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LTR2 PDF预览

LTR2

更新时间: 2024-11-10 01:25:23
品牌 Logo 应用领域
尼得科 - NIDEC /
页数 文件大小 规格书
5页 572K
描述
Ultra-Miniature Illuminated

LTR2 数据手册

 浏览型号LTR2的Datasheet PDF文件第2页浏览型号LTR2的Datasheet PDF文件第3页浏览型号LTR2的Datasheet PDF文件第4页浏览型号LTR2的Datasheet PDF文件第5页 
LTR12 & LTM12  
Ultra-Miniature Illuminated  
Pushbutton Switches  
RoHS Compliant  
Speciꢀcations  
Rating  
Series  
LTR 10mA 12VDC max. 10μA Min.  
Conductive Rubber ContactLTR type)  
Mettal ContactLTM type)  
LTM1VA max.50mA max.48VDC max0.5mA min.  
LTMG1VA Max. 50mA max.48VDC max.10μA min.  
LTR500Ω max.1mA 2VDC at 1.47N150gf)  
Features  
Initial Contact  
1. Full Surface Illumination (LTM2, LTMG2, LTR2 Series  
Miniature, low-cost switch with full surface illumination by  
LED. Buttons available in square shape (7.5/10mm sq.)  
and round shape (7.5/10mm dia.) in 3 colors (Red, Green,  
Yellow). Non-illuminated switches also available (LTM1,  
LTMG1, LTR1 series).  
LTM100mΩ max  
Resistance  
1.5mA 200μVAC at 1.96N200gf)  
Dielectric Strength 250VAC 1 minute  
100MΩ minꢀꢀꢀꢀꢀꢀꢀꢀꢀ(100VDC)  
Insulation Resistance  
LTR 100,000 operations  
LTM300,000 operations  
LTR 3 msec. max.Initial value)  
LTM10 msec. max.Initial value)  
LTR 1 mm  
Electrical Life  
2. Two Types of Contacts  
Contact Bounce  
Travel  
LTR series: Conductive rubber contact for soft tactile feel.  
LTM/LTMG series: Metal contact for sharp tactile feel.  
3. PC Board Mount  
LTM0.25 mm  
Terminal pitch is in inches (multiples of 2.54 mm) for all  
models. The unique terminal shape prevents the terminals  
from coming loose from the PC board during dip soldering.  
LTR 0.98±0.39N  
Operating Force  
(at peak force)  
Operating  
LTM1.37±0.39N  
25~+70℃  
Temperature Range  
4. Enhanced Resistance to Soldering Heat  
Improved terminal structure protects the contacts from  
soldering heat. In addition, each pole has two terminals  
which can be used as a jumper wire.  
Storage  
Temperature Range  
40~+70℃  
5. Compatible With Lead-Free Soldering (LTM Series)  
Heat-resistance resin for lead-free soldering.  

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