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Equivalent & Substitute Parts for RTD-1515/HP
Part Overview
The RTD-1515/HP by Recom Power is an isolated DC-DC converter module with dual outputs of +15V and -15V, rated at a maximum output current of 66mA per channel and 2W total output power. The input voltage range is 13.5V to 16.5V. This product supports ITE (Commercial) and Medical applications and offers surface-mount installation in a 10-SMD Module, 6 Leads package with a 3kV isolation voltage. The device features self-contained protection (SCP) and operates from -40°C to 85°C. The RTD-1515/HP is now classified as obsolete, necessitating the identification of functionally compatible, in-stock substitute models for continued system support or design continuity.
Substiute Parts
Key Parameters
| Parameter | RTD-1515/HP |
|---|---|
| Manufacturer | Recom Power |
| Series | ECONOLINE RTD (2W) |
| Product Status | Obsolete |
| Type | Isolated Module |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 13.5V |
| Voltage - Input (Max) | 16.5V |
| Voltage - Output 1 | 15V |
| Voltage - Output 2 | -15V |
| Current - Output (Max) | 66mA, 66mA |
| Power (Watts) | 2 W |
| Voltage - Isolation | 3 kV |
| Applications | ITE (Commercial), Medical |
| Features | SCP |
| Operating Temperature | -40°C ~ 85°C |
| Efficiency | 85% |
| Mounting Type | Surface Mount |
| Package / Case | 10-SMD Module, 6 Leads |
| Size / Dimension | 0.60" L x 0.37" W x 0.35" H (15.2mm x 9.3mm x 9.0mm) |
| RoHS Status | ROHS3 Compliant |
| MSL | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
Substitute Part Grouping Explanation
Substitute part identification is carried out by directly matching the following key parameters: manufacturer, input voltage range, output voltage and current ratings, output power, isolation voltage, number of outputs, type, mounting style, package outline, compliance (RoHS, REACH), MSL rating, and application suitability. Substitute models also require equivalent or better product status. All listed characteristics must be identical or within the provided limits for a device to be grouped as a substitute for the RTD-1515/HP.
Parameter Comparison
| Parameter | RTD-1515/HP | R2D-1515/HP |
|---|---|---|
| Manufacturer | Recom Power | Recom Power |
| Description | DC DC CONVERTER +/-15V 2W | DC DC CONVERTER +/-15V 2W |
| Series | ECONOLINE RTD (2W) | ECONOLINE R2D (2W) |
| Product Status | Obsolete | Active |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 2 | 2 |
| Voltage - Input (Min) | 13.5V | 13.5V |
| Voltage - Input (Max) | 16.5V | 16.5V |
| Voltage - Output 1 | 15V | 15V |
| Voltage - Output 2 | -15V | -15V |
| Current - Output (Max) | 66mA, 66mA | 66mA, 66mA |
| Power (Watts) | 2 W | 2 W |
| Voltage - Isolation | 3 kV | 3 kV |
| Applications | ITE (Commercial), Medical | ITE (Commercial), Medical |
| Features | SCP | SCP |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 100°C |
| Efficiency | 85% | 85% |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 10-SMD Module, 6 Leads | 10-SMD Module, 6 Leads |
| Size / Dimension | 0.60" L x 0.37" W x 0.35" H (15.2mm x 9.3mm x 9.0mm) | 0.60" L x 0.42" W x 0.35" H (15.2mm x 10.7mm x 9.0mm) |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| MSL | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
The RTD-1515/HP is classified as obsolete, while the R2D-1515/HP holds an active status. Both parts meet ROHS3 compliance, MSL 1 (Unlimited), and REACH unaffected ratings. The substitute model R2D-1515/HP maintains all required electrical and application parameters and includes an extended operating temperature range.
Frequently Asked Questions (FAQ)
Q1: What criteria determine if a DC-DC converter can be substituted within this category?
A1: Substitution is determined by identical input voltage range, output voltages and currents, output power rating, isolation voltage, number of outputs, type, mounting style, package outline, application suitability, and compliance certifications.
Q2: Is the mechanical footprint of R2D-1515/HP identical to RTD-1515/HP?
A2: The length and height are identical; the width differs, with R2D-1515/HP measuring 0.42" versus 0.37" for RTD-1515/HP. Both share the same mounting and lead format.
Q3: Can both products be used in medical and ITE (Commercial) applications?
A3: Yes. Both RTD-1515/HP and R2D-1515/HP are specified for ITE (Commercial) and Medical applications.
Q4: Are there differences in compliance or environmental ratings between the main and substitute parts?
A4: Both parts are ROHS3 Compliant, MSL 1 (Unlimited), and REACH Unaffected.
Q5: Does the substitute part offer an extended operating temperature range?
A5: Yes. R2D-1515/HP offers -40°C to 100°C, compared to -40°C to 85°C for RTD-1515/HP.
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