Durable power connector HRS DF63-6S-3.96C 3.96mm pitch supporting up to 15A current with reverse mounting prevention
Product Overview
The DF63 Series is a 15A, 3.96mm pitch wire-to-board connector designed for internal power supply applications. It offers secure mating with a tactile click, prevention of incomplete insertion and incorrect mating, reverse mounting prevention to PCB, a molded lance design, short-circuit prevention, and suitability for potting. Keying options are available to prevent incorrect connections.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Series: DF63
- Pitch: 3.96mm (also supports 7.92mm pitch for 2 or 3 positions without pins)
- Current Rating: Up to 15A (with 16 AWG wire)
- Certifications: UL, C-UL, TV
- Colors: Black (Standard), White (R-type)
- Materials: PBT (glass-reinforced) for insulator, Brass/Copper alloy for contact
- Finish: Tin plated or Gold plated
Technical Specifications
| Item | Specification | Conditions |
|---|---|---|
| Voltage Rating | AC/DC 630V (UL, C-UL), AC/DC 600V (TV), AC/DC 300V | - |
| Insulation Resistance | No less than 1,000M | Measured at DC 500V |
| Withstand Voltage | No flashover or breakdown | AC 1,500V applied for one minute |
| Contact Resistance | No more than 10m | Measured at 1mA and no higher than 20mV |
| Vibration Resistance | No electrical discontinuity of 1s or greater | Frequency 10-55 Hz, half amplitude 0.75 mm, 10 times in each of the three directions |
| Shock Resistance | No electrical discontinuity of 1s or greater | Accelerated velocity: 490 m/s for 11ms, half-sine wave in 3 directions, 3 times for each direction |
| Moisture-resistance | Contact resistance: no more than 20m; Insulation resistance: no less than 500M | Temperature: 402C; humidity: 90 to 95%, left for 96 hours |
| Temperature cycles | Contact resistance: no more than 20m; Insulation resistance: no less than 1,000M | -55C: 30 minutes 85C: 30 minutes, 5 cycles |
| Durability | Contact resistance: no more than 20m | Tin plated: 30 mating cycles, Gold plated: 50 mating cycles |
| Solder heat resistance | The resin parts should withstand the temperature and resist melting. | Flow: 260C, 10 sec; Hand soldering: 300C for 3 seconds |
Current Rating by Wire Gauge and Number of Contacts
| No. of Contacts | 16 AWG | 18 AWG | 20 AWG | 22 AWG |
|---|---|---|---|---|
| 1 | 15A | 13A | 11A | 9A |
| 2 | 14A | 12A | 10A | 8A |
| 3 | 12A | 10A | 8A | 7A |
| 4 | 10A | 8A | 7A | 6A |
| 5 | 10A | 8A | 7A | 6A |
| 6 | 10A | 8A | 7A | 6A |
| 2 (7.92mm pitch) | 15A | 13A | 11A | 9A |
| 3 (7.92mm pitch) | 12A | 11A | 9A | 8A |
Operating and Storage Conditions
| Parameter | Specification |
|---|---|
| Operating temperature range | -55 to 105C (Note 2) |
| Operating humidity range | 20 to 80% (Note 3) |
| Storage temperature range | -10 to 60C (Note 4) |
| Storage humidity range | 40 to 70% (Note 4) |
2411220255_HRS-DF63-6S-3-96C_C3267741.pdf