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

DW-20-15-S-D-270-002

产品描述.025" BOARD SPACERS
产品类别连接器   
文件大小644KB,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

DW-20-15-S-D-270-002在线购买

供应商 器件名称 价格 最低购买 库存  
DW-20-15-S-D-270-002 - - 点击查看 点击购买

DW-20-15-S-D-270-002概述

.025" BOARD SPACERS

DW-20-15-S-D-270-002规格参数

参数名称属性值
针脚数40
间距0.100"(2.54mm)
排数2
排距0.100"(2.54mm)
长度 - 整体引脚0.630"(16.002mm)
长度 - 柱(配接)0.250"(6.350mm)
长度 - 叠接高度0.270"(6.858mm)
长度 - 焊尾0.110"(2.794mm)
安装类型通孔
端接焊接
触头镀层 - 柱(配接)
触头镀层厚度 - 柱(配接)30.0µin (0.76µm)
颜色黑色

文档预览

下载PDF文档
F-219
ZW–06–13–L–D–787–118
DW–11–20–T–D–825
(2.54 mm) .100"
HW–14–08–G–S–300–100
DW, EW, ZW, HW-TH SERIES
FLEXIBLE .025" SQ BOARD STACKERS
Mates with:
SSW, SSQ, ESW, ESQ,
CES, SLW, BSW, BCS,
SSM, HLE, PHF
Cable Mates:
IDSS, IDSD
TYPE
STRIP
NO. PINS
PER ROW
LEAD
STYLE
PLATING
OPTION
ROW
OPTION
STACKER
HEIGHT
OTHER
OPTIONS
SPECIFICATIONS
For complete specifications
see www.samtec.com?DW,
www.samtec.com?EW,
www.samtec.com?ZW or
www.samtec.com?HW-TH
Insulator Material:
DW, EW, ZW: Black Glass
Filled Polyester
HW: Natural Liquid
Crystal Polymer
Terminal Material:
Phosphor Bronze
Plating:
Au or Sn over
50 µ" (1.27 µm) Ni
Operating Temp Range:
-55 °C to +125 °C with Gold
-55 °C to +105 °C with Tin
RoHS Compliant:
Yes
Lead–Free Solderable:
DW, EW, ZW:
No, Lead Wave Only
HW: Yes
= (2.79 mm)
.110" Tail
DW
Specify LEAD STYLE
from chart
LEAD
STYLE
= Single
Row
–S
–“XXX”
= Stacker
Height
(in inches)
(5.08 mm)
.200"
minimum
–“XXX”
= ZW or HW
Tail Length
(in inches)
(1.40 mm)
.055"
minimum
Example:
–250
= (6.35 mm)
.250"
OAL
(10.92) .430
(13.46) .530
(18.54) .730
(21.08) .830
(23.62) .930
(26.16) 1.030
(31.24) 1.230
(36.32) 1.430
(16.00) .630
(11.30) .445
(12.19) .480
(33.78) 1.330
(28.70) 1.130
= Double
Row
–D
–T
– 07
POST
(0.00).000
MIN
– 08
– 09
–10
–11
(2.79)
.110
OVERALL
LENGTH
= Triple
Row
Example:
–250
= (6.35 mm)
.250"
= (8.38 mm)
.330" Tail
TAIL
(1.40) .055
MIN
EW
(OAL)
STACKER
HEIGHT
–12
–13
–14
–15
–16
–17
–19
–20
= Double
Row .200"
(5.08 mm)
row space
–Q
STACKER
HEIGHT
(5.08)
.200
MIN
ZW or
HW TAIL
LENGTH
(1.40)
.055
MIN
RECOGNITIONS
For complete scope of
recognitions see
www.samtec.com/quality
(8.38)
.330
= Custom Tail
FILE NO. E111594
ZW
01 thru 50
50
(2.54) .100 x
No. of Positions
01
(2.54)
.100
02
(5.08)
.200
01
03
99
150
(5.08)
.200
01
148
100
(2.54)
.100
= Gold flash on contact,
Matte Tin on tail
–F
–L
–S
–D
–T
or –Q*
= Same as
-T except
middle
row
of pins
missing.
= 10 µ" (0.25 µm)
Gold on contact area
of longer tail,
Matte Tin on tail
TAIL
LENGTH
ALSO AVAILABLE
(MOQ Required)
• Other platings
= High Temp
Custom Tail
HW
(7.52)
.296
= 10 µ" (0.25 µm)
Gold on contact area
of longer tail,
Gold flash on balance
–G
= Locking
Lead
(Shortest
dimension
between the
tail and the
post is the
end that will
be crimped.
Available
on tails from
(2.29 mm)
.090" to
(7.87 mm)
.310" only.)
Single row, 01
& 02 positions
& –Q row not
available
–LL
–“XXX”
= Polarized
Specify omitted
pin position
–Q*
= Matte Tin
–T
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.
(2.54)
.100
(2.54)
.100
TAIL
LENGTH
(0.64) .025 SQ TYP
Due to technical progress, all designs, specifications and components are subject to change without notice.
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
说说甲醛传感器
都说攀藤的PM2.5传感器质量还不错,我想知道他的甲醛传感器质量怎么样啊?...
宇落升辰 传感器
待机状态手机识别 - 寻求项目合作
1. 射频非接触识别2. 便携式操作3. 识别距离1m ~ 5m可调4. 手机处于通话工作 / 接收待机状态均可准确识别5. 适用于禁止携带或使用手机的各种场所6. 已完成样机原理测试...
yyuanhk 测试/测量
实现电容屏的IIC转USB接口
1、电容屏IIC转USB简介 现在市面上主流的小尺寸(10寸左右)电容屏触控芯片对外接口大多为IIC接口,在直接连接windows、linux和android等系统上存在诸多不便。而现在大多工控机、收银机、广告 ......
明天会更好124 单片机
电动自行车,你关注了吗?
从网站看到了一篇不错的文章,转来大家参考下 电动自行车的设计依据和技术参数 一、《电动自行车通用技术条件》―GB17761―1999,国家标准规定: 整车主要技术性能:电动自行车最高 ......
fish001 嵌入式系统
求一款可调节负压芯片,-0.5V- -5V用于OP37的负压端 一定要可调节。
谢谢各位老哥。 ...
张西湖321 开关电源学习小组
求第五届电子设计竞赛F题调频收音机的电路图和源程序
本帖最后由 paulhyde 于 2014-9-15 09:42 编辑 小弟最近在做这个课程设计,请大家帮帮忙~:'( 谢谢了 ...
waywayni 电子竞赛

 
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: 1507  1326  1182  2355  1773  38  25  20  48  44 

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