DD4 Series

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High-speed transmission compatible low-profile docking connector DD4

Outline
 The DD4 Series is an external interface connector compatible with high-speed signals such as USB 3.0, DisplayPort, SATA Gen2.
 DisplayPortTM is a registered trademark of Video Electronics Standards Association (VESA).

Features
- Connector to transmit high-speed signals of transmission standards such as USB 3.0, DisplayPort, SATA Gen2.
- Achieves low profile, mounted height 2.8mm to comply with the demand for slimmer devices.
- Enhanced twisting resistance against insertion and removal through equipping a guide rail on shell.
- Allows insertion and removal while conducting electricity with first mate last break receptacle side power supply pin.
- Available on embossed tape for automatic mounting.

Applications
 Notebook PC, tablet PC, hand-held devices such as portable game player.

General Specifications

# of contacts40 positions
CurrentSignal: 0.1 A/ pos.,
Power: 1.1 A/ pos.
Contact resistance (initial)50 milliohm max.
Dielectric withstanding voltage300 VACr.m.s. (1 minute)
Insulation resistance (initial)100 megohm min.
Durability mating cycles5000 times
Operating temperature range-25 deg. C to +75 deg. C

Product ListShow allCustomize

Status RoHS compliant REACH compliant Contact spacing (mm) Number of rows Number of contacts Connector types PCB mounting method Material of contact Finish of contact in connecting area Finish of contact in PCB mounting area Shell, Material/ Finish Material of housing PCB side connector styles PCB mounted height (mm) Operating temperature range (deg. C) Rated current (A) Dielectric withstanding voltage (VACr.m.s. 1minute) Insulation resistance (megohm min. initial) Contact resistance (milliohm max. initial) PCB boardlock feature Electro magnetic shield function Life time Packing type Quantity in the standard packing Remarks
Active Yes 0.4 1 40 Cradle Soldering(SMT) Copper alloy Gold plating over Nickel Gold flash plating over Nickel Stainless-steel/ Nickel plating Synthetic resin Straight -25 to +75 0.1(signal), 1.1(power) 300 100 50 Eyelet TRUE 5000 Supplied in embossed tape 400pieces/reel
Active Yes 0.4 1 40 Plug Soldering(SMT) Copper alloy Gold plating over Nickel Gold flash plating over Nickel Stainless-steel/ Nickel plating Synthetic resin Right angle -25 to +75 0.1(signal), 1.1(power) 300 100 50 TRUE 5000 Supplied in embossed tape 900pieces/reel
Active Yes 0.4 1 40 Receptacle Soldering(SMT) Copper alloy Gold plating over Nickel Gold flash plating over Nickel Stainless-steel/ Nickel plating Synthetic resin Right angle 2.8 -25 to +75 0.1(signal), 1.1(power) 300 100 50 Eyelet TRUE 5000 Supplied in embossed tape 1500pieces/reel

Notice


Status RoHS compliant REACH compliant
Contact spacing (mm) Number of rows Number of contacts
Connector types PCB mounting method Material of contact
Finish of contact in connecting area Finish of contact in PCB mounting area Shell, Material/ Finish
Material of housing PCB side connector styles PCB mounted height (mm)
Operating temperature range (deg. C) Rated current (A) Dielectric withstanding voltage (VACr.m.s. 1minute)
Insulation resistance (megohm min. initial) Contact resistance (milliohm max. initial) PCB boardlock feature
Electro magnetic shield function Life time Packing type
Quantity in the standard packing Remarks