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DM3D-SF PDF预览

DM3D-SF

更新时间: 2024-11-16 12:52:51
品牌 Logo 应用领域
广濑 - HRS 连接器集管和边缘连接器PC
页数 文件大小 规格书
11页 832K
描述
microSD Card Connectors

DM3D-SF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8536.69.40.40风险等级:1.69
主体宽度:0.072 inch主体深度:0.555 inch
主体长度:0.543 inch主体/外壳类型:RECEPTACLE
连接器类型:PCB CONNECTOR联系完成配合:TIN
联系完成终止:Gold (Au) - with Nickel (Ni) barrier触点性别:FEMALE
触点材料:COPPER ALLOY触点模式:RECTANGULAR
触点电阻:100 m Ω触点样式:COMPRESSION
DIN 符合性:NO介电耐压:500VAC V
耐用性:5000 Cycles滤波功能:NO
IEC 符合性:NO绝缘电阻:1000000000 Ω
绝缘体颜色:BLACK绝缘体材料:LIQUID CRYSTAL POLYMER (LCP)
JESD-609代码:e4MIL 符合性:NO
混合触点:NO安装方式:RIGHT ANGLE
安装类型:BOARD连接器数:ONE
PCB行数:1端口数量:1
装载的行数:1最高工作温度:85 °C
最低工作温度:-25 °C选件:GENERAL PURPOSE
PCB接触模式:RECTANGULAR额定电流(信号):0.5 A
参考标准:UL可靠性:COMMERCIAL
子类别:Headers and Edge Type Connectors端子节距:1.0922 mm
端接类型:SURFACE MOUNT触点总数:8
UL 易燃性代码:94V-0Base Number Matches:1

DM3D-SF 数据手册

 浏览型号DM3D-SF的Datasheet PDF文件第2页浏览型号DM3D-SF的Datasheet PDF文件第3页浏览型号DM3D-SF的Datasheet PDF文件第4页浏览型号DM3D-SF的Datasheet PDF文件第5页浏览型号DM3D-SF的Datasheet PDF文件第6页浏览型号DM3D-SF的Datasheet PDF文件第7页 
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.  
NEW  
microSD™ Card Connectors  
DM3 Series  
Features  
Common to the entire Series  
DM3D (Push -Pull, manual, without  
ejection mechanism)  
1. Extremely small size  
·
Partial card insertion hold  
Card will not fall-out even when it is not fully inserted. Full  
insertion and electrical / mechanical connection is confirmed  
with a distinct tactile feel.  
Small external dimensions and the above-the-board height  
make the connectors the smallest on the market.  
2. Reverse card insertion protection  
Unique card slot design (patented) protects the connector  
from damage when the card is attempted to be inserted in  
reverse, allowing it to re-inserted correctly.  
·
Accessible termination areas  
An inner lead system that can be reworked is used in this design.  
Contact solder terminations may be inspected and reworked.  
3. Effective ground and shield configuration  
4-connection points of the metal cover to the printed circuit  
board assures secure connection of the ground circuit and  
provides EMI protection.  
4. Rigid and strong construction  
Despite its small size, high-strengths materials used in the  
connectors produced a strong and rigid structure.  
5. Card detection switch  
Card insertion-ejection  
Series  
Image  
Page  
2~4  
The card detection switch is Normally Open  
DM3AT and DM3BT (Push - Push, with  
DM3AT  
ejection mechanism)  
·
·
Card fall-out prevention  
Built-in card tray and the unique push insertion-push ejection  
mechanism (patented) prevent accidental card ejection or fall-  
out.  
Despite its small size the connectors will eject the card to a  
distance of 4.0 mm, allowing easy hold and removal of the card.  
Push-Push  
DM3BT  
5~6  
Exposed termination leads  
Easy inspection and rework of the solder termination joints.  
DM3CS (Hinge, Push-Pull, manual, without  
ejection mechanism)  
Hinge-manual  
insertion/  
·
Simple and reliable card insertion  
DM3CS  
DM3D  
7~8  
Hinged metal cover provides location and guides the card  
during the insertion / removal. Closing of the cover confirms  
the electrical and mechanical connection with a tactile click  
sensation.  
ejection  
·
·
Reliable contact with the card contact pads  
Push-Pull  
manual insertion/  
ejection  
Unique contact design and card slide action will clean the  
contact areas of the card.  
9~10  
Accessible termination areas  
Contact solder terminations may be inspected and reworked.  
2010.6w  
1

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