Robust 0.6mm pitch wire to board connector HRS DF53-3P-0.6C with double lock and secure cable wiring
Product Overview
The DF53 Series is a 0.6mm pitch, compact, and robust wire-to-board connector designed for space-constrained applications. It offers a low profile with a height of 1.45mm and a depth of 3.55mm, making it the industry's smallest crimp connector in its class. This series supports up to 1.3A for power applications and is rated for 32 AWG cable sizes. Key features include a robust design for secure cable wiring with high lance strength, a double lock mechanism (friction lock and contact lock) for high mating retention force, and a box-shaped contact design to prevent deformation. It also incorporates a visual confirmation system to prevent incomplete mating and is Halogen Free.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Series: DF53
- Contact Pitch: 0.6mm
- Certifications: UL94V-0 (Housing), Halogen Free
- Materials: Polyamide (Housing), Copper Alloy (Contact)
- Color: Black (Housing)
- Plating: Tin Plating (Contact)
Technical Specifications
| Item | Conditions | Value |
|---|---|---|
| Insulation Resistance | 100V DC | 100M Min. |
| Withstanding Voltage | 200V AC for 1 min. | No flashover or insulation breakdown |
| Contact Resistance | 20mV Max., 1mADC or 1000Hz | 20m Max. |
| Mating Durability | 20 times | Contact Resistance: 40m Max. No damage, cracks, or parts dislocation |
| Vibration Resistance | Frequency 10 to 55 Hz, half amplitude 0.75 mm, 10 times in each of the 3 directions | No electrical discontinuity of 1 s or more. No damage, cracks, or parts dislocation |
| Shock Resistance | Accelerated velocity: 500 m/s 2 for 11ms, half-sine wave in 3 directions, 3 times for each direction | No electrical discontinuity of 1 s or more. No damage, cracks, or parts dislocation |
| Steady State Moisture Resistance | 96 hours at temperature of +40 2 and humidity of 90 to 95% | Contact resistance: 40m Max. Insulation resistance: 100M Min. No damage, cracks, or parts dislocation |
| Temperature Cycle | Temperature: -55 +85 Time: 30 30 min. 5 cycles | Contact resistance: 40m Max. Insulation resistance: 100M Min. No damage, cracks, or parts dislocation |
| Solder Heat Resistance | Reflow: See temperature profile | No melting of resin affecting product performance. |
| Rated Current | When Using All Positions | 0.7A |
| Rated Current | When Using 2 Positions (Power) | Power: 1.3A, Signal: 0.5A |
| Operating Temperature | -55 to +85 | |
| Operating Humidity Range | 20 to 80% | |
| Rated Voltage | 50V AC/DC | |
| Storage Temperature Range | -10 to +60 | |
| Storage Humidity Range | 40 to 70% | |
| Applicable Cable | Conductor Size | 32 AWG |
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