Internal Power Supply High Current Connector HRS DF22CR-3S-7.92C Featuring 7.92mm Contact Pitch
Manufacturer:
HRS
Description:
Rectangular Connector Housings RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Mfr. Part #:
DF22CR-3S-7.92C
Model Number:
DF22CR-3S-7.92C
Introduction
DF22 Series 7.92mm Contact Pitch High Current Connectors for Internal Power Supplies
The DF22 Series connectors are designed for high-current applications within internal power supplies. They offer robust features such as a positive locking function to prevent accidental disconnection, prevention of incorrect connections through distinct mating configurations (R, Standard, L types), and molded-in contact retention tabs for easier handling. These connectors also prevent incorrect board placement and support resin sealing up to 10mm. Each contact is fully enclosed to prevent short circuits, and they provide increased retention force for crimped contacts. The series is UL, C-UL, and TV listed, and complies with Glow Wire standards (IEC 60695-2-11).
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL, C-UL, TV Listed, Glow Wire compliance (IEC 60695-2-11)
- Material (Insulator): Polyamide (UL94V-0)
- Material (Contacts): High Conductivity Copper Alloy
- Finish (Contacts): Gold Plated
- Colors: Natural white (Standard), Black (R Type), Red (L Type), Natural beige (Header)
Technical Specifications
| Item | Specifications | Conditions |
| Rated Current (Note 1) | 1 Pos: 30A (10 AWG), 25A (12 AWG), 20A (14 AWG), 15A (16 AWG) 2 Pos: 25A (10 AWG), 20A (12 AWG), 18A (14 AWG), 15A (16 AWG) 3 Pos: 25A (10 AWG), 20A (12 AWG), 18A (14 AWG), 15A (16 AWG) 4 Pos: 22A (10 AWG), 18A (12 AWG), 15A (14 AWG), 13A (16 AWG) 5 Pos: 22A (10 AWG), 18A (12 AWG), 15A (14 AWG), 13A (16 AWG) | See table above |
| Rated Voltage | UL/C-UL: 600V AC/DC TV: 600V AC/DC | See table above |
| Contact Resistance | No more than 5m | Measured at 1mA and no higher than 20mV |
| Insulation Resistance | No less than 1,000M | Measured at 1000V DC |
| Withstand Voltage | No flashover or breakdown | 2500V AC is applied for 1 minute. |
| Contact Insertion and Extraction Forces | 0.3N Min., 5N Max. | Measured with a steel pin of 1.6 0.8 0.002 thickness |
| Durability | Contact resistance : no more than 10m | 30 mating cycles |
| Vibration Resistance | No electrical discontinuity of 1 s or greater | Frequency 10 to 55 Hz, single amplitude 0.75 mm, at 2 h, for 3 directions. |
| Shock Resistance | No electrical discontinuity of 1 s or greater | Accelerated velocity : 490 m/s for 11 ms, half-sine wave in 3 directions, 3 times for each direction |
| Moisture-Resistance | Contact resistance : no more than 10m | Temperature : 40 2 ; humidity : 90 to 95, left as it is for 96 hours |
| Temperature cycles | Contact resistance : no more than 10m | (-55 : 30 minutes 5 to 35 : 5 minutes 85 : 30 minutes 5 to 35 : 5 minutes) for 5 cycles |
| Solder heat Resistance | The resin parts should withstand the temperature and resist melting. | Flow : 260, 10 sec Hand soldering : temperature of soldering iron at 300 for 3 seconds |
| Operating Temperature Range | -55 to +85 | (Note 2) |
| Storage Temperature Range | -10 to +60 | (Note 3) |
| Operating Humidity Range | 20 to 80% | |
| Storage Humidity Range | 40 to 70% | (Note 3) |
| UL/C-UL/TV File No. and Recognition No. | UL : E52653 C-UL : E52653 TV : R9950703 |
Product Part Numbers (Example: Socket)
| Type | Part No. | HRS No. | No. of Pos. | A (mm) | B (mm) | Purchase Unit |
| Standard Type | DF22-1S-7.92C(28) | CL0680-1012-2-28 | 1 | 8.00 | - | 100pcs per bag |
| Standard Type | DF22-2S-7.92C(28) | CL0680-1004-4-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| Standard Type | DF22-3S-7.92C(28) | CL0680-1005-7-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
| Standard Type | DF22-4S-7.92C(28) | CL0680-1006-0-28 | 4 | 31.34 | 23.76 | 100pcs per bag |
| Standard Type | DF22-5S-7.92C(28) | CL0680-1007-2-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
| R Type | DF22R-1S-7.92C(28) | CL0680-1026-7-28 | 1 | 8.00 | - | 100pcs per bag |
| R Type | DF22R-2S-7.92C(28) | CL0680-1027-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| R Type | DF22R-3S-7.92C(28) | CL0680-1028-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
| R Type | DF22R-4S-7.92C(28) | CL0680-1029-5-28 | 4 | 31.34 | 23.76 | 100pcs per bag |
| R Type | DF22R-5S-7.92C(28) | CL0680-1030-4-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
| L Type | DF22L-1S-7.92C(28) | CL0680-1031-7-28 | 1 | 8.00 | - | 100pcs per bag |
| L Type | DF22L-2S-7.92C(28) | CL0680-1032-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag |
| L Type | DF22L-3S-7.92C(28) | CL0680-1033-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag |
2410121725_HRS-DF22CR-3S-7-92C_C6259260.pdf
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