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DF13-13P-1.25DSA Equivalent & Substitute Parts
Part Overview
The DF13-13P-1.25DSA is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for through-hole mounting in board-to-cable/wire applications. This 13-position connector operates at 1A per contact and 150V, with a 0.049" (1.25mm) pitch and shrouded 4-wall design. The part is currently listed as obsolete, making identification of active equivalent parts essential for ongoing production and maintenance applications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | DF13-13P-1.25DSA |
| Manufacturer | Hirose Electric Co Ltd |
| Series | DF13 |
| Connector Type | Header |
| Contact Type | Male Pin |
| Number of Positions | 13 |
| Pitch - Mating | 0.049" (1.25mm) |
| Mounting Type | Through Hole |
| Shrouding | Shrouded - 4 Wall |
| Current Rating | 1A per Contact |
| Voltage Rating | 150V |
| Operating Temperature | -35°C ~ 85°C |
| Material Flammability Rating | UL94 V-0 |
| RoHS Status | RoHS Compliant |
Substitute Part Grouping Explanation
Substitution for the DF13-13P-1.25DSA is determined by strict equivalence across the following critical parameters:
- Connector type (Header)
- Contact type (Male Pin)
- Number of positions (13)
- Pitch specification (0.049" / 1.25mm)
- Mounting method (Through Hole)
- Shrouding configuration (Shrouded - 4 Wall)
- Electrical ratings (1A per contact, 150V)
- Operating temperature range (-35°C ~ 85°C)
- Material compliance (UL94 V-0, RoHS)
The DF13-13P-1.25DSA(05) variant meets all these criteria and represents the active production equivalent within the DF13 series.
Parameter Comparison
| Parameter | DF13-13P-1.25DSA | DF13-13P-1.25DSA(05) |
|---|---|---|
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co Ltd |
| Series | DF13 | DF13 |
| Product Status | Obsolete | Active |
| Connector Type | Header | Header |
| Contact Type | Male Pin | Male Pin |
| Number of Positions | 13 | 13 |
| Pitch - Mating | 0.049" (1.25mm) | 0.049" (1.25mm) |
| Number of Rows | 1 | 1 |
| Style | Board to Cable/Wire | Board to Cable/Wire |
| Shrouding | Shrouded - 4 Wall | Shrouded - 4 Wall |
| Mounting Type | Through Hole | Through Hole |
| Termination | Solder | Solder |
| Fastening Type | Detent Lock | Detent Lock |
| Contact Length - Post | 0.091" (2.30mm) | 0.091" (2.30mm) |
| Insulation Height | 0.169" (4.30mm) | 0.169" (4.30mm) |
| Contact Shape | Square | Square |
| Contact Finish - Mating | Tin | Tin |
| Contact Finish - Post | Tin | Tin |
| Contact Material | Brass | Brass |
| Insulation Material | Polyamide (PA), Nylon | Polyamide (PA), Nylon |
| Operating Temperature | -35°C ~ 85°C | -35°C ~ 85°C |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| Insulation Color | Beige | Beige |
| Current Rating | 1A | 1A per Contact |
| Voltage Rating | 150V | 150V |
| RoHS Status | RoHS Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8536.69.4040 | 8536.69.4040 |
Engineering Selection Recommendations
The DF13-13P-1.25DSA(05) is the direct active equivalent for the obsolete DF13-13P-1.25DSA. Both parts share identical electrical and mechanical specifications, with the primary distinction being product status and packaging format. The substitute part carries ROHS3 compliance, representing current regulatory alignment, while maintaining full compatibility with existing designs specified for the original part number.
Selection of DF13-13P-1.25DSA(05) is appropriate for new designs, production restocking, and field replacements where the original part is no longer available through standard distribution channels.
Frequently Asked Questions (FAQ)
Q: Can DF13-13P-1.25DSA(05) be used as a direct replacement for DF13-13P-1.25DSA?
A: Yes. Both parts are electrically and mechanically identical across all critical parameters: 13 positions, 1.25mm pitch, 1A per contact, 150V rating, through-hole mounting, and shrouded 4-wall configuration. The substitute is the active production variant of the same connector series.
Q: What is the difference between the two part numbers?
A: The primary difference is product status. DF13-13P-1.25DSA is obsolete, while DF13-13P-1.25DSA(05) is active. The suffix "(05)" indicates a packaging or revision variant within the DF13 series. Both parts meet UL94 V-0 and RoHS compliance requirements.
Q: Are there packaging differences between these parts?
A: The original part number does not specify packaging detail in the provided data. DF13-13P-1.25DSA(05) is supplied in bulk packaging. Confirm packaging requirements with your procurement specification before ordering.
Q: What is the MSL rating for these connectors?
A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.
Q: Are these parts suitable for high-temperature applications?
A: Both parts operate within -35°C to 85°C. Applications requiring operation outside this range require alternative connector selection.
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