HRS DF40C-24DS-0.4V(51)
Product Overview
The DF40 Series connectors are 0.4mm pitch, board-to-board and board-to-FPC connectors with stacking heights ranging from 1.5mm to 4.0mm. They are designed for space-saving applications, offering high contact reliability, multiple stack height options, and a reinforced structure with shock-absorbing ribs. These connectors are suitable for high-speed signal transmission with noise prevention and are RoHS compliant. They feature a self-aligning range and a locking system to prevent accidental unmating.
Features:
- High density mounting with minimum connector width of 3.38mm.
- Multiple stack height options: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, and 4.0mm.
- High contact reliability with an effective mating length of 0.45mm.
- Excellent self-aligning range (0.33mm) due to guide ribs.
- Reinforced structure with shock absorbing ribs.
- Solder wicking prevention with nickel-plated barriers.
- Contamination resistant design that covers the contacts when mated.
- RoHS compliant.
- Shielded type available for high-speed signal transmissions with noise prevention.
Application Scenarios: Ideal for applications demanding a high level of reliability, such as automotive.
Brand
HIROSE ELECTRIC CO., LTD.
Product Series
DF40 Series
Pitch
0.4mm
Stacking Height Range
1.5mm to 4.0mm
Connector Type
Board-to-Board and Board-to-FPC
Certifications
RoHS compliant
Contact Reliability (Mating Length)
0.45mm
Self-aligning Range
0.33mm
Minimum Width
3.38mm
Package Type
Embossed package (3,000 pcs/reel)
| Part Number | HRS No. | No. of Contacts | Signal Contact | Ground Contact | Stacking Height (mm) | Package Type |
|---|---|---|---|---|---|---|
| DF40GB(3.0)-48DS-0.4V(51) | 684-4197-1 | 51 | 48 | 12 | 3.0 | Embossed package (3,000 pcs/reel) |
| DF40GB(3.0)-70DS-0.4V(51) | 684-4196-9 | 70 | 54 | 20 | 3.0 | Embossed package (3,000 pcs/reel) |