ECL15US15-E Equivalent & Substitute Parts Reference

Part Overview

The XP Power ECL15US15-E is an enclosed AC/DC converter featuring a single 15V output at up to 1A (15W), with universal input voltage support (85 ~ 264 VAC) and through-hole mounting. It is widely used in ITE (Commercial) applications and carries multiple safety and regulatory approvals. The part is active and compliant with RoHS3 standards. Identifying alternative models is necessary for ensuring supply chain resilience, supporting multi-sourcing requirements, and addressing possible inventory constraints without altering electrical or mechanical system characteristics.

Key Parameters

Parameter	ECL15US15-E
Manufacturer	XP Power
Series	ECL (15W)
Type	Enclosed
Number of Outputs	1
Voltage - Input	85 ~ 264 VAC
Voltage - Output 1	15V
Current - Output (Max)	1A
Power (Watts)	15 W
Mounting Type	Through Hole
Package / Case	4-DIP Module
Applications	ITE (Commercial)
Operating Temperature	-20°C ~ 70°C (With Derating)
Features	Universal Input
Efficiency	80%
Approval Agency	CSA, cUL, EN, IEC, UL
Line Regulation	±0.5%
Load Regulation	±1%
RoHS Status	ROHS3 Compliant
MSL	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution is based exclusively on the following key parameters: output voltage (15V), output current (1A), power rating (15W), type (enclosed), number of outputs (1), universal input voltage capability, mounting type (through hole), package/case (4-DIP Module), ITE (Commercial) application compliance, relevant safety and regulatory approvals, RoHS3 status, and MSL. Substitute models must match or surpass these parameters for electrical, mechanical, and compliance compatibility.

Parameter Comparison

Parameter	ECL15US15-E (XP Power)	IRM-15-15 (MEAN WELL USA Inc.)
Type	Enclosed	Enclosed
Number of Outputs	1	1
Voltage - Input	85 ~ 264 VAC	85 ~ 305 VAC, 120 ~ 430 VDC
Voltage - Output 1	15V	15V
Current - Output (Max)	1A	1A
Power (Watts)	15 W	15 W
Mounting Type	Through Hole	Through Hole
Package / Case	4-DIP Module	4-DIP Module
Applications	ITE (Commercial)	ITE (Commercial)
Operating Temperature	-20°C ~ 70°C (With Derating)	-30°C ~ 70°C (With Derating)
Features	Universal Input	Universal Input
Efficiency	80%	82%
Approval Agency	CSA, cUL, EN, IEC, UL	CB, CE, cURus, TUV
Line Regulation	±0.5%	±0.3%
Load Regulation	±1%	±0.5%
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
MSL	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

Both ECL15US15-E and IRM-15-15 are active products with universal input, single channel 15V/1A output, and through-hole 4-DIP Module packaging. Both models are RoHS3 compliant and classified with MSL 1 (Unlimited). Each has relevant international safety and regulatory approvals. Selection can be based on inventory availability, compliance with application requirements, and agency certifications as listed.

Frequently Asked Questions (FAQ)

Q1: What defines electrical compatibility for substituting ECL15US15-E with IRM-15-15?
The key criteria are identical output voltage (15V), output current (1A), power rating (15W), and number of outputs (1).

Q2: Are package and mounting types consistent between the main and substitute models?
Both the ECL15US15-E and IRM-15-15 utilize a 4-DIP Module case and through-hole mounting.

Q3: Do both models support universal input voltage?
Yes, both models support universal AC input within the ranges specified.

Q4: Are regulatory and environmental standards equivalent?
Both parts are RoHS3 compliant and have differing but recognized agency certifications. The approval agencies should be compared directly with application requirements.

Q5: Is operating temperature range a factor in substitution?
The IRM-15-15 provides a wider operating temperature range, but both are suitable for use up to 70°C (with derating).

Q6: Does replacing ECL15US15-E with IRM-15-15 affect moisture sensitivity precautions?
No, both units have a listed MSL rating of 1 (Unlimited).

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