Certified HRS DF1B-34DES-2.5RC 2.5mm pitch connector designed for discrete wire to board connections
Manufacturer:
HRS
Description:
2.5mm 2 17 Non-Latching 2.5mm Rectangular Connector Housings RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Pitch:
2.5mm
Flame Retardant Rating:
UL94V-0
Colour:
白色
Number Of Rows:
2
With Wings:
带翅
Number Of PINs Per Row:
17
Number Of Positions Or Pins:
2x17P
With Locker:
不带锁扣
Row Spacing:
2.5mm
Mfr. Part #:
DF1B-34DES-2.5RC
Model Number:
DF1B-34DES-2.5RC
Introduction
Product Overview
The HIROSE DF1B Series is a 2.5mm pitch connector designed for discrete wire connections, offering a wide variety of configurations for wire-to-board and in-line applications. Available in single and double row variations with tin and gold plating options, these UL/CSA certified connectors are suitable for business equipment such as copy machines and printers.
Product Attributes
- Brand: HIROSE
- Series: DF1B
- Pitch: 2.5mm
- Certifications: UL/CSA Standard Certified
- Material: Polyamide (Insulator), Phosphor Copper (Crimping Contact), Brass (Pin Header Contact)
- Color: White (Insulator)
Technical Specifications
| Item | Specification | Condition |
| Rated Current (Note 1) | 5A/pin (20 AWG), 3A/pin (22-24 AWG), 2A/pin (26 AWG), 1A/pin (28 AWG), 0.5A/pin (30 AWG) | Varies based on cable size |
| Rated Voltage | 250V AC/DC | |
| Operating Temperature | -35 to +85 | Includes temperature rise caused by current flow |
| Operating Humidity Range (Note 3) | 40 to 80% | Use without condensation |
| Storage Temperature Range (Note4) | -10 to +60 | Applicable to unused items in packaged state |
| Storage Humidity Range (Note 4) | 40 to 70% | Applicable to unused items in packaged state |
| UL, CSA Current Rating (Note 1) | 3A/pin (20-22 AWG), 1A/pin (24-28 AWG), 0.5A/pin (30 AWG) | |
| UL, CSA Voltage Rating | 30V AC/DC | |
| UL, CSA Safety File No. | UL : E52653 / CSA : LR95109 | |
| Insulation Resistance | 1000M Min | 500V DC |
| Withstanding Voltage | 650V AC for 1 min. | No flashover or insulation breakdown |
| Contact Resistance | 30m Max | 100mA |
| Single Insertion/Extraction Force | 0.44N(45gf) Min., 4.4N(450gf) Max. | Measure at the square steel pin of 0.635 0.002mm |
| Vibration | No electrical discontinuity of 1 s or more | Frequency : 10 to 55Hz, single amplitude of 0.75mm, 2 hours in each of the 3 directions |
| Humidity (Steady State) | Contact resistance:30m Max. Insulation resistance:1000M Min. | 96 hours at temperature of 40 2 and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance:30m Max. Insulation resistance:1000M Min. | 5 cycles ((-55 : 30 minutes 5 to 35 : 10 minutes) (85 : 30 minutes 5 to 35 : 10 minutes)) |
| Mating Durability | Contact resistance:30m Max. | Tin plating : 30 cycles / Gold plating : 50 cycles |
| Resistance to Soldering Heat | No deformation of components affecting performance. | Flow : 260 for 5 seconds / Manual soldering : 300 for 3 seconds |
2411041605_HRS-DF1B-34DES-2-5RC_C17671918.pdf
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