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AS-4.433619-S-2020-SMD-H27-TR [RALTRON]

Series - Fundamental Quartz Crystal,;
AS-4.433619-S-2020-SMD-H27-TR
型号： AS-4.433619-S-2020-SMD-H27-TR
厂家： Raltron Electronics Corporation    Raltron Electronics Corporation
描述：

Series - Fundamental Quartz Crystal,

驱动 晶体 谐振器
文件： 总3页 (文件大小：281K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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SURFACE MOUNT MICROPROCESSOR CRYSTAL  
Page 1 of 3  
SERIES AS-SMD  
FEATURES  
EXCELLENT CLOCK SIGNAL GENERATOR FOR CPU’s  
AVAILABLE IN EXTENDED TEMPERATURE RANGE  
LOW PROFILE SURFACE MOUNT  
SPECIFICATIONS  
PARAMETER  
VALUE  
FREQUENCY RANGE  
3.200 MHz TO 80.000 MHz  
3.200 MHz TO 40.320 MHz  
24.576 MHz TO 80.000 MHz  
FUNDAMENTAL  
THIRD OVERTONE  
MODE OF OSCILLATION  
±30 PPM MAXIMUM  
(±10 PPM, AND ±20 PPM AVAILABLE)  
±50 PPM MAXIMUM  
FREQUENCY TOLERANCE AT 25°C  
FREQUENCY STABILITY OVER TEMPERATURE  
OPERATING TEMPERATURE RANGE  
(±10 PPM, ±20 PPM AND ±30 PPM AVAILABLE)  
-20°C TO +70°C STANDARD  
-40°C TO +85°C EXTENDED  
STORAGE TEMPERATURE RANGE  
AGING  
LOAD CAPACITANCE  
EQUIVALENT SERIES RESISTANCE  
SHUNT CAPACITANCE  
DRIVE LEVEL  
-55°C TO +125°C  
±5 PPM PER YEAR MAXIMUM  
10 pF to 32 pF OR SERIES  
SEE TABLE 1  
7.0 pF MAXIMUM  
500 µW MAX  
±5 PPM MAXIMUM 75 cm DROP TEST IN  
3 AXES ON TO A HARD SURFACE  
260°C ±5°C FOR 10s MAXIMUM  
SHOCK RESISTANCE  
REFLOW CONDITIONS  
TABLE 1  
FREQUENCY  
(MHz)  
3.579545  
3.6864  
4.000  
MAX ESR  
(OHMS)  
180  
150  
130  
130  
130  
130  
130  
130  
100  
80  
FREQUENCY  
(MHz)  
MAX ESR  
(OHMS)  
FREQUENCY  
(MHz)  
14.7456  
16.000 TO 24.000  
24.576  
27.000  
28.63636  
29.000 TO 40.000  
40.320  
MAX ESR  
(OHMS)  
40  
MODE  
MODE  
MODE  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
8.064  
8.192  
8.6436  
9.600  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
FUND  
60  
60  
60  
60  
60  
50  
50  
50  
50  
50  
50  
50  
50  
50  
50  
50  
FUND  
FUND  
40  
FUND/3OT  
FUND/3OT  
FUND/3OT  
FUND/3OT  
FUND/3OT  
3OT  
40/80  
40/80  
40/80  
40/70  
40/70  
70  
4.032  
4.096  
9.8304  
10.000  
10.240  
10.244  
10.245  
11.000  
11.0592  
11.2896  
12.000  
12.288  
12.800  
14.31818  
4.194304  
4.433619  
4.9152  
5.0688  
6.000  
6.144  
6.176  
7.15909  
7.3728  
7.680  
47.920  
48.000 TO 80.000  
3OT  
70  
80  
80  
70  
70  
70  
60  
8.000  
RALTRON ELECTRONICS . 10400 N.W . 33r d STREET . Miami, Florida 33172 . U.S.A.  
Telephone: 305-593-6033 . Fax: 305-594-3973 . e-mail: sales@raltron.com . web site: http://www.raltron.com  
SURFACE MOUNT MICROPROCESSOR CRYSTAL  
Page 2 of 3  
SERIES AS-SMD  
PART NUMBERING SYSTEM  
TOLERANCE/STABLITY  
TYPE  
-
-
FREQUENCY  
-
-
LOAD CAPACITANCE  
-
-
MODE  
-
-
(PPM/PPM)  
Blank FOR MAXIMUM  
PPMPPM  
Blank FOR < 24.576 MHz  
F FOR ≥ 24.576 MHz  
3OT THIRD OVERTONE  
10 TO 32 pF FOR PARALLEL  
S FOR SERIES  
AS  
IN MHz  
Example: 1020, 2050  
EXTENDED  
TEMPERATURE  
TAPE &  
REEL  
-
-
-
CONFIGURATION  
-
-
HEIGHT (H)  
-
Blank FOR 4.6 mm (STANDARD)  
H25 2.5mm (CUSTOM)  
H27 2.7mm (CUSTOM)  
H30 3.0mm (CUSTOM)  
H32 3.2mm (CUSTOM)  
H35 3.5mm (CUSTOM)  
Blank FOR STANDARD  
EXT FOR EXTENDED  
-
-
SMD  
TR  
EXAMPLE: AS-24.000-18-SMD-TR  
Surface Mount Microprocessor Crystal, HC-49 SHORT, 24.000 MHz, Fundamental mode, 18 pF load, ±30 ppm  
Tolerance, ±50 ppm Stability, from -20°C to +70°C, Tape and reel packaging  
MECHANICAL SPECIFICATION  
CARRIER TAPE DIMENSIONS  
PACKAGING  
330 mm REEL DIAMETER  
24 mm TAPE WIDTH, 12 mm PITCH  
QUANTITY: 1000 PIECES PER REEL  
RALTRON ELECTRONICS . 10400 N.W . 33r d STREET . Miami, Florida 33172 . U.S.A.  
Telephone: 305-593-6033 . Fax: 305-594-3973 . e-mail: sales@raltron.com . web site: http://www.raltron.com  
SURFACE MOUNT MICROPROCESSOR CRYSTAL  
Page 3 of 3  
SERIES AS-SMD  
REFLOW PROFILE  
tP  
TP  
Critical Zone  
TL to TP  
Ramp-up  
TL  
tL  
TSMAX  
Temp.  
[°C]  
Ramp-down  
TSMIN  
tS Preheat  
Time [sec]  
t[25°C] to Peak  
Reflow profile  
Temperature Min Preheat  
Temperature Max Preheat  
TSMIN  
150°C  
200°C  
TSMAX  
Time (TSMIN to TSMAX  
Temperature  
)
tS  
TL  
60-180 sec.  
217°C  
Peak Temperature  
Ramp-up rate  
Ramp-down rate  
Time within 5°C of Peak Temperature  
Time t[25°C] to Peak Temperature  
Time  
TP  
RUP  
RDOWN  
tP  
260°C  
3°C/sec max.  
6°C/sec max.  
10 sec.  
480 sec.  
60-150 sec.  
t[25°C] to Peak  
tL  
ENVIRONMENTAL  
PARAMETER  
MOISTURE SENSITIVITY LEVEL  
REACH SVHC  
RoHS  
TERMINATION FINISH  
VALUE  
1
COMPLIANT  
6/6 LEAD FREE  
Sn  
MAY 2012  
RALTRON ELECTRONICS . 10400 N.W . 33r d STREET . Miami, Florida 33172 . U.S.A.  
Telephone: 305-593-6033 . Fax: 305-594-3973 . e-mail: sales@raltron.com . web site: http://www.raltron.com  

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