XUNPU DC-031A-A100
Product Overview
XUNPU ELECTRONIC TECHNOLOGY Co., LTD offers DC Sockets designed for surface mount applications. These sockets are built for reliability and durability, featuring a minimum operation life of 5,000 cycles and a withstand voltage of 500V AC for 1 minute. They are suitable for various electronic assemblies requiring secure and stable connections.
Product Attributes
- Brand: XUNPU ELECTRONIC TECHNOLOGY Co., LTD
- Welding Mode: Surface Mount Technology (SMT)
- Minimum Packing: 1,000/PCS
- Packaging Method: Bulk
Technical Specifications
| Part No. | Current | Outer Hole () | Inner Core () | Dimensions (WxDxH) | Operation Life | Withstand Voltage | Operating Force | Contact Resistance | Insulation Resistance | Operating Temp | Rated Load |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DC-031A-A100 | 1.0A | 3.7 | 1.0 | W9.50xD6.60xH5.00 | 5,000 Cycles Min | 500V AC for 1 min | 3~20N | 0.03 | 100M | -20TO +70 | DC 30V 1A |
| DC-031A-A130 | 1.0A | 3.7 | 1.3 | W9.50xD6.60xH5.00 | 5,000 Cycles Min | 500V AC for 1 min | 3~20N | 0.03 | 100M | -20TO +70 | DC 30V 1A |
Welding Conditions
Reflow Soldering
Applicable to surface mount products.
| Project | Condition |
|---|---|
| Preheating temperature | The temperature around the welding surface of PCB is 100 max. |
| Preheating temperature time | 60s max. |
| Soldering temperature | 260max. |
| Soldering immersion time | 5s max. |
| Soldering times | 2 times max. |
Immersion Soldering
| Project | Condition |
|---|---|
| Soldering temperature | 350max. |
| Continuous soldering time | 3s max. |
| Flux bucket capacity | 60W max. |
Hand Welding
| Project | Condition |
|---|---|
| Soldering temperature | 350max. |
| Continuous soldering time | 3s max. |
Notes on Welding:
- Heating method: Far-infrared upper and lower heating.
- Temperature measurement: Use 0.1~0.2 CA(K) or CC(T) to measure the position at the welding connection (tin/copper foil surface).
- Fixing method: Use heat-resistant tape.
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