Electrical connector HRS DF51-20DS-2C rated for temperature humidity range and mechanical durability
Manufacturer:
HRS
Description:
Connector Header 2mm Pitch
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Pitch:
2mm
Mfr. Part #:
DF51-20DS-2C
Package:
P=2mm
Model Number:
DF51-20DS-2C
Introduction
Product Overview
This product is a connector designed for various applications, offering reliable electrical characteristics and mechanical durability. It is suitable for use within a specified operating temperature and humidity range, with options for different plating types impacting mechanical operation cycles and mating/unmating forces. Certifications include UL and C-UL ratings.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL, C-UL
Technical Specifications
| Item | Test Method | Requirements | QT | AT |
| Rating Operating Temperature Range | -55 to +105C (Note1) | X | ||
| Storage Temperature Range | -10 C to +60C (Note3) | X | ||
| Operating Humidity Range | 20% to 80% (Note2) | X | ||
| Storage Humidity Range | 40% to 70% (Note3) | X | ||
| Applicable Connector | DF51A-20DP-2DSA/DS(##), DF51-20DEP-2C(##) | X | ||
| Current (AWG 22 to 24) | 2.0A | X | ||
| Current (AWG 26) | 1.5A | X | ||
| Current (AWG 28) | 1.0A | X | ||
| Current (AWG 30) | 0.5A | X | ||
| Applicable Contact | DF11-22SC(A)/SCF(A), DF11-2428SC(A)/SCF(A), DF11-30SC(A)/SCF(A) | X | ||
| ULC-UL Rating Voltage | 30V AC/DC | X | ||
| ULC-UL Rating Current (AWG 22) | 2.0A | X | ||
| ULC-UL Rating Current (AWG 24 to 28) | 1.0A | X | ||
| ULC-UL Rating Current (AWG 30) | 0.5A | X | ||
| 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) | Insertion Force | 88.2N MAX. | X | |
| Mating and Unmating Force (Sn Plating) | Extraction Force | 5.2N MIN. | X | |
| Mating and Unmating Force (Au Plating) | Insertion Force | 58.5N MAX. | X | |
| Mating and Unmating Force (Au Plating) | Extraction Force | 5.0N MIN. | X | |
| Vibration | Frequency 10 to 55 Hz, single amplitude 0.75 mm, at 10 cycles for 3 direction. | 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) | Exposed at 40 2C, humidity 90 to 95 %, 96 h. (After leaving the room temperature for 1 to 2h.) | 1.Insulation resistance: 500 M MIN. 2.No damage, crack or looseness of parts. | 3 | X |
| Rapid Change Of Temperature | Temperature -55C +105C Time 30min 30min Under 5 Cycles. (The transferring time of the tank is 2 to 3 MIN) (After leaving the room temperature for 1 to 2h.) | 1.Insulation resistance: 1000 M MIN. 2.No damage, crack or looseness of parts. | 3 | X |
| Dry Heat | Exposed at 1052C, 96h | X | ||
| Cold | Exposed at -553C, 96h | X |
2410121610_HRS-DF51-20DS-2C_C6259247.pdf
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