7.92mm pitch HRS DF22-3EP-7.92C connector preventing accidental disconnection in power supply applications
Manufacturer:
HRS
Description:
Connector Housing 7.92mm Pitch Single Row
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Flame Retardant Rating:
UL94V-0
Pitch:
7.92mm
Colour:
白色
Number Of Rows:
1
With Wings:
带翅
Number Of PINs Per Row:
3
Number Of Positions Or Pins:
1x3P
With Locker:
不带锁扣
Mfr. Part #:
DF22-3EP-7.92C
Package:
P=7.92mm
Model Number:
DF22-3EP-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 are also designed for prevention of short circuits between adjacent contacts and support resin sealing. They are UL, C-UL, and TV listed, and Glow Wire compliant.
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); Contacts: High Conductivity Copper Alloy
- Plating: Gold Plated
- Colors: Standard (Natural), R Type (Black), L Type (Red)
Product Specifications
| Item | Conditions/Specifications |
|---|---|
| Rated Current (Max) | 30A (1 position, 10 AWG) |
| Rated Voltage | 1000V AC/DC (Product), 600V AC/DC (UL/C-UL/TV) |
| Operating Temperature Range | -55 to +85 |
| Storage Temperature Range | -10 to +60 |
| Operating Humidity Range | 20 to 80% |
| Storage Humidity Range | 40 to 70% |
| Contact Resistance | 5m (at 1mA, 20mV) |
| Insulation Resistance | 1,000M (at 1000V DC) |
| Withstand Voltage | 2500V AC for 1 minute (no flashover or breakdown) |
| Contact Insertion and Extraction Forces | 0.3N Min., 5N Max. |
| Durability | 30 mating cycles (contact resistance 10m ) |
| Vibration Resistance | No electrical discontinuity of 1 s or greater (10-55 Hz, 0.75 mm amplitude, 2h/direction) |
| Shock Resistance | No electrical discontinuity of 1 s or greater (490 m/s, 11 ms, half-sine wave, 3 times/direction) |
| Moisture-Resistance | Contact resistance 10m (402, 90-95% humidity for 96 hours) |
| Temperature cycles | Contact resistance 10m (5 cycles: -55/30min 5-35/5min 85/30min 5-35/5min) |
| Solder heat Resistance | Resin parts withstand 260 for 10 sec (Flow) or 300 for 3 sec (Hand soldering) |
| UL/C-UL/TV File No. | UL: E52653, C-UL: E52653, TV: R9950703 |
Current Ratings by Number of Positions and Conductor Size
| No. of Pos. | 10 AWG | 12 AWG | 14 AWG | 16 AWG |
|---|---|---|---|---|
| 1 | 30A | 25A | 20A | 15A |
| 2 | 25A | 20A | 18A | 15A |
| 3 | 25A | 20A | 18A | 15A |
| 4 | 22A | 18A | 15A | 13A |
| 5 | 22A | 18A | 15A | 13A |
Product Part Number Structure (Example: Socket)
| Element | Description | Example |
|---|---|---|
| Series Name | DF22 | DF22 |
| Form Type | Sockets (S), In-line Plugs (P), Headers (DS), Double-row sockets (S), etc. | B (Long type, standard lock) |
| Guide Key Type | Blank: Inside (Natural), R: Right (Black), L: Left (Red) | L (Left side, Red) |
| Number of Pos. | 1 to 5 | 2 |
| Connector Type | S: Socket, DS: Double-row socket, P: Header, EP: In-line plug, etc. | S |
| Contact Pitch | 7.92mm | 7.92 |
| Type of Housing | C: Crimp housing, DSA: Straight header, DS: Right-angle header | C |
Socket Part Numbers
| Type | Part No. | HRS No. | No. of Pos. | A (mm) | B (mm) | Purchase Unit |
|---|---|---|---|---|---|---|
| Standard Type (Guide Key: Inside, Color: Natural) | DF22-1S-7.92C(28) | CL0680-1012-2-28 | 1 | 8.00 | - | 100pcs per bag |
| DF22-2S-7.92C(28) | CL0680-1004-4-28 | 2 | 15.50 | 7.92 | 100pcs per bag | |
| DF22-3S-7.92C(28) | CL0680-1005-7-28 | 3 | 23.42 | 15.84 | 100pcs per bag | |
| DF22-4S-7.92C(28) | CL0680-1006-0-28 | 4 | 31.34 | 23.76 | 100pcs per bag | |
| DF22-5S-7.92C(28) | CL0680-1007-2-28 | 5 | 39.26 | 31.68 | 100pcs per bag | |
| R Type (Guide Key: Right Side, Color: Black) | DF22R-1S-7.92C(28) | CL0680-1026-7-28 | 1 | 8.00 | - | 100pcs per bag |
| DF22R-2S-7.92C(28) | CL0680-1027-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag | |
| DF22R-3S-7.92C(28) | CL0680-1028-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag | |
| DF22R-4S-7.92C(28) | CL0680-1029-5-28 | 4 | 31.34 | 23.76 | 100pcs per bag | |
| DF22R-5S-7.92C(28) | CL0680-1030-4-28 | 5 | 39.26 | 31.68 | 100pcs per bag | |
| L Type (Guide Key: Left Side, Color: Red) | DF22L-1S-7.92C(28) | CL0680-1031-7-28 | 1 | 8.00 | - | 100pcs per bag |
| DF22L-2S-7.92C(28) | CL0680-1032-0-28 | 2 | 15.50 | 7.92 | 100pcs per bag | |
| DF22L-3S-7.92C(28) | CL0680-1033-2-28 | 3 | 23.42 | 15.84 | 100pcs per bag | |
| DF22L-4S-7.92C(28) | CL0680-1034-5-28 | 4 | 31.34 | 23.76 | 100pcs per bag | |
| DF22L-5S-7.92C(28) | CL0680-1035-8-28 | 5 | 39.26 | 31.68 | 100pcs per bag |
2411200006_HRS-DF22-3EP-7-92C_C3267030.pdf
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