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参数资料
| 型号： | ATSM-49-R20.0625MHZ |
| 厂商： | MTRONPTI |
| 元件分类： | 晶体 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 20.0625 MHz |
| 封装： | ROHS COMPLIANT PACKAGE-2 |
| 文件页数： | 1/2页 |
| 文件大小： | 363K |
| 代理商： | ATSM-49-R20.0625MHZ |
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice. No liability is assumed as a result of their use or application.
Please see www.mtronpti.com for our complete offering and detailed datasheets. Contact us for your application specific requirements: MtronPTI 1-800-762-8800.
ATSM-49-R Surface Mount Crystals
Order by:
*ATSM-49-R 00.0000 MHz (Frequency)
-R signifies RoHS compliant part
For Custom P/N:
M1001Sxxx - Contact factory for datasheet
Revision: 11-22-10
MtronPTI ATSM-49 Options
Order by part number listed followed by the desired frequency.
Part No.
Description
520-010-R
Fundamental frequencies, -20°C to +70°C operating temperature
520-230-R
Fundamental frequencies, 20pF load capacitance
520-260-R
Fundamental frequencies, 32pF load capacitance
520-910-R
3
rd overtone frequencies, 18 pF load capacitance
520-930-R
3
rd overtone frequencies, 20pF load capacitance
520-960-R
3
rd overtone frequencies, 32pF load capacitance
522-210-R
Fundamental frequencies, -40°C to +85°C operating temperature
522-215-R
3
rd overtone frequencies, -40°C to +85°C operating temperature
Balance of specifications same as shown in “Electrical Specifications”
Contact the factory for options not listed above.
PARAMETER
Symbol
Min.
Typ.
Max.
Units
Condition/Notes
Frequency Range
F
3.579545
72
MHz
Frequency Tolerance
F/F
±30
ppm
Frequency Stability
F/F
±50
ppm
Operating Temperature
TA
-10
+70
°C
Storage Temperature
TS
-55
+125
°C
Aging
1
st Year
+3
ppm
Thereafter (per year)
+5
ppm
Up to 3
rd year
Load Capacitance
CL
18
pF
See Note 2
Shunt Capacitance
CO
7
pF
ESR
See ESR Table
Drive Level
DL
25
100
500
W
E
le
c
tr
ic
a
lS
p
e
c
if
ic
a
tio
n
Insulation Resistance
IR
500
M
Aging
Internal Specification, 168 hrs. at +55°C
Physical Dimensions
MIL-STD-883, Method 2016
Shock
MIL-STD-202, Method 213 Condition C, 100 g
Vibration
MIL-STD-202, Methods 201 & 204, 10 g from 10-2000 Hz
Thermal Cycle
MIL-STD-883, Method 1010, Condition B, -55°C to +125°C
Gross Leak
MIL-STD-202, Method 112, 30 sec. Immersion
Fine Leak
MIL-STD-202, Method 112, 1 x 10
-8 atmcc/sec. min.
Resistance to Solvents
MIL-STD-883, Method 2015, Three 1 minute soaks
E
n
v
ir
o
n
m
e
n
ta
l
Max Soldering Conditions
See solder profile
Note 1: BT Cut fundamentals from 24.000 to 40.000 MHz have a tolerance of ±50 ppm and 100 ppm stability. Order by
P/N 471-010-R-Frequency.
Note 2: Series resonant designated by “SR” prefix (ie., SRATSM-49-R).
Note 1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ATSM-49-R24.0000MHZ | 制造商:MtronPTI 功能描述:SURFACE MOUNT CRYSTALS WITH 30 PPM FREQUENCY TOLERANCE |
| ATSM-49-R-24.000MHZ | 制造商:MtronPTI 功能描述: |
| ATSM-49-R-25.000000MHZ | 制造商:MtronPTI 功能描述: |
| ATSM-49-R-25.0000MHZ | 制造商:MtronPTI 功能描述:Crystal 25MHz 18pF 2-Pin SMD T/R |
| ATSM-49-R-25.000MHZ | 制造商:MTRON PTI 功能描述: |
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