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RTS-1524 Equivalent & Substitute Parts Reference
Part Overview
The RTS-1524 (Recom Power) is an isolated module DC-DC converter designed for commercial ITE applications. It features a single 24V output at up to 83mA, supporting input voltages from 13.5V to 16.5V, with a maximum output power of 2W and 1 kV isolation. The product status for RTS-1524 is listed as obsolete, indicating that it is no longer manufactured or directly supported. For ongoing designs or maintenance requirements, it is necessary to select suitable substitute parts with matching electrical, mechanical, and compliance parameters.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | RoHS Status | MSL | REACH Status | ECCN | HTSUS | Product Status | Inventory |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RTS-1524 | Isolated Module | 1 | 13.5V | 16.5V | 24V | 83mA | 2 W | 1 kV | ITE (Commercial) | SCP | -40°C ~ 85°C | 85% | Surface Mount | 8-SMD Module, 5 Leads | 0.50" L x 0.37" W x 0.35" H (12.8mm x 9.3mm x 9.0mm) | ROHS3 Compliant | 1 | REACH Unaffected | EAR99 | 8504.40.9580 | Obsolete | 903 |
Substitute Part Grouping Explanation
Substitute parts are determined by matching all specified electrical, mechanical, and compliance parameters: module type, single-output configuration, input and output voltage ranges, output current and power rating, isolation voltage, efficiency, surface-mount packaging, size/dimension, compliance (RoHS, REACH), and operating temperature. Only parts meeting these criteria qualify as direct substitutes in this product category.
Parameter Comparison
| Manufacturer Part Number | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | RoHS Status | MSL | REACH Status | ECCN | HTSUS | Product Status | Inventory |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RTS-1524 | Isolated Module | 1 | 13.5V | 16.5V | 24V | 83mA | 2 W | 1 kV | ITE (Commercial) | SCP | -40°C ~ 85°C | 85% | Surface Mount | 8-SMD Module, 5 Leads | 0.50" L x 0.37" W x 0.35" H (12.8mm x 9.3mm x 9.0mm) | ROHS3 Compliant | 1 | REACH Unaffected | EAR99 | 8504.40.9580 | Obsolete | 903 |
| R2S-1524 | Isolated Module | 1 | 13.5V | 16.5V | 24V | 83mA | 2 W | 1 kV | ITE (Commercial) | SCP | -40°C ~ 100°C | 85% | Surface Mount | 8-SMD Module, 5 Leads | 0.50" L x 0.42" W x 0.35" H (12.8mm x 10.7mm x 9.0mm) | ROHS3 Compliant | 1 | REACH Unaffected | EAR99 | 8504.40.9580 | Active | 1089 |
Engineering Selection Recommendations
Selection of substitute DC-DC converters for the RTS-1524 should be based on matching product status, compliance (RoHS3, REACH), electrical ratings, and mechanical compatibility. Substitute parts listed here maintain full compliance and certification alignment with the main part and support required inventory needs.
Frequently Asked Questions (FAQ)
Q1: What primary electrical parameters are required for direct substitution of DC-DC converters in this category?
A1: Voltage input range, output voltage, maximum output current, power rating, and isolation voltage must match exactly for substitution.
Q2: Are there any differences in package and mounting between RTS-1524 and R2S-1524?
A2: Both parts use an 8-SMD Module, 5 Leads, and surface mount type. The R2S-1524 has a slightly larger width (10.7mm vs. 9.3mm).
Q3: What role do operating temperature and environmental certifications play in selecting substitutes?
A3: Substitutes must meet or exceed operating temperature requirements and adhere to ROHS3 and REACH certification to ensure regulatory compatibility.
Q4: Can R2S-1524 be used interchangeably with RTS-1524?
A4: Both exhibit identical electrical and functional parameters, with R2S-1524 providing an extended operating temperature range.
Q5: Is there any difference in application suitability between RTS-1524 and R2S-1524?
A5: Both are specified for ITE (Commercial) applications and include SCP (Short Circuit Protection) features as stated.
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