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-235-075-A

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-235-075-A概述

.050'' BOARD SPACERS

FW-20-03-L-D-235-075-A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0.310"(7.874mm)
长度 - 柱(配接)0.075"(1.905mm)
长度 - 叠接高度0.235"(5.969mm)
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
请教WINCE下声卡给上层操作系统调用的调声音的接口在哪里?
请教各位, 我的平台是PXA270 声音驱动用的是AC97 现在想通过导航按键复用来调节声音 即,当媒体播放器弹出来时,导航键变成声音调节键 请问: WINCE下声音驱动中调节声音大小的部分在哪 ......
aishangni 嵌入式系统
【AT32WB415测评】ADC数据采集与波形绘制
在AT32WB415片内配了1组2M采样速率12位A/D转换器,且有8个采集通道,通过相应的例程可供测试,其效果如图1所示。 634491图1 测试效果 在例程中,除了ADC的初始化处理,在使用中最为关注的 ......
jinglixixi 无线连接
LM3S8962+ucos-ii+lwip+snmp移植问题
大家好!有谁移植过lwip下自带的SNMP的?我按照lwip中doc下的文档移植,移植后,访问系统内部标量或者设置都没有问题即(system.sysDecr...),但是无法获取表(ifTable)的数据,点击ifTable表的 ......
hbyobg 实时操作系统RTOS
ISIM仿真时一直出现Elaborating,不能仿真
RT。而且,在进程管理中出现两个tb_isim_beh.exe进程,无法被关掉,taskkill都杀不掉这个进程。 求助,谁出现过这个问题,求解释~~谢谢~~ ...
DestinyJX FPGA/CPLD
stm32CubeL4官方文件疑似出错,请大家帮忙确认!!!
本帖最后由 flashtt 于 2016-5-7 17:27 编辑 http://gg.eefocus.com/www/delivery/lg.php?bannerid=0&campaignid=0&zoneid=462&loc=http%3A%2F%2Fwww.stmcu.org%2Fmodule%2Fforum%2Fthread ......
flashtt stm32/stm8
ARM入门调试笔记
需要的下载...
yimingboy ARM技术

 
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: 47  246  2547  508  57  23  55  7  17  6 

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