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DF40 Series Recommended

0.4mm Pitch, 1.5 to 4.0mm Height, Board-to-Board/FPC-to-Board Connector

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Features

0.4mm Pitch, 1.5 to 4.0mm Height, Board-to-Board/FPC-to-Board Connector

1. High Density Mounting
2. Wide Stacking Height Variations
3. High Contact Reliability
4. Robust Design with Shock Absorbing Ribs
5. Wide Self Alignment Range
6. Supports USB4 Gen.2 (20Gbps) transmission
7. Solder Wicking Prevention
8. Mated Design Protects Contacts
9. Compliant with RoHS
10. High-Speed Signal Support, Noise Prevention

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Product Numbers by Series


Board-to-Board/Board-to-FPC DF40/DF40T series

Various Heights and Core Sizes, Heat Resistance, and Noise Resistance. Suitable for Consumer, Industrial, and Automotive Equipment.


  • Connector Type
  • Plug, Receptacle
  • Parts
  • Industry Standard
  • Safety Standards
  • Performance Characteristics
  • USB2.0, USB3.0, USB3.1 Gen2, MIPI, SATA, PCIe,
  • Transmission Rate
  • 20.0 Gbps
  • Contact Pitch
  • 0.4 mm
  • Mounting Pitch
  • 0.4 mm
  • Tab Width (mm)
  • Applicable FPC Cable Thickness (mm)
  • Mated Height (Min.)
  • 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 mm
  • Mated Height (Max.)
  • 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 mm
  • Mated Height (STEP)
  • 1.5, 2.0, 2.5, 3.0, 3.5, 4.0 mm
  • Number of Positions
  • 10, 12, 20, 24, 30, 34, 36, 40, 44, 48, 50, 60, 70, 80, 90, 100, 120
  • Remarks on Number of Positions
  • 4 ground lines for shielding, 8 ground lines for shielding
  • Floating Design
  • Floating Range(XY)(mm)
  • Effective Mating Length(Z)(mm)
  • Mating/Unmating Cycles
  • 30, 3000
  • Mounting Style
  • SMT
  • Connector Orientation
  • Straight
  • Contact Plating
  • Gold
  • Rated Current
  • 0.3 A
  • Rated Current other
  • Rated Voltage (AC)
  • AC 30.0, 50.0 V
  • Rated Voltage (AC) other
  • Rated Voltage (DC)
  • DC 30.0, 50.0 V
  • Rated Voltage (DC) other
  • Operating Temperature Max.
  • 85 ℃
  • Operating Temperature Min.
  • -55, -35 ℃
  • Connector Type Details

Major Applications/Product Categories

Board-to-Board, Board-to-FPC
High Speed Connectors
FA camera
Drone
Service Robots
AI Speaker
Home Use Robot
Smart Vacuum
Security Camera for Consumer Electronics
Drone
Service Robot
Ultrasonographs
Smart Switch
Coffee Machine
IoT Modules
Smart Door
Patient Care Equipment
Endoscopes
Industrial Sensors
Smart Thermostat
Gaming & e-Sports
Motors
Motor Drives
E-bike
Facial Massager
Laptop PCs

List of Connectors (Specification Sheet, 2D drawings, 3D models, Distributor inventory)

PART NUMBER CONFIGURATION
Mating chart

In cases where the application will demand a high level of reliability, such as automotive, please contact a company representative for further information.

Catalog