sdtr1103 smd drop resistant transponder coil (2.38mh - 9mh) there are 7 products.
the sdtr1103 series of surface mount ferrite wound inductor is the best solution when high electrical and mechanical performance is needed. its length and cross sectional area are optimized to achieve the maximum sensitivity in the coil axis. the construction of the coil offer high mechanical performance due to the plastic base and ferrite laminate.
high stability in temperature, ranges:
δls/ls (-40ºc → 25ºc): -2% max.
δls/ls (+25ºc → +85ºc): +0.5% max.
typical temperature coefficient δls/ºc: +200±50ppm/ºc.
-40ºc to +85ºc for keyless entry systems.
- high sensitivity. 75 mvpp/app/m for 7.2 mh (@125 khz). 135 mvpp/app/m for 16.2 mh (@125 khz).
- mechanical performance. drop test: more than 500 times x 1 meter.
- epoxy coated. moulded with epoxy protection, 5 sides protected , high reliability with pick&place machines warranted.
- taped & reel: 3000pcs / reel.
- inductance values from 340μh to 16.2mh for 125khz operations (contact premo rfid for inductance range for other working fre such as 20khz and 40khz).
applications:
- inmobilizers.
- keyless entry systems.
- industrial applications.
- access control.
the specification chart is a reference guide for the most common required values at working fre of 125 khz. any other inductance value at lf or tighter tolerances can be provided. please contact our sales deparment for any inquiry.
联系方式:
无锡市欣日电子科技有限公司
联系人:夏荣
手机:
qq: 12230299
email:12230299@qq.com
公司网站:http://www.top-sun.com.cn;
http://xinridz.1688.com;
http://company.rfidworld.com.cn/rfidworld_company_134882.html
本产品的应用范围是天线,种类是磁棒电感,品牌是PREMO,型号是SDTR1103,封装形式是贴片电感,绕线形式是单层密绕式,导磁体性质是铁芯,磁芯形状是柱形,工作频率是低频,安装方式是卧式非密封,骨架材料是无,品质因数Q是17.1min,电感量是0.19~9mH,允许误差是+/-5%,感抗XL是见产品规格书(Ω),额定电流是见产品规格书(mA),分布电容是见产品规格书(F),标称电压是见产品规格书(V)