CUI Inc.In Stock: 1154PES1-S5-S15-M-TR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part group is determined by strict matching of the following key parameters: electrical type (Isolated Module), number of outputs (1), input voltage range, output voltage and current rating, total power rating, voltage isolation, application class, features such as SCP (short circuit protection), operating temperature range, mounting type (Surface Mount), package family similarity, RoHS compliance, moisture sensitivity, and international trade classification codes. Substitute parts must meet or exceed these parameters as listed for direct equivalency in DC-DC converter applications.

Parameter Comparison

Engineering Selection Recommendations

The ISW0515A-H is obsolete, while the PES1-S5-S15-M-TR is active. Both parts maintain RoHS compliance, share the same electrical isolation class, output voltage, current rating, power level, and other relevant key parameters identified above. The substitute model also shares the same ECCN and HTSUS codes and is rated for unlimited MSL. Selection should be based on these matched compliance and classification parameters.

Frequently Asked Questions (FAQ)

Q: Which parameters are most critical when selecting a substitute for ISW0515A-H?
A: Key parameters include electrical type, output count, voltage and current ratings, isolation voltage, power rating, input range, mounting type, and compliance status.

Q: Are the package dimensions and lead counts identical between ISW0515A-H and PES1-S5-S15-M-TR?
A: Package sizes and lead configurations differ. Verify fit and soldering compatibility in the target PCB footprint.

Q: Is there any difference in RoHS or ECCN classification between the original and substitute parts?
A: Both ISW0515A-H and PES1-S5-S15-M-TR are RoHS compliant and classified under ECCN EAR99 and HTSUS 8504.40.9580.

Q: Does the substitute part maintain short circuit protection (SCP) and application suitability?
A: Both parts specify short circuit protection and are suitable for ITE (Commercial) applications.

Q: What is the operational temperature range comparison?
A: ISW0515A-H operates from -40°C to 85°C. PES1-S5-S15-M-TR extends up to 105°C with derating.

Q: What are the mounting type compatibilities?
A: Both parts are designed for surface mount technology (SMT) assembly.

Q: Are inventory levels for both parts available?
A: ISW0515A-H is obsolete but listed as 999 pcs in stock; PES1-S5-S15-M-TR is active and listed as 1048 pcs in stock.