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CMR200T32768DZFT PDF预览

CMR200T32768DZFT

更新时间: 2024-11-19 22:59:35
品牌 Logo 应用领域
CITIZEN 驱动晶体谐振器
页数 文件大小 规格书
2页 164K
描述
CRYSTAL 32.7680KHZ 12.5PF SMD

CMR200T32768DZFT 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:SMD, 2 PINReach Compliance Code:compliant
HTS代码:8541.60.00.10风险等级:1.58
老化:3 PPM/FIRST YEAR晶体/谐振器类型:PARALLEL - FUNDAMENTAL
驱动电平:1 µW频率稳定性:0.0122%
频率容差:20 ppm负载电容:12.5 pF
安装特点:SURFACE MOUNT标称工作频率:0.032768 MHz
最高工作温度:85 °C最低工作温度:-40 °C
物理尺寸:6mm x 2mm串联电阻:50000 Ω
表面贴装:YESBase Number Matches:1

CMR200T32768DZFT 数据手册

 浏览型号CMR200T32768DZFT的Datasheet PDF文件第2页 
TUNING FORK CRYSTAL UNIT (SMD Cylinder Type)  
RoHS compliant / Pb free  
2,000pcs/reel  
CMR200T  
FEATURES  
● Reflowable cylinder type  
● Frequency range : 32.768kHz  
● External dimensions (mm)  
ꢀ Φ : 2.0 x L : 6.1  
● Applications  
ꢀꢀSmart Meters / Consumer products  
DIMENSION [mm]  
SOLDER PAD LAYOUT [mm]  
STANDARD SPECIFICATIONS  
Model  
CMR200T  
Conditions  
Item  
Nominal Frequency  
f
0
32.768kHz  
±10ppm / ±20ppm  
6.0pF / 7.0pF / 12.5pF  
-40℃ ~ +85℃  
-55℃ ~ +125℃  
25℃±5℃  
Frequency Tolerance  
Load capacitance  
Δf/f  
0
at 25℃  
C
L
Please specify your requirement  
Operating Temperature Range  
Storage Temperature Range  
Turnover Temperature  
Temperature Coefficient  
Motional (series) resistance  
Level of drive  
TOPR  
T
STR  
T
M
-0.034±0.006ppm/℃2  
50KΩ Max.  
β
R
D
1
L
at 25℃  
1μW Max.  
Aging (first year)  
Δf/f  
0
±3ppm Max.  
1.35pF Typ.  
25℃±3℃  
Shunt capacitance  
C0  
http://cfd.citizen.co.jp/english/prod-tech/product/cvo_top.html  

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