Wire to Board Connector HRS DF63-6EP-3.96C 3.96mm Pitch Secure Mating Prevents Incorrect Insertion
Product Overview
The DF63 Series 15A 3.96mm pitch Wire-to-Board Connectors are designed for internal power supply applications. These connectors offer high current capacity, secure mating with a tactile click, and features to prevent incomplete insertion, incorrect mating, and reverse mounting. They are suitable for potting and incorporate a glass-reinforced resin for solder crack prevention. Certified by UL, C-UL, and TV.
Product Attributes
- Brand: HIROSE
- Series: DF63
- Pitch: 3.96mm (also 7.92mm pitch available upon request)
- Certifications: UL, C-UL, TV Listed
- Insulator Material: PBT (glass-reinforced)
- Contact Material: Brass (Header), Copper alloy (Crimp contact)
- Available Colors: Black, White
- Plating Options: Tin plated, Gold plated
Technical Specifications
| Item | Specifications | Conditions |
|---|---|---|
| Rated Current | 15A (16 AWG) up to 10A (22 AWG) for 3.96mm pitch; 15A (16 AWG) for 7.92mm pitch (2 pos.) | Refer to chart for specific pin counts and wire gauges. Note 1: Maximum current rating when all pins are powered or used as all power lines. |
| Rated Voltage | 630V AC/DC (General), 600V AC/DC (UL/C-UL), 300V AC/DC (TV) | |
| Operating Temperature | -55 to +105 | Note 2: Includes temperature rise caused by current flow. |
| Storage Temperature Range | -10 to +60 | Note 3: Applicable to unused product packaging. |
| Operating Humidity Range | 20 to 80% | Note 4: Use without condensation on parts. |
| Storage Humidity Range | 40 to 70% | Note 3: Applicable to unused product packaging. |
| Insulation Resistance | 1,000M | Measured at 500V DC |
| Withstand Voltage | No flashover or breakdown | 1,500V AC applied for 1 min. |
| Contact Resistance | 10m | Measured at 1mA and no higher than 20mV |
| Vibration Resistance | No electrical discontinuity of 1 s or greater | Frequency 10 to 55 Hz, half amplitude 0.75 mm, 10 times in each of 3 directions |
| Shock Resistance | No electrical discontinuity of 1 s or greater | Accelerated velocity: 490 m/s for 11ms, half-sine wave in 3 directions, 3 times for each direction |
| Moisture-resistance | Contact resistance: 20m ; Insulation resistance: 500M | Temperature: 40 2; humidity: 90 to 95%, left for 96 hours |
| Temperature Cycles | Contact resistance: 20m ; Insulation resistance: 1,000M | -55 for 30 min +85 for 30 min, 5 cycles |
| Mating Durability | Contact resistance: 20m | Tin Plated: 30 mating cycles; Gold Plated: 50 mating cycles |
| Solder Heat Resistance | Resin parts withstand temperature and resist melting. | Straight Header: Flow 260, 5 sec; Hand soldering 290, 3 sec. Right Angle Header: Flow 260, 10 sec; Hand soldering 300, 3 sec. |
| UL/TV File No. and Recognition No. | UL: E52653, C-UL: E52653, TV: R50318850 |
2502201125_HRS-DF63-6EP-3-96C_C23494905.pdf