Durable electrical connector HRS DF51-2EP-2C suitable for automotive equipment and high reliability
Manufacturer:
HRS
Description:
Rectangular Connector Housings RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Mfr. Part #:
DF51-2EP-2C
Model Number:
DF51-2EP-2C
Introduction
Product Overview
This product is a connector designed for high reliability applications. It is suitable for use in automotive equipment and devices demanding stringent performance standards. The connector offers various current ratings based on wire gauge and is built to withstand environmental and mechanical stresses.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL, C-UL
- Applicable Connector: DF51%-2S-2C(##)
- Applicable Contact: DF11-EP2428PC(A)/PCF(A)
Technical Specifications
| Item | Test Method | Requirements | QT | AT |
| Operating Temperature Range | -55 to +105C | X | ||
| Storage Temperature Range | -10 C to +60C | X | ||
| Operating Humidity Range | 20% to 80% | X | ||
| Storage Humidity Range | 40% to 70% | X | ||
| Current (AWG 24) | 2.5A | |||
| Current (AWG 26) | 2.0A | |||
| Current (AWG 28) | 1.0A | |||
| UL/C-UL Rating Voltage | 30 V AC/DC | |||
| UL/C-UL Rating Voltage | 250 V AC/DC | |||
| Insulation Resistance | 500 V DC | 1000 M MIN. | X | |
| Voltage Proof | 650 V AC for 1 min. | No flashover or breakdown. | X | |
| Mechanical Operation (Sn Plating) | 30 times insertion and extraction. | No damage, crack or looseness of parts. | 3 | X |
| Mechanical Operation (Au Plating) | 50 times insertion and extraction. | X | ||
| Mating and Unmating Force (Sn Plating) | Conformity connector | 1. Insertion Force: 22.0N MAX. 2. Extraction Force: 0.5N MIN. | X | |
| Mating and Unmating Force (Au Plating) | Conformity connector | 1. Insertion Force: 13.7N MAX. 2. Extraction Force: 0.5N MIN. | X | |
| Vibration | Frequency 10 to 55 Hz, single amplitude 0.75 mm, at 10 cycles for 3 directions. | No damage, crack or looseness of parts. | 3 | X |
| Shock | Acceleration 490 m/s, duration of pulse 11 ms at 3 times for 3 directions. | X | ||
| Contact Extraction Force | Pull out the cable after housing fixation. | 11.8N MIN | X | |
| Damp Heat (Steady State) | 40 2C, humidity 90 to 95 %, 96 h. | 1. Insulation resistance: 500 M MIN. 2. No damage, crack or looseness of parts. | 3 | X |
| Rapid Change Of Temperature | -55C +105C, 30min 30min, Under 5 Cycles. | 1. Insulation resistance: 1000 M MIN. 2. No damage, crack or looseness of parts. | 3 | X |
| Dry Heat | 1052C, 96h | X | ||
| Cold | -553C, 96h | X |
Notes:
Note 1: Include the temperature rising by current.
Note 2: No condensing.
Note 3: Apply to the condition of long term storage for unused products before mount on PCB. After mounted on PCB, operating temperature and humidity range is applied for interim storage during transportation.
2504101957_HRS-DF51-2EP-2C_C17549376.pdf
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