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参数资料
| 型号： | DM3AT-SF-PEJ |
| 厂商： | Hirose Electric Co Ltd |
| 文件页数： | 11/11页 |
| 文件大小： | 0K |
| 描述： | CONN MICRO SD R/A PUSH-PUSH SMD |
| 产品目录绘图： | DM3 Series |
| 标准包装： | 1 |
| 系列： | DM3 |
| 卡类型： | 安全数字式 - microSD? TransFlash |
| 位置数： | 10（8 + 2） |
| 连接器类型： | 连接器和弹出器 |
| 插入，移除方法： | 推入式，推出式 |
| 安装类型： | 表面贴装，直角 |
| 特点： | 开关 |
| 板上方高度： | 0.066"（1.68mm） |
| 安装特点： | 正常，标准 - 顶部 |
| 包装： | 标准包装 |
| 触点表面涂层： | 金 |
| 产品目录页面： | 512 (CN2011-ZH PDF) |
| 其它名称： | HR1939DKR |
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
DM3 Series ● microSD? Card Connectors
■ Recommended temperature profile
(?)
250
Peak:250? MAX
230? min.
HRS test condition
Solder method :Reflow, IR/hot air
Environment :Room air
200
200?
50
seconds
Soldering
Solder composition :Paste, 96.5%Sn/3.0%Ag/0.5%Cu
(Senju Metal Industry, Co., Ltd.'s
150
100
50
150?
90 to 120 seconds
Preheating
Time (Seconds)
Part Number:M705-GRN360-K2-V)
Test board :Glass epoxy 60mm∞100mm∞1.0mm thick
Metal mask :0.12mm thick
Number of reflow cycles : 2cycles max.
The temperature profiles shown are based on the above
conditions.
In individual applications the actual temperature may vary,
depending on solder paste type, volume / thickness and board
size / thickness. Consult your solder paste and equipment
manufacturer for specific recommendations.
■ Precautions
1. Do not immerse or clean the entire connector with cleaning solutions as this may affect proper operation of the
ejection mechanism and electrical performance of the connector
2. Do not apply excessive force to the connector when handling or after installation on the PC board.
3. The connectors will reliably connect and operate with the correctly inserted microSD TM cards.
Follow the correct insertion / ejection procedure for the specific connector in use.
Attempts of incorrect insertion of the card may cause damage to the connector or the card.
4. The connector must be correctly mounted on the PC board before the card can be inserted. Do not insert the card in
the un-mounted connector.
5. Mounting on the Flexible Printed Circuit (FPC)
To assure correct performance it is recommended that a flat reinforcement plate 0.3 mm min. thick be used under
the FPC.
6. Small visible residual manufacturing fluids or tooling marks do not affect connector's performance.
7. Repeated insertions and removal of the cards may leave some marks on the card itself. This will have no affect on
the connector performance.
● Refer to applicable Operation Manual listed below for additional precautions.
Series
DM3AT Series
DM3BT Series
DM3CS Series
DM3D Series
Operation Manual Number
ETAD-F0345
ETAD-F0324
ETAD-F0335
ETAD-F0353
11
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DM3AT-SF-PEJ(40) | 功能描述:记忆卡连接器 MICRO SD CD CONN STD SMT PUSHPUSH RoHS:否 制造商:Yamaichi Electronics 产品:Card Connectors 卡类型:microSD 类型: 节距: 方向: 安装风格:SMD/SMT 端接类型: 排数: 触点数量: 电流额定值:0.5 A 电压额定值:50 V |
| DM3AT-SF-PEJ2 | 功能描述:CONN MICRO SD R/A PUSH-PUSH SMD RoHS:是 类别:连接器，互连式 >> 存储器 - PC 卡 - 连接器 系列:DM3 产品目录绘图:67600-8001 标准包装:1 系列:67600 卡类型:安全数字式 - SD 位置数:12（9 + 3） 连接器类型:连接器和弹出器 插入，移除方法:推入式，推出式 弹出器侧:- 安装类型:表面贴装，直角 特点:开关 板上方高度:0.110"（2.80mm） 安装特点:正常，标准 - 顶部 包装:Digi-Reel® 触点表面涂层:金 触点涂层厚度:2µin（0.05µm） 其它名称:WM19017DKR |
| DM3AT-SF-PEJ2M5 | 功能描述:记忆卡连接器 8P R/A SMT MICRO SD PUSH-PUSH RoHS:否 制造商:Yamaichi Electronics 产品:Card Connectors 卡类型:microSD 类型: 节距: 方向: 安装风格:SMD/SMT 端接类型: 排数: 触点数量: 电流额定值:0.5 A 电压额定值:50 V |
| DM3AT-SF-PEJ2M5.P | 制造商:Hirose 功能描述: |
| DM3AT-SF-PEJM5 | 功能描述:记忆卡连接器 R/A SMT MICROSD CON PUSH-PUSH TOP BRDMNT RoHS:否 制造商:Yamaichi Electronics 产品:Card Connectors 卡类型:microSD 类型: 节距: 方向: 安装风格:SMD/SMT 端接类型: 排数: 触点数量: 电流额定值:0.5 A 电压额定值:50 V |
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