HRS DF20F-2830SCFA
DF20 Series: 1 mm Pitch Double Rows Low Profile Board-to-Cable Connectors
The DF20 series offers reliable board-to-cable connections with a 1 mm contact pitch, suitable for applications requiring a low profile and compact design. These connectors feature a narrower external width and length due to redesigned metal fittings, enabling end-to-end mounting. They are ideal for automated equipment placement with straight type pin headers supplied with a flat platform for vacuum pick-up. Applications include notebook PCs, small office automation equipment, small consumer devices, and portable devices requiring reliable connections with AWG #28, #30, and #32 conductors.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: RoHS (for applicable products)
- Material: Socket contact: Phosphor bronze; Pin header contact: Brass; Insulator: Polyamide
- Plating: Contact: Gold plating, Solder plating, Tin-Copper plating (Pb free); Metal Fitting: Gold plating
- Color: Beige
Technical Specifications
| Item | Specification | Conditions |
|---|---|---|
| Contact Pitch | 1 mm | Double Rows |
| Rated Current | AWG#28: 1A, AWG#30: 0.9A, AWG#32: 0.7A | Measured at 100V DC |
| Rated Voltage | 100V AC | Conduction of 300V AC applied for 1 minute |
| Operating Temperature Range | -35C to 85C | Includes temperature rise caused by current flow. Covers non-conducting conditions in storage, shipment or transportation. |
| Operating Humidity Range | 40% to 80% | Covers non-conducting conditions in storage, shipment or transportation. |
| Storage Temperature Range | -10C to 60C | |
| Storage Humidity Range | 40% to 70% | |
| Insulation Resistance | 500M min. | Contact resistance of 30m max,insulation resistance of 500M min. |
| Withstanding Voltage | 30M max. | Contact resistance of 30m max., insulation resistance of 100M min. |
| Contact Resistance | 0.2 N Min., 2 N Max. | No electrical discontinuity of 1s min. |
| Insertion-Extraction Force (per contact) | 30m max. | |
| Vibration | No deformation of the insulator parts that will affect performance | Frequency of 10 to 55 Hz, single amplitude of 0.75 mm, in 3 directions for 2 hours |
| Humidity | Temperature of 402C, humidity of 90% to 95%, left standing for 96 hours | |
| Temperature Cycle | (-55C:30min / 5C to 35C: 2 to 3min / 85C:30min / 5C to 35C:2 to 3min ) for 5 cycles | |
| Mechanical Operation | 50 cycles | |
| Resistance to Soldering Heat | Reflow: At the recommended temperature profile, manual solder: Soldering iron temperature of 300C for 3 seconds | |
| Applicable Wire Size | AWG #28, AWG #30, AWG #32 | |
| Product Variations | 10, 20, 30, 40, 50 contacts | Pin headers available with or without board positioning bosses; straight or right angle types. |