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195-4MST-N PDF预览

195-4MST-N

更新时间: 2024-11-10 13:03:27
品牌 Logo 应用领域
西迪斯 - CTS 开关拨码开关
页数 文件大小 规格书
2页 1241K
描述
Piano Dip Switch, 4 Switches, SPST, 0.05A, 24VDC, Solder Terminal, Through Hole-straight

195-4MST-N 技术参数

是否Rohs认证: 符合生命周期:Active
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.72执行器角度:
执行器长度:0.045 inch执行器类型:PIANO
其他特性:SHIP AT ON POSTN,TOP TAPE SEAL主体宽度:9.779 mm
主体高度:7.8994 mm主体长度或直径:12.3444 mm
中心触点材料:COPPER ALLOY中心触点镀层:TIN
最大触点电流(直流):0.05 A触点(直流)最大额定R负载:0.05A@24VDC
触点电阻:0.5 m Ω最大触点电压(直流):24 V
介质耐电压:500VAC V电气寿命:2000 Cycle(s)
末端触点材料:COPPER ALLOY末端触点镀层:TIN
绝缘电阻:1000000000 ΩJESD-609代码:e3
安装特点:THROUGH HOLE-STRAIGHT开关段数量:4
最高工作温度:85 °C最低工作温度:-40 °C
密封:EPOXY表面贴装:NO
开关功能:SPST开关类型:PIANO DIP SWITCH
端子面层:Tin (Sn)端子长度:0.15 inch
端接类型:SOLDERBase Number Matches:1

195-4MST-N 数据手册

 浏览型号195-4MST-N的Datasheet PDF文件第2页 
Series 194/195 DIP  
®
Side Actuated,  
Through Hole  
DIP Switches  
Features  
Optimized Mechanical Features  
• Enclosed actuators shield contacts from  
foreign particles throughout life of switch  
• Standard 2.54mm (.100") x 7.62mm (.300") DIP centers  
Optimized Contact System  
• Contact wiping action on make and break  
• Integral terminal and contact locked into high  
temperature plastic base  
action  
• Lock-over-center design provides positive detent  
a dimple-  
• Optimized, active contact design incorporating  
to-flat surface wiping interface with high contact force  
Materials  
• Series 194 - gold plated contacts for long-term contact  
corrosion resistance  
• Series 195 - tin plated contacts  
• Tin plated terminals for better solderability  
• All UL 94V-0 plastics used  
• RoHS compliant  
Series 194 – Premium Gold Plated Contacts  
Series 195 – Economical Tin Plated Contacts  
Electrical and Mechanical Specifications  
Switch Function  
Actuation Life  
SPST-2 through 10 and 12 positions  
Series 194 – 7,000 cycles switching 50 mA @ 24VDC  
Series 195 – 2,000 cycles switching 50 mA @ 24VDC  
Allowable Solder Time  
Wave soldering up to 5 seconds at 260°C  
Vibration  
Switch Contact Resistance  
Switch Series  
Initial, max.  
50 milliohms  
100 milliohms  
End of life, max.  
100 millohms  
500 millohms  
194  
195  
Per MIL-STD-202F, method 204D, condition B  
(.06" or 15G’S between 10 HZ to 2K HZ) with no  
contact inconsistencies greater than 1 microsecond  
Shock  
Insulation Resistance  
1,000 megohms minimum between insulated terminals  
Dielectric Strength  
500 VAC for 1 minute between adjacent  
switches  
Nonswitching Rating  
Per MIL-STD-202F, method 213B, condition A  
(25G’S) with no contact inconsistencies greater than  
1 microsecond  
100 mA or 50 VDC maximum  
Sealing  
Switch Capacitance  
Bottom epoxy seal standard  
Top tape seal optional  
5.0 pF maximum between adjacent closed switches  
Operating Temperature  
Marking  
–40°C to +85°C  
Special side or top marking available-consult CTS  
Packaging  
Standard : Anti-static tube packaging  
© 2008 CTS Corporation. All rights reserved. Information subject to change.  
05/05/  
1 - 2  
CTS Electrocomponents  
08  
www.ctscorp.com  

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