- 您现在的位置：买卖IC网 > PDF目录21451 > 8452-21B1-RK-TR (3M)IC SOCKET 52POS PLCC SMD PDF资料下载
参数资料
| 型号： | 8452-21B1-RK-TR |
| 厂商： | 3M |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | IC SOCKET 52POS PLCC SMD |
| 标准包装： | 1 |
| 系列： | 8400 |
| 类型： | 芯片载体，PLCC |
| 位置或引脚数目（栅极）： | 52（4 x 13） |
| 间距： | 0.050"（1.27mm） |
| 安装类型： | 表面贴装 |
| 特点： | 封闭框架 |
| 触点表面涂层： | 锡 |
| 触点涂层厚度： | 160µin（4.06µm） |
| 产品目录页面： | 548 (CN2011-ZH PDF) |
| 其它名称： | 3M5221B1DKR |
3M ? Chip Carrier Sockets
Surfacemount
8400 Series
? Accepts chip carriers conforming to JEDEC outline
MO-047 for square and MO-052 for rectangular
? High temperature insulator compatible with IR reflow
and wave soldering
? Compatible with automated loading equipment
? Open top design allows unrestricted air flow
? Molded slots for ease of device extraction
? Available with optional PCB locating posts
? RoHS Compliant. See the Regulatory Information
Appendix (RIA) in the "RoHS Compliance" section
of www.3Mconnector.com for compliance
information (RIA E1 and C1 apply)
Date Modified: September 14, 2011
TS-2147-B
Sheet 1 of 2
Physical
Insulation
Material: Glass Filled Polyphenylene Sulfide (PPS)
Flammability: UL 94V-0
Color: Black
Contact
Material: Copper Alloy
Plating
Underplating: 50 μ" [ 1.27 μm ] Nickel - Overall
Wiping Area: 160 μ", [ 4.06 μm ] Matte Tin
Electrical
Contact Resistance: 15 m Ω
Insulation Resistance: >10 3 M Ω minimum
Capacitance: <1 pF at 1 MHz
Environmental
Temperature Rating: -40oC to +105oC
Process Rating: Maximum 260°C, single pass, (profile per J-STD-020C)
Moisture Sensitivity Level: 1 (per J-STD-020C)
Notice:
Please be aware that the 3M PLCC products are tin plated on the contact wiping surface. This is necessary to ensure mated reliability since standard PLCC contacts are also tin plated. Since tin
whiskers are an inherent characteristic of tin and mechanically stressing the tin is a known driver of whisker growth, it is possible the PLCC and PLCC socket may exhibit tin whisker growth after
mating. 3M follows the iNEMI plating recommendations which include whisker mitigating tin plating chemistry to reduce the likelihood of tin whisker growth. Please consider whether a PLCC
socket is suitable for your particular needs after considering your product applications life span and environment including mechanical stresses, humidity, and thermal cycling all of which have
been shown to stimulate tin whisker growth.
3
Electronic Solutions Division
Interconnect Solutions
http://www.3Mconnectors.com
3M is a trademark of 3M Company.
For technical, sales or ordering information call
800-225-5373
相关PDF资料 |
PDF描述 |
|---|---|
| ALZ22B06 | RELAY GEN PURPOSE SPST 16A 6V |
| ALZ22B05 | RELAY GEN PURPOSE SPST 16A 5V |
| ALZ22B05W | RELAY GEN PURPOSE SPST 16A 5V |
| ALZ21F4HW | RELAY GEN PURPOSE SPST 16A 4.5V |
| DR-8093 | RACK DOUBLE 84"X20.25"X30" BLK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 84522GHHP | 制造商:EBMPAPST 制造商全称:ebm-papst 功能描述:DC axial compact fan |
| 84522GHP | 制造商:EBMPAPST 制造商全称:ebm-papst 功能描述:DC axial compact fan |
| 84522H4P | 制造商:EBMPAPST 制造商全称:ebm-papst 功能描述:DC axial fan |
| 84522N | 功能描述:1/2"DRIVE 10MM STANDARD IMPACT S 制造商:apex tool group 系列:* 零件状态:在售 标准包装:10 |
| 84523N | 功能描述:1/2"DRIVE 11MM STANDARD IMPACT S 制造商:apex tool group 系列:* 零件状态:在售 标准包装:10 |
发布紧急采购，3分钟左右您将得到回复。