COMPONENTS PRODUCT INFORMATION
NEW
High-speed Transmission Compatible
Low-profile Docking Connector
DD4 Series
Receptacle
CONNECTOR
MB-0270-1
September 2013
RoHS Compliant
Cradle
Plug
The DD4 Series is an external interface connector compatible with high-speed signals
such as USB 3.0, DisplayPort™, SATA Gen2.
DisplayPort™ is a registered trademark of Video Electronics Standards Association (VESA).
Features
Connector to transmit high-speed signals of transmission standards such as USB3.0,
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.
Applicable Markets
Notebook PC, tablet PC, hand-held devices such as portable game player.
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General Specifications
■No. of Contacts: 40 pos.
■Contact Resistance:
50m max. (initial)
■Rated Current:
0.1A / 1 pos. (signal)
1.1A / 1pos. (power)
■Dielectric Withstanding Voltage:
AC300Vr.m.s for 1 minute
■Insulation Resistance:
100M min. (initial)
■Operating Temperature:
-25 Deg. C to +75 Deg. C
■Life time: 5,000 times
Materials and Finishes
■Receptacle
Component
Material and Finish
Shell
Stainless-steel / Ni plating
Insulator
Synthetic resin
Contact
Contact area: Copper alloy / Au plating over Ni
Terminal area: Copper alloy / Au flash plating over Ni
■Plug
Component
Material and Finish
Shell
Stainless-steel / Ni plating
Lock Spring
Stainless-steel
Inner Insulator
Synthetic resin
Base Insulator
Synthetic resin
Contact
Contact area: Copper alloy / Au plating over Ni
Terminal area: Copper alloy / Au flash plating over Ni
■Cradle
Component
Material and Finish
Shell
Stainless-steel / Ni plating
Cap
Synthetic resin
Inner Insulator
Synthetic resin
Base Insulator
Synthetic resin
Contact
Contact area: Copper alloy / Au plating over Ni
Terminal area: Copper alloy / Au flash plating over Ni
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Ordering Information
■Receptacle
DD4 R A 040 J A 1
Series
Modification Code
R: Receptacle
Plating Specification
A: Contact area 0.1m Au min.
A: Key Variation
No. of Contacts
Connection Type
J: Right Angle SMT mounting
■Plug / Cradle
DD4 B A 040 W A 1
Series
B: Cradle
P: Plug
A: Key Variation
No. of Contacts
Modification Code
Plating Specification
A: Contact area 0.1m Au min.
Connection Type
W: Straight SMT mounting
M: Right Angle SMT mounting
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Product Drawing (Individual Product)
Part Number: DD4RA40JA1
(SJ Drawing No.: SJ114484)
Adsorption area
*Please refer to SJ drawing when considering use of this product.
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Product Drawing (Packaged Product)
Part Number: DD4RA40JA1R1500
(SJ Drawing No.: SJ114485)
Detailed drawing of area A
Cross-sectional
drawing of B
*Please refer to SJ drawing when considering use of this product.
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Product Drawing (Individual Product)
Part Number: DD4PA40MA1
(SJ Drawing No.: SJ114486)
Drawing when mated
*Please refer to SJ drawing when considering use of this product.
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Product Drawing (Packaged Product)
Part Number: DD4PA40MA1R900
(SJ Drawing No.: SJ114487)
Cross-sectional
drawing of B
Detailed drawing of area A
900
*Please refer to SJ drawing when considering use of this product.
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Product Drawing (Individual Product)
Drawing when mated.
Part Number: DD4BA40WA1
(SJ Drawing No.: SJ114488)
Drawing when adsorption cap is attached.
*Please refer to SJ drawing when considering use of this product.
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Product Drawing (Packaged Product)
Part Number: DD4BA40WA1R400
(SJ Drawing No.: SJ114489)
Cross-sectional
drawing of B
Detailed drawing of area A
400
*Please refer to SJ drawing when considering use of this product.
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Part Number: DD4RA40JA1
(SJ Drawing No.: SJ114484)
パターン禁止エリア
Part Number: DD4PA40MA1
(SJ Drawing No.: SJ114486)
*Please refer to SJ drawing when considering use of this product.
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Part Number: DD4BA40WA1
(SJ Drawing No.: SJ114488)
*Please refer to SJ drawing when considering use of this product.
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Product Drawing and Specifications
Part Number
Connector Shape
Depth [mm]
Height (when mated) [mm]
Width [mm]
Board Fixing Method
Hold-down
Screw fixed
Specification
Individual
Drawing Product
No.
Packaged
Product
DD4RA40JA1
(R1500 )
DD4PA40MA1
(R900)
DD4BA40WA1
(R400)
Receptacle
(6.2)
2.8 +/-0.15
29.3 +/-0.2
Plug
14.3 +/-0.3
4.05 +/-0.15
22.65 +/-0.15
Cradle
5 +/-0.15
(9.8)
31.75 +/-0.2
Four points
Two points
Two points
Four points
Two points
JACS-30256-1
SJ114484
SJ114486
SJ114488
SJ114485
SJ114487
SJ114489
Notice:
1. The values specified in this brochure are only for reference. The products and their specifications are subject to change without notice.
Contact our sales staff for further information before considering or ordering any of our products.
For purchase, a product specification must be agreed upon.
2. Users are requested to provide protection circuits and redundancy circuits to ensure safety of the equipment, and sufficiently review the
suitability of JAE's products to the equipment.
3. The products presented in this brochure are designed for the uses recommended below.
We strongly suggest you contact our sales staff when considering use of any of the products in any other way than the recommended
applications or for a specific use that requires an extremely high reliability.
(1) Applications that require consultation:
(i) Please contact us if you are considering use involving a quality assurance program that you specify or that is peculiar to the industry,
such as:
Automotive electrical components, train control, telecommunications devices (mainline), traffic light control, electric power, combustion
control, fire prevention or security systems, disaster prevention equipment, etc.
(ii) We may separately give you our support with a quality assurance program that
you specify, when you think of a use such as :
Aviation or space equipment, submarine repeaters, nuclear power control systems, medical equipment for life support, etc.
(2) Recommended applications include:
Computers, office appliances, telecommunications devices (terminals, mobile units), measuring equipment, audiovisual equipment, home
electric appliances, factory automation equipment, etc
Product Marketing Division
Aobadai Building, 3-1-19, Aobadai, Meguro-ku, Tokyo 153-8539
Phone: +81-3-3780-2882 FAX: +81-3-3780-2946
* The specifications in this brochure are subject to change without notice. Please contact JAE for information.
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