Miniature crimping connector HRS DF13-4S-1.25C with 1.25mm pitch and metal fitting on SMT headers
HIROSE DF13 Series 1.25mm Pitch Miniature Crimping Connector (UL Listed)
The HIROSE DF13 Series is a miniature crimping connector with a 1.25mm pitch, designed for low-profile applications. It offers multi-contact capabilities up to 40 contacts with a double-row configuration, providing 30% higher density. The series supports automatic mounting with vacuum absorption areas and embossed tape packaging. Key features include a scoop-proof box structure for preventing mis-insertion and a metal fitting on SMT headers to prevent solder peeling. These connectors are UL Certified and Glow Wire compliant (IEC 60695-2-11).
Applications
Suitable for PC, mobile terminals, miniature business equipment, and various consumer equipment, including video cameras.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL Listed, Glow wire compliance (IEC 60695-2-11)
Technical Specifications
| Specification | Details |
| Pitch | 1.25mm |
| Mounting Height (SMT Straight) | 5.8mm |
| Mounting Height (DIP Straight) | 5.3mm |
| Mounting Height (Right Angle) | 3.6mm |
| Max. Contacts (Double Row) | 40 |
| Operating Temperature Range | -35 to +85C (Note 1) |
| Storage Temperature Range | -10 to +60C (Note 2) |
| Operating Moisture Range | 20 to 80% (Note 3) |
| Storage Moisture Range | 40 to 70% (Note 2) |
| Current Rating | 1A (UL Specification) |
| Voltage Rating | AC 150V (UL Specification), AC/DC 29.9V |
| Insulation Resistance | 500M min. (100V DC) |
| Withstanding Voltage | 500V AC/1 minute (No flashover or insulation breakdown) |
| Contact Resistance | 30m max. (100mA) |
| Single Insertion/Extraction Force | 0.3N (30gf) min., 3N (300gf) max. |
| Vibration Resistance | No electrical discontinuity of 1s or more (10 to 55 Hz, 0.75 mm amplitude, 2 hours in 3 directions) |
| Humidity (Steady state) | Contact resistance: 30m max., Insulation resistance: 500M min. (40C, 90-95% RH, 96 hours) |
| Temperature Cycle | Contact resistance: 30m max., Insulation resistance: 500M min. (5 cycles) |
| Durability (Mating/un-mating) | Contact resistance: 30m max. (Tin plating: 30 cycles, Gold plating: 50 cycles) |
| Resistance to Soldering Heat | No deformation affecting performance (Flow: 250C/10s, Manual: 300C/3s, Reflow: Recommended profile) |
| Crimping Socket Insulator Material | Polyamide (Beige, UL94V-0) |
| Crimping Contact Material | Phosphor copper (Tin plated or gold plated) |
| Pin Header Insulator Material | Polyamide (Beige, UL94V-0) |
| Pin Header Contact Material | Brass (Tin plated) |
| SMT Pin Header Metal Fitting Material | Phosphor copper (Tin plated) |
| Applicable Cable Size | 26 to 30 AWG, 30 to 32 AWG |
| Packaging Types | Reel (Embossed tape), Tube |
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