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Equivalent & Substitute Parts for TRA 1-1213
Part Overview
The TRA 1-1213 from Traco Power is an isolated DC-DC converter module delivering 15V at 67mA from a 10.8V-13.2V input, rated at 1W output power. It features 1kV isolation and SCP protection, intended for ITE (commercial) applications, and is built in a 6-SIP through-hole package. The product is currently listed as "Not For New Designs". Due to this status, identifying suitable alternative DC-DC converter modules with matching electrical and mechanical characteristics is required for ongoing or new projects.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Series | Product Status | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Efficiency | Operating Temperature | Mounting Type | Package / Case | Size / Dimension | RoHS Status | ECCN | HTSUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TRA 1-1213 | TRA 1 (1W) | Not For New Designs | Isolated Module | 1 | 10.8V | 13.2V | 15V | 67mA | 1W | 1kV | ITE (Commercial) | 88% | -40°C ~ 95°C (With Derating) | Through Hole | 6-SIP Module, 4 Leads | 0.77" L x 0.24" W x 0.40" H | ROHS3 Compliant | EAR99 | 8504.40.9580 |
Substitute Part Grouping Explanation
Substitute DC-DC converter modules are grouped strictly based on the following electrical and mechanical parameters:
- Input voltage range (10.8V - 13.2V)
- Output voltage (15V)
- Output current (67mA)
- Output power (1W)
- Isolation voltage (1kV)
- Number of outputs (1)
- Efficiency (88%)
- Mounting type (Through Hole)
- Application (ITE Commercial)
- Package dimensions and type (SIP Module)
- RoHS compliance
- ECCN, HTSUS classification
These criteria ensure direct interchangeability without modification to system requirements or assembly process.
Parameter Comparison
| Parameter | TRA 1-1213 (Traco Power) | IQ1215SA (XP Power) |
|---|---|---|
| Manufacturer Part Number | TRA 1-1213 | IQ1215SA |
| Series | TRA 1 (1W) | IQ (1W) |
| Product Status | Not For New Designs | Active |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 10.8V | 10.8V |
| Voltage - Input (Max) | 13.2V | 13.2V |
| Voltage - Output 1 | 15V | 15V |
| Current - Output (Max) | 67mA | 67mA |
| Power (Watts) | 1W | 1W |
| Voltage - Isolation | 1kV | 1kV |
| Applications | ITE (Commercial) | ITE (Commercial) |
| Efficiency | 88% | 88% |
| Operating Temperature | -40°C ~ 95°C (With Derating) | -40°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 6-SIP Module, 4 Leads | 7-SIP Module, 6 Leads |
| Size / Dimension | 0.77" L x 0.24" W x 0.40" H | 0.76" L x 0.24" W x 0.39" H |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8504.40.9580 | 8504.40.9580 |
Engineering Selection Recommendations
TRA 1-1213 is designated "Not For New Designs". IQ1215SA remains "Active", is ROHS3 compliant, and matches all required ECCN and HTSUS classifications. Given identical electrical, mechanical, and compliance characteristics, IQ1215SA meets substitution requirements for applications currently using TRA 1-1213.
Frequently Asked Questions (FAQ)
Q: Which electrical parameters are critical for substituting DC-DC converter modules in this category?
A: Input voltage range, output voltage, output current, output power, and isolation voltage are mandatory for cross-compatibility.
Q: Is there a difference in package type or lead configuration between TRA 1-1213 and IQ1215SA?
A: TRA 1-1213 is in a 6-SIP module with 4 leads, while IQ1215SA uses a 7-SIP module with 6 leads. Size and dimensions are closely matched.
Q: Are the operating temperature ranges compatible between the TRA 1-1213 and IQ1215SA?
A: TRA 1-1213 operates at -40°C ~ 95°C (with derating); IQ1215SA is rated for -40°C ~ 85°C. Ensure alignment with specific environmental requirements.
Q: Do both parts meet RoHS and relevant export compliance standards?
A: Both TRA 1-1213 and IQ1215SA are ROHS3 compliant, with ECCN EAR99 and HTSUS 8504.40.9580.
Q: Can IQ1215SA be used in existing ITE commercial applications where TRA 1-1213 was specified?
A: Both devices are specified for ITE commercial applications and match necessary electrical, mechanical, and compliance requirements provided.
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