XP Power ISA0505 Equivalent & Substitute Parts Reference

Part Overview

The XP Power ISA0505 is an isolated module DC-DC converter providing two outputs of +5V and -5V at up to 100mA each, with a 4.5V – 5.5V input range and 1W output power. The product is classified as obsolete. For applications requiring continued support or production continuity, it is necessary to identify alternative models or direct substitutes with matching electrical and mechanical parameters to ensure seamless integration and performance.

Substiute Parts

ISA0505

XP PowerIn Stock: 1097ISA0505 Datasheet

Current PartRFQ

IAS0105D05

XP PowerIn Stock: 927IAS0105D05 Datasheet

MFR RecommendedRFQ

IAS0105D05-TR

XP PowerIn Stock: 811IAS0105D05-TR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected based strictly on matching key electrical and mechanical parameters: input voltage range, output voltages, maximum output current, isolation voltage, total power rating, number of outputs, mounting type, package, operating temperature range, and regulatory compliance. All substitutes listed are isolated module DC-DC converters with two outputs (5V, -5V), supporting a 4.5V-5.5V input, 100mA maximum output per channel, 1.5kV isolation, 1W max power, and surface mount 10-SMD module package. RoHS3 compliance is also strictly matched to ensure regulatory equivalence.

Parameter Comparison

Engineering Selection Recommendations

The ISA0505 is obsolete. Substitute models IAS0105D05 and IAS0105D05-TR from XP Power are active, maintaining regulatory compliance as indicated by RoHS3 status and matching ECCN/HTSUS codes. Both substitutes offer identical electrical performance parameters and package form factor. Certifications are supplied for substitute parts, including UL, CE, and TUV on IAS0105D05. Selection should prioritize based on product status (active), RoHS regulatory compliance, and available certifications.

Frequently Asked Questions (FAQ)

Q: What electrical parameters must match when substituting the ISA0505?
A: Substitute parts must match input voltage range (4.5V – 5.5V), output voltages (+5V, -5V), maximum output currents (100mA each), output power (1W), and isolation voltage (1.5kV).

Q: Are the package dimensions and footprint identical for substitute parts?
A: All substitutes use the 10-SMD module, 6 leads package with overall dimensions of 0.60" L x 0.33" W x 0.29" H.

Q: Is RoHS compliance maintained in the substitutes?
A: All listed substitute parts are ROHS3 Compliant.

Q: Do substitutes support the same operating temperature range?
A: Yes. Substitute parts provide -40°C ~ 105°C operating range, with derating noted in datasheet parameters.

Q: What certifications are available for substitute models?
A: IAS0105D05 includes CE, TUV, and UL certifications. IAS0105D05-TR includes UL certification.

Q: Is mounting type consistent with the main part?
A: All listed substitute parts utilize surface mount technology in the same form factor.

Q: How is product status relevant in substitution?
A: The main part ISA0505 is obsolete; substitutes are active, ensuring ongoing supply availability and compliance.