Datasheet > 1955MST

1955MST

更新时间： 2024-02-24 20:50:19

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
2页	85K
描述
Interface IC

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

1955MST 数据手册

Series 194/195 DIP

Side actuated,

through hole

DIP switches

Features

Optimized Mechanical Features

• SPST switching functions

• Enclosed actuators shield contacts from

foreign particles throughout life of switch

• Reliable tape top seal optional/bottom epoxy seal

standard

• Standard 2.54mm (.100") x 7.62mm (.300") DIP centers

• Complete marking on front side includes all information: ON

direction, pole number, logo, part number and date code

Optimized Contact System

• Contact wiping on make and break

• Lock-over-center design provides positive detent action

• Optimized, active contact design incorporating a dimple-

to-flat surface wiping interface with high contact force

• Insert molded base halves, of high temperature plastic,

ensure mechanical integrity of contacts and terminals

through soldering operations

Materials

U.S. Patent # 4,389,549

• All U.L. 94 V-O plastics used

• Series 194 – gold plated contacts

• Series 195 – tin-lead plated contacts

Series 194 – Premium Gold Plated Contacts

Series 195 – Economical Tin-Lead Plated Contacts

Electrical and Mechanical Specifications

Switch Function

Actuation Life

Single pole single throw

Series 194 – 7,000 cycles switching 50 mA @ 24 VDC

Series 195 – 2,000 cycles switching 50 mA @ 24 VDC

Switch Contact Resistance

Allowable Solder Time

Switch Series

Initial, max.

End of life, max.

100 millohms

500 millohms

194

195

50 milliohms

100 milliohms

Up to 4 seconds with 260°C solder

Vibration

Insulation Resistance

No mechanical damage or changes of switch

settings during or after testing, when tested

in three mutually perpendicular planes at

10-50 Hz sweep or at 60 Hz constant vibration

1,000 megohms minimum across open switch

1,000 megohms minimum between adjacent

closed switches

Dielectric Strength

Shock

500 VAC minimum for 1 minute between adjacent

switches

No mechanical damage or changes of switch

settings with 25 G applied

Nonswitching Rating

Sealing

100 mA or 50 VDC

Bottom epoxy seal standard

Top tape seal optional

Switch Capacitance

5.0 pF maximum between adjacent switches

Marking

Special side or top marking available-consult CTS

Operating Temperature

–40°C to +85°C

Technical Data Sheet 4194/195

C T S C O R P O R A T I O N / M A N U F A C T U R E R O F R E L I A B L E E L E C T R O N I C C O M P O N E N T S

中文翻译

下载PDF

与1955MST相关器件

型号	品牌	获取价格	描述	数据表
195-5MST	CTS	获取价格	Side Actuated, Through Hole DIP Switches
195-5MSTN	CTS	获取价格	Side Actuated, Through Hole DIP Switches
195-5MST-N	CTS	获取价格	Piano Dip Switch, 5 Switches, SPST, 0.05A, 24VDC, Solder Terminal, Through Hole-straight
195-5MST-N-P	CTS	获取价格	Piano Dip Switch, 5 Switches, SPST, 0.05A, 24VDC, Solder Terminal, Through Hole-straight
195-5MST-P	CTS	获取价格	Piano Dip Switch, 5 Switches, SPST, 0.05A, 24VDC, Solder Terminal, Through Hole-straight
1955R-A-DI-C-1490-FA-06-B	EMCORE	获取价格	DFB Laser Diode Emitter, 1488nm Min, 1492nm Max, FC/APC Connector, Through Hole Mount, ROH
1955R-A-DI-C-1510-FA-05-N	EMCORE	获取价格	DFB Laser Diode Emitter, 1508nm Min, 1512nm Max, FC/APC Connector, Through Hole Mount, ROH
1955R-A-DI-C-1510-SA-06-N	EMCORE	获取价格	DFB Laser Diode Emitter, 1508nm Min, 1512nm Max, SC/APC Connector, Through Hole Mount, ROH
1955R-A-SI-C-1510-FA-03-B	EMCORE	获取价格	DFB Laser Diode Emitter, 1508nm Min, 1512nm Max, FC/APC Connector, Through Hole Mount, ROH
1955R-A-SI-C-1510-FA-09-B	EMCORE	获取价格	DFB Laser Diode Emitter

与1955MST相关文章

咪头种类及其特性：全指向与单指向咪头的专业解析
2024-06-25

8
基频晶振与泛音晶振在电路中的使用差异解析
2024-06-25

6
BSS138P数据手册解读：产品概览、特性、应用及替换型号推荐
2024-06-25

5
SZNUP2105LT1G电气参数、产品特性详解
2024-06-25

3

产品中心

服务支持

精选活动

关于我们

帮助中心

1955MST

1955MST 数据手册

与1955MST相关器件

与1955MST相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

1955MST

1955MST 数据手册

与1955MST相关器件

与1955MST相关文章

您还可以找

您在本页遇到什么问题？