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250-12.0M-SR-25LR 参数 Datasheet PDF下载

250-12.0M-SR-25LR图片预览
型号: 250-12.0M-SR-25LR
PDF下载: 下载PDF文件 查看货源
内容描述: SMD石英晶体 [SMD Quartz Crystal]
分类和应用: 晶体石英晶体
文件页数/大小: 4 页 / 167 K
品牌: OSCILENT [ OSCILENT CORPORATION ]
 浏览型号250-12.0M-SR-25LR的Datasheet PDF文件第1页浏览型号250-12.0M-SR-25LR的Datasheet PDF文件第3页浏览型号250-12.0M-SR-25LR的Datasheet PDF文件第4页  
Oscilent Corporation | 250 - 251  
Page 2 of 4  
-40 ~ +85°C  
-
-
-
-
x
x
BT  
Within a range of ±80 ~ ±120 PPM  
Consult factory for available frequencies  
Note:  
..  
Dim. L  
4.2mm  
250  
251  
3.2mm  
.
PART NUMBER GUIDE  
Series  
Load  
Tolerance Over  
Temp ( oC )  
Operating  
Frequency  
Tolerance @ +25oC  
Packaging**  
Number  
Capacitance  
Temp ( oC )  
250  
HC-49SM  
250: L=4.2  
251: L=3.2  
- 12.0M  
- SR  
- 05  
K
P
- TR  
See table below  
Enter desired  
Blank * = ±30 PPM Blank* = ±50 PPM  
P =  
R =  
S =  
T =  
0~+50  
Blank* = Bulk  
for standard freq. capacitance here.  
or Fill in E.G  
05 = ±5 PPM  
25 = ±25 PPM  
Avail. = ±5 ~ ±100  
G =  
H=  
K =  
L =  
M=  
N=  
±30 PPM  
±20 PPM  
±15 PPM  
±10 PPM  
±5 PPM  
-10~+60  
-20~+70  
-30~+80  
TR = Tape/Reel  
and enter here  
e.g. 2.048M for  
2.048 MHz OR  
enter any desire  
frequency.  
See table below  
for standard load  
capacitance e.g. -  
20 for 20pF or  
Enter SR for  
W = -40~+85  
Series.  
±100 PPM  
Deviations on all parameters available. Please consult Oscilent for details.  
NOTE:  
Click on the characteristic names above for definitions of that particular characteristic.  
"Blank" part number selections indicate standard variables for that particular characteristic.  
Click on the packaging name above for tape/reel specifications  
DEFINITIONS:  
*STANDARDS:  
**PACKAGING:  
.
STANDARD FREQUENCIES / LOAD CAPACITANCE - FOR GUIDE ONLY/ OTHER FREQ./LOADS  
AVAILABLE  
LOAD (pF)  
FREQUENCY