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

17TWB21W1PP2SY4RRM53

产品描述CONNECTOR,HYBRID D-SHELL,PCB MNT,RECEPT,20+1 CONTACTS,PIN,PC TAIL TERMINAL,#4-40
产品类别连接器    连接器   
文件大小632KB,共12页
制造商TE Connectivity(泰科)
官网地址http://www.te.com
下载文档 详细参数 全文预览

17TWB21W1PP2SY4RRM53概述

CONNECTOR,HYBRID D-SHELL,PCB MNT,RECEPT,20+1 CONTACTS,PIN,PC TAIL TERMINAL,#4-40

17TWB21W1PP2SY4RRM53规格参数

参数名称属性值
Objectid302985081
Reach Compliance Codeunknown
ECCN代码EAR99
其他特性HIGH TEMPERATURE
主体宽度0.488 inch
主体深度0.283 inch
主体长度2.083 inch
主体/外壳类型RECEPTACLE
触点排列S20P1
联系完成配合AU ON NI
联系完成终止TIN
触点性别MALE
触点材料BRASS
触点电阻5 mΩ
触点样式MACHINE SCREW
介电耐压300VAC V
耐用性200 Cycles
最大插入力80.064 N
绝缘电阻5000000000 Ω
绝缘体颜色BLACK
绝缘体材料POLYETHYLENE
MIL 符合性YES
混合触点YES
安装选项1#4-40
安装选项2CLINCH NUT
安装方式STRAIGHT
安装类型BOARD
连接器数ONE
最高工作温度155 °C
最低工作温度-55 °C
选件GENERAL PURPOSE
电镀厚度16u inch
额定电流(信号)7.5 A
参考标准UL, CSA
可靠性MIL-C-24308
外壳面层YELLOW CHROMATE
外壳材料STEEL
端子长度0.177 inch
端接类型SOLDER
触点总数21

文档预览

下载PDF文档
TW
Hybrid D’Sub series
DESCRIPTION
CONTENTS
Specifications
UL file: E64911 - CSA file: LR57744
Connectors according to: MIL C24308 - NFC93425 - HE507
Materials and platings
Electrical Data
7.5 A. with 10 A. peaks
Shells
Steel - Tin plating or yellow chromate
Current rating
Signal contacts
Insulators
High temperature black thermoplastic
Signal contacts
Female: machined bronze
Power contacts
Material
Plating finish
Or
The new Amphenol D’Sub TW
Hybrid Series permits a mix of
contacts including signal, power,
shielded, high voltage and fiber
optics in the same housing with
18 different contacts arrangements.
This new economic series was
developed from combination military
series, and has improved features:
- new contacts
- new high temperature black
thermoplastic insert
- PCB configurations come preloaded
with fixed contacts and brackets.
These connectors are supplied with
screw - machined contacts which are
fixed in the insulator.
A complete range of housings in also
available for cable application.
PCB terminations
10 to 40 A.
Male: machined brass
Solder cup terminations
10 to 40 A.
16µ “Au over 79µ“ Ni min.
Crimp terminations
10 to 40 A.
30µ “Au over 79µ“ Ni min.
Shielded contacts
0.5 A.
Shielded contacts
Female: machined bronze
Voltage rating
Material
Male: machined brass
Signal and power contacts
300 V. R. M. S. at 50 Hz
Shielded contacts
150 V. R. M. S. at 50 Hz
Plating
Inner conductor
16µ “Au or 30µm Au over 79µ“ Ni
Shielded contacts
Outer ring
10µ “Au over 79µ“ Ni
Frequency range
0 - 1 GHz
Terminations
Tinned
Attenuation
0.2 dB
Except solder cup and crimp terminations
gold flash
V.S.W.R.
1.4 (+ 0.04/GHz)
Characteristic impedance
50 Ohms
Power contacts
Female: machined bronze
Material
Male: machined brass
Dielectric withstanding
1000 V.R.M.S. at 50Hz
voltage
Plating
Contacts
16µ “Au or 30µ“ Au over 79µ“ Ni
Insulation resistance
5000 M Ohms at 500 VDC
Terminations
Tinned
5m Ohms
Except solder cup and crimp terminations
gold flash
Contact resistance
1m Ohm
Brackets
Steel - Tin plating or yellow chromate
Shell resistance
Front jackscrews
Brass - Tin plating or yellow chromate
Rear clinch nuts
Brass - Tin plating or yellow chromate
Boardlocks
Bronze - Tin plating
Stand - off
Brass - Tin plating
(electrical grounding)
Climatic Data
Operating temperature
- 55°C + 155°C
(with peaks up to 180°C)
Damp heat
56 days (40°C - 95% HR)
Salt spray
48 hours
APPLICATIONS
Mechanical data
Shells
With or without dimples
Contact retention force in dielectric material
> 40N
Maximum mating and unmating force
With dimples
E size = 70 N
A size = 80 N
B size = 100 N
C size = 150 N
D size = 180 N
Without dimples
E size = 30 N
A size = 50 N
B size = 80 N
C size = 120 N
D size = 160 N
Compatible with process
IR - Air convectioned
260° for 20 s.
Resistance to solder iron heat
260° C for 30 s.
Mating cycles
200 (classe II) or 500 (classe I)
Blind mating system
Available upon request
Polarization
Available with locking accessories
Consult factory
A full range of
arrangements
compatible with
reflow process
Industrial
Military
Telecom
Any application requiring
optimization of space
E1/B
TW / E1
移植2440官方bsp遇到的问题
我现在在把官方的 5.0bsp移植到我的mini2440 上发现当下载完nk后串口打印信息到这句就结束了 系统应该死机了 我在debug版本下也看到这种情况到那句就死机了 下面是我的debug信息 是什么原因导 ......
losedo 嵌入式系统
有没有。。。。全自动洗鞋机
现在大街上干洗店到处可见。我就是没看过干洗鞋的。发明一个自动洗鞋的,这估计是个好生意...
xyh_521 创意市集
xilinx的tri-mode EMAC 以太网IP核
在设置以太网的时候,明明选择了过滤条件,也正确输入了相应的过滤网卡地址,如下图所示 116747 116748 但是,下载到板子上后,发现过滤条件根本没起作用, 看了下IP核对应的.v文件,发现ad ......
超自然 FPGA/CPLD
DTU常见的问题分析
DTU的Online灯亮一会儿,然后一会儿灭掉? (1)检查DTU里面配置的中心服务器地址、端口是否正常; (2)如果中心服务器地址正常,则检查端口(端口映射是否有做、是否有上位机软件监听 ......
蓝先生 工业自动化与控制
有人愿意指导我吗?
我是个单片机的初学者,现在边学边做项目,因此有很多地方都不清楚,希望有人能指导下,我的QQ254522896,有愿意教我的老师加我号,谢谢了。...
BlueSummer 嵌入式系统
片内RAM和内部RAM,请问这两个概念有区别吗?
我在资料上看到片内RAM和内部RAM,请问这两个概念有区别吗? 还有MCS-51单片机的数据存储器在物理上和逻辑上都分为两个地址空间,一个是内部数据存储区和一个外部数据存储区,这句话是什么意思 ......
kangjianbo 嵌入式系统

 
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: 314  1790  1225  2275  317  28  27  21  18  16 

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