ISP1215 Equivalent & Substitute Parts Reference

Part Overview

The ISP1215 from XP Power is an isolated module DC-DC converter providing dual outputs of +15V and -15V at up to 67mA per output, with a 2W power rating. It offers 1.5 kV isolation, is intended for ITE (Commercial) applications, and features SCP (short circuit protection). The device is ROHS3 compliant and available in a 16-SMD Module, 6 Leads package. It is now classified as obsolete, requiring identification of direct substitutes to support ongoing design, maintenance, and manufacturing programs.

Substiute Parts

ISP1215

XP PowerIn Stock: 889ISP1215 Datasheet

Current PartRFQ

ATA00CC18S-L

ARTESYN / Advanced EnergyIn Stock: 1204ATA00CC18S-L Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute DC-DC converter modules must match the following parameters: isolated design, dual outputs of +15V and -15V, input voltage range encompassing at least 9V to 18V, per-output current capability of at least 67mA, minimum isolation voltage of 1.5 kV, mounting style as Surface Mount, similar package dimensions, ITE (Commercial) application rating, and RoHS compliance. Substitute devices must also operate across the same temperature range and provide equivalent or better protective features such as SCP.

Parameter Comparison

Engineering Selection Recommendations

Selection of substitute DC-DC converter modules for ISP1215 should be based on direct parameter equivalence, current availability, and product compliance. When the main part is obsolete, use parts that match electrical performance, mechanical footprint, RoHS status, and application certifications. The ATA00CC18S-L is active and meets ROHS requirements.

Frequently Asked Questions (FAQ)

Q: What criteria determine whether a DC-DC converter module is a suitable substitute for the ISP1215?
A: Suitable substitutes must provide isolated dual outputs of +15V and -15V, support an input range from 9V to at least 18V, match or exceed the maximum output current and power, maintain 1.5 kV isolation, provide surface mount installation in a package with similar dimensions, and hold equivalent compliance and application ratings.

Q: Is the lead configuration compatible between ISP1215 and ATA00CC18S-L?
A: Both modules share the 16-SMD form factor, with ISP1215 having 6 leads and ATA00CC18S-L featuring 7 leads. Comparison of pin assignments should be made with product datasheets for mechanical layout evaluation.

Q: Are there any differences in moisture sensitivity level (MSL) impacting reflow soldering processes?
A: ISP1215 has MSL 1 (unlimited floor life), while ATA00CC18S-L has MSL 2 (one year floor life). This impacts storage and handling procedures before PCB assembly.

Q: Do both modules conform to RoHS environmental standards?
A: ISP1215 is ROHS3 compliant, and ATA00CC18S-L is RoHS compliant.

Q: Are there changes required in application conditions when shifting from ISP1215 to ATA00CC18S-L?
A: Both modules support ITE (Commercial) applications, operate at the same temperature range, and deliver equivalent functional protection, such as SCP (short circuit protection).