电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

FW-20-03-L-D-270-065

产品描述.050'' BOARD SPACERS
产品类别连接器   
文件大小852KB,共1页
制造商SAMTEC
官网地址http://www.samtec.com/
标准
下载文档 详细参数 全文预览

FW-20-03-L-D-270-065概述

.050'' BOARD SPACERS

FW-20-03-L-D-270-065规格参数

参数名称属性值
针脚数40
间距0.050"(1.27mm)
排数2
排距0.050"(1.27mm)
长度 - 整体引脚0.335"(8.509mm)
长度 - 柱(配接)0.065"(1.651mm)
长度 - 叠接高度0.270"(6.858mm)
安装类型表面贴装
端接焊接
触头镀层 - 柱(配接)
触头镀层厚度 - 柱(配接)10.0µin (0.25µm)
颜色黑色

文档预览

下载PDF文档
F-219
FW–20–05–F–D–610–065
FW–12–05–G–D–530–101
(1.27 mm) .050"
FW-SM SERIES
SMT MICRO BOARD STACKER
SPECIFICATIONS
For complete specifications and
recommended PCB layouts
see www.samtec.com?FW-SM
Insulator Material:
Black Liquid Crystal Polymer
Terminal Material:
Phosphor Bronze
Plating:
Sn or Au over 50 µ" (1.27 µm) Ni
Operating Temp Range:
-55 °C to +125 °C
RoHS Compliant:
Yes
Board Mates:
CLP, FLE
Cable Mates:
FFSD
Low-profile or
skyscraper styles
APPLICATIONS
Variable
board spacing
MATED
HEIGHT
FW
CLP
PROCESSING
Lead-Free Solderable:
Yes
SMT Lead Coplanarity:
(0.10 mm) .004" max (02-30)
(0.15 mm) .006" max (31-50)*
*(.004" stencil solution
may be available; contact
IPG@samtec.com)
MATED
CLP HEIGHT*
(8.13)
FW-XX-03-X-X-233-065
.320
–02
(9.91)
FW-XX-03-X-X-303-065
.390
*Processing conditions will affect mated height.
LEAD STYLE
FW
(1.27 mm x 1.27 mm)
.050" x .050" micro pitch
Surface
mount
RECOGNITIONS
For complete scope
of recognitions see
www.samtec.com/quality
FW
NO. PINS
PER ROW
LEAD
STYLE
Specify
LEAD
STYLE
from
chart
PLATING
OPTION
D
STACKER
HEIGHT
POST
HEIGHT
OPTION
FILE NO. E111594
ALSO AVAILABLE
(MOQ Required)
• Smaller stack heights
02 thru 50
= Gold flash on post,
Matte Tin on tail
–F
–L
–“XXX”
= Stacker
Height
(in inches)
= Post Height
(in inches)
(1.65 mm)
.065"
minimum
Example:
–065
= (1.65 mm)
.065"
–“XXX”
LEAD STACKER
STYLE HEIGHT
–03
–05
STACKER
HEIGHT
(5.46) (8.51) (7.11) (10.16)
.215 to .335
.280 to .400
(8.64) (15.49) (10.29) (17.15)
.340 to .610
.405 to .675
= 10 µ" (0.25 µm)
Gold on post,
Matte Tin on tail
Example:
–250
= (6.35 mm)
.250"
= End Shroud
(–075 post height only.
Mate only with CLP)
(5.46 mm) .215" to
(15.49 mm) .610"
stacker height only
9 pins/row min.
= End Shroud
with Guide Post
(–075 post height only.
Mate only with CLP.)
(5.46 mm) .215"
to (15.49 mm) .610"
stacker height only)
9 pins/row min.
= Alignment Pin
(3 positions min.)
(5.46 mm) .215" to
(15.75 mm) .620"
stacker height only
= Pick & Place Pad
(5 positions min.)
= Tape & Reel
(Max overall height =
Post+Stacker Height+
Pad+Alignment Pin =
.700 (17.78))
–ES
02
No. of positions x
(1.27) .050
= 10 µ" (0.25 µm)
Gold on post,
Gold flash on tail
100
–G
–EP
(3.42)
.135
(1.27)
.050
01
(1.19)
.047
(1.27) .050
(0.41) .016 SQ
99
(4.76)
.188
POST HEIGHT
(1.65) .065
MIN
(4.27)
.168
(0.76)
.030
(3.45)
.136
x
(5.08)
.200
(4.06)
.160
–A
–ES
(3.05)
.120
(1.91)
.075
DIA
–P
(0.86)
.034
Notes:
For added mechanical stability,
Samtec recommends
mechanical board spacers be
used in applications with gold or
selective gold plated connectors.
Contact ipg@samtec.com for
more information.
This Series is non-standard,
non-returnable.
–P
STACKER
HEIGHT
(2.51)
.099
(2.92)
.115
–TR
–EP
Due to technical progress, all designs, specifications and components are subject to change without notice.
(0.89)
.035
DIA
–A
All parts within this catalog are built to Samtec’s specifications.
Customer specific requirements must be approved by Samtec and identified in a Samtec customer-specific drawing to apply.
WWW.SAMTEC.COM
msp430f6638 内存不足问题
问题如图,只是移植了一个MP3软解码和fats程序,不至于吧,那我还要做显示界面和按键呢,怎么破啊。网上找了一下说可以修改cmd,求方法。是不是我把代码里面大段大段的注释删掉会好一点? ...
airplane_up 微控制器 MCU
msp430单片机开发过程中的cstartup的定制
(1). 在__low_level_init()中添加代码。该函数可以用来初始化I/O寄存器,并决定数据段是否在cstartup被初始化。文件430\src\lib\lowinit.c给出了框架,copy到项目目录中使用,文件中有一定的使 ......
Aguilera 微控制器 MCU
28335串口发送数据超过FIFO最大深度问题
最近使用28335给上位机通讯,上位机查询28335工作状态,28335每次需要回复20字节数据,288335发送fifo只有16字节,不知道能不能这样写 for(i=0;i...
zhangyi 微控制器 MCU
关于代码从rom拷到ram中运行的疑问!请教大家。。。。。
我用的是z8 cpu 片内1k ram,8k的rom,在引导程序里我已经用代码把rom中的数据拷贝到ram中去了,如下所示: IF COPYPRAM LD R0,#high(_low_pramseg) LD R1,#low(_low_pramseg) LD R2,#hi ......
jysong 嵌入式系统
LED应用产品的五大类别
  第一:信息显示电子仪器、设备、家用电器等的信息显示、数码显示和各种显示器,以及LED显示屏(信息显示、广告、记分牌等)。目前市场份额有100多亿元,潜在市场有几百亿元。   第二 ......
探路者 LED专区
linux 和单片机究竟有什么关系????
linux 和单片机究竟有什么关系????...
啸月 Linux开发

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 59  1315  55  2339  324  2  27  48  7  18 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved