1 mm Pitch, 2-Row, Multi-Pin Circuit Board-to-Cable Connector, DF20 Series
Caution
Product Description
[Features]
· This is a board-to-cable connector with dual-row, 1-mm pitch terminal pins.
· Contributing to a high-density board mounting.
In-stock items are custom products, therefore returns and cancellations are not possible. Thank you.
1‑mm Pitch Double-Row Contact Board-to-Cable Connector
Can be used with laptop computers, small OA equipment, small consumer products, etc.
1‑mm pitch, double-row
Features of DF20 Series 1‑mm Pitch Double-Row Low-Profile and Multi-Contact Board-to-Cable Connector
Short-pitch, low-profile design
Features a 1.0‑mm short pitch and a mating heights of 5.8 mm (straight type) and 5.5 mm (right-angle type.)
Effective mating length of 1 mm
Low-profile with an effective mating length of 1 mm.
Slim size
Uses a newly-designed, thin-type reinforced fitting to achieve slimmer outer connector dimensions.
Product Specifications
Product Standards
| Rating | Rated Current | AWG#28: 1 A AWG#30: 0.9 A AWG#32: 0.7 A | Operating Temperature Range | -35 to 85°C (Note 1) | Storage temperature range | -10 to 60°C (Note 2) |
|---|---|---|---|---|---|---|
| Rated voltage | 100 V AC | Operating humidity range | 40 to 80% | Storage humidity range | 40 to 70% (Note 2) |
| Item | Standard | Conditions |
|---|---|---|
| 1. Insulation resistance | 500 MΩ or more | Measure at 100 V DC |
| 2. Withstand voltage | There shall be no flashover or dielectric breakdown | Energize at 300 V AC for 1 min. |
| 3. Contact resistance | 30 mΩ or less | Measure at 100 mA |
| 4. Single unit insertion/extraction force | Min. 0.2 N, Max. 2 N | Measure using a steel pin with a thickness of 0.2 ±0.005 |
| 5. Vibration resistance | There shall be no discontinuity for 1 μs or greater | Frequency: 10 to 55 Hz, Single amplitude: 0.75 mm, Three directions, 2 hours |
| 6. Humidity resistance | Contact resistance: 30 mΩ or less, Insulation resistance: 500 MΩ or more | Leave at temperature 40°C ±2°C and humidity 90 to 95% for 96 hours |
| 7. Temperature cycle | Contact resistance: 30 mΩ or less, Insulation resistance: 500 MΩ or more | (-55°C: 30 mins. > 5 to 35°C: 2 to 3 mins. > 85°C: 30 mins. > 5 to 35°C: 2 to 3 mins.) 5 cycles |
| 8. Durability (Mating / Un-mating) | Contact resistance: 30 mΩ or less | 50 mating / un-mating cycles |
| 9. Solder Heat Resistance | No melting of resin parts affecting performance | Reflow: At the recommended temperature profile, Manual soldering - Soldering iron temperature: 300°C for 3 seconds |
(Note 1) This includes temperature increases caused by the flow of current.
(Note 2) The term "storage" refers to products stored for long periods of time prior to mounting and use. The operating room temperature covers the non-conducting condition of installed connectors in storage, shipment or during transportation.
Materials
| Product | Part Name | Materials | Finish | UL Standard |
|---|---|---|---|---|
| Crimp socket | Insulator | Polyamide resin | Beige | UL94V-0 |
| Crimp contacts for sockets | Contacts | Phosphor bronze | Gold plating | - |
| Pin header | Insulator | Polyamide resin | Beige | UL94V-0 |
| Contacts | Phosphor bronze | Gold plating | - | |
| Bracket | Brass | Tin-copper plating (V type) | - | |
| Tin-copper plating (H type) | - |