ISE1205A-H-TR Equivalent & Substitute Parts Reference

Part Overview

The XP Power ISE1205A-H-TR is an isolated module DC-DC converter with a single 5V output at 200mA, a rated output power of 1W, and 3kV isolation rating. It is designed for ITE (Commercial) applications and features surface mount packaging (8-SMD Module, 5 Leads). The part status is "Obsolete," necessitating the identification of alternative models to maintain continuity in designs where this module is required.

Substiute Parts

ISE1205A-H-TR

XP PowerIn Stock: 1095ISE1205A-H-TR Datasheet

Current PartRFQ

IES0112S05

XP PowerIn Stock: 982IES0112S05 Datasheet

MFR RecommendedRFQ

IES0112S05-H

XP PowerIn Stock: 1037IES0112S05-H Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitution logic for the ISE1205A-H-TR is based strictly on matching the following key parameters: output voltage, output current, input voltage range, output power, isolation voltage, package type, mounting type, and RoHS compliance. Only parts that meet these exact values or exceed them as specified are considered eligible substitutes.

Key parameters for substitution:

• Number of Outputs
• Voltage - Input (Min/Max)
• Voltage - Output 1
• Current - Output (Max)
• Power (Watts)
• Voltage - Isolation
• Mounting Type
• Package / Case
• Size / Dimension (closely compatible)
• Operating Temperature
• Efficiency
• RoHS Status

Parameter Comparison

Engineering Selection Recommendations

The ISE1205A-H-TR is obsolete; substitutes must be compliant with ROHS3 and have compatible electrical and mechanical parameters. The IES0112S05-H matches all major electrical and mechanical characteristics, including a 3kV isolation voltage. The IES0112S05 variant has a lower isolation rating (1.5kV) but otherwise meets the provided key parameters. Both substitutes have active status and suitable certifications, aligning with necessary compliance requirements.

Frequently Asked Questions (FAQ)

Q1: What criteria were used for determining substitute parts for ISE1205A-H-TR?
A1: Substitutes were chosen strictly on output voltage, output current, input voltage, output power, isolation voltage, package type, mounting type, RoHS compliance, and mechanical dimensions as specified in the provided parameters.

Q2: Are substitute parts pin-compatible?
A2: All listed substitute parts utilize the 8-SMD Module, 5 Leads package and surface mount configuration, making them mechanically compatible for designs using ISE1205A-H-TR.

Q3: How does isolation voltage affect substitutability?
A3: Isolation voltage must be matched or exceeded for strict substitute status. IES0112S05-H maintains the 3kV rating, while IES0112S05 provides 1.5kV.

Q4: Is thermal performance expected to remain consistent?
A4: The operating temperature range for all parts is identical as specified (-40°C ~ 105°C with derating).

Q5: Are there differences in compliance and certification?
A5: Substitute parts are ROHS3 Compliant and have additional certifications (CE, UKCA, UL) according to the provided data.

Q6: Do substitute parts fit within the same board footprint?
A6: The substitutes are dimensionally very similar but not identical. Review the stated measurements for each part to ensure compatibility within the mechanical constraints of the design as specified.

Q7: What should be considered regarding stock availability?
A7: Both substitute parts are listed as active and have quantities available in inventory based on the provided parameters.