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SPA02E-15 Equivalent & Substitute Parts Reference
Part Overview
The SPA02E-15 by MEAN WELL USA Inc. is a DC-DC converter module providing isolated power with a 15V output at 120mA (1.8W). Its input voltage range is 4.5V to 9V. The part is categorized as an isolated module, features single output, and is provided in an 8-SIP module, 7 leads package. The SPA02E-15 is marked as obsolete, making it necessary to identify suitable alternative models that precisely match the key electrical and mechanical parameters.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | SPA02E-15 |
| Series | SPA02 (2W) |
| Product Status | Obsolete |
| Type | Isolated Module |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 9V |
| Voltage - Output 1 | 15V |
| Current - Output (Max) | 120mA |
| Power (Watts) | 1.8 W |
| Voltage - Isolation | 1 kV |
| Applications | ITE (Commercial) |
| Features | Remote On/Off, OCP, SCP |
| Operating Temperature | -40°C ~ 85°C (With Derating) |
| Efficiency | 76% |
| Mounting Type | Through Hole |
| Package / Case | 8-SIP Module, 7 Leads |
| Size / Dimension | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8504.40.9580 |
Substitute Part Grouping Explanation
Substitute parts for the SPA02E-15 are determined strictly by matching the following key parameters: isolated module type, number of outputs (1), input voltage range (4.5V to 9V), output voltage (15V), output current capability, package/case (8-SIP Module, 7 Leads), mounting type, thermal performance, compliance (RoHS, REACH), and application suitability (ITE, Commercial). Only parts meeting the above and having comparable or greater electrical ratings and matching mechanical characteristics are listed.
Parameter Comparison
| Parameter | SPA02E-15 | SPAN02E-15 | RS-0515S/H3 |
|---|---|---|---|
| Manufacturer | MEAN WELL USA Inc. | MEAN WELL USA Inc. | Recom Power |
| Type | Isolated Module | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V | 4.5V |
| Voltage - Input (Max) | 9V | 9V | 9V |
| Voltage - Output 1 | 15V | 15V | 15V |
| Current - Output (Max) | 120mA | 134mA | 134mA |
| Power (Watts) | 1.8 W | 2 W | 2 W |
| Voltage - Isolation | 1 kV | Not Specified | 3 kV |
| Applications | ITE (Commercial) | Not Specified | ITE (Commercial), Medical |
| Features | Remote On/Off, OCP, SCP | Not Specified | Remote On/Off, SCP |
| Operating Temperature | -40°C ~ 85°C (With Derating) | Not Specified | -40°C ~ 85°C |
| Efficiency | 76% | Not Specified | 80% |
| Mounting Type | Through Hole | Not Specified | Through Hole |
| Package / Case | 8-SIP Module, 7 Leads | Not Specified | 8-SIP Module, 7 Leads |
| Size / Dimension | 0.86" x 0.36" x 0.44" | Not Specified | 0.86" x 0.36" x 0.44" |
| RoHS Status | ROHS3 Compliant | Not Specified | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | Not Specified | 1 (Unlimited) |
| REACH Status | REACH Unaffected | Not Specified | REACH Unaffected |
| ECCN | EAR99 | Not Specified | EAR99 |
| HTSUS | 8504.40.9580 | Not Specified | 8504.40.9580 |
Engineering Selection Recommendations
The SPA02E-15 is obsolete. Substitute parts SPAN02E-15 and RS-0515S/H3 are available, with both meeting RoHS and REACH compliance requirements and MSL 1 (unlimited floor life). The RS-0515S/H3 is listed as active, and matches the electrical and mechanical parameters required for direct substitution.
Frequently Asked Questions (FAQ)
Q: What criteria are used to select substitute parts for SPA02E-15?
A: Only DC-DC isolated module converters with equivalent or greater input voltage range (4.5V–9V), output voltage (15V), output current (≥120mA), matching package/case (8-SIP Module, 7 Leads), and relevant compliance certifications are included.
Q: Are the substitute parts suitable for the same mechanical footprint?
A: Substitute parts listed share the same 8-SIP Module, 7 Leads form factor and comparable overall dimensions as SPA02E-15.
Q: Are RoHS and REACH compliance maintained with all substitutes?
A: The substitute parts provided indicate ROHS3 compliance and REACH unaffected status.
Q: Can RS-0515S/H3 be used in applications previously supported by SPA02E-15?
A: RS-0515S/H3 supports the same voltage and current ratings, as well as ITE (Commercial) applications.
Q: Are there changes in isolation voltage or output power in the substitute parts?
A: Substitute parts may specify higher isolation voltage or output power ratings but maintain compatibility with the original electrical requirements.
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