AB-20.0000MHZ-B4-O3-T [ABRACON]
Parallel - 3Rd Overtone Quartz Crystal, 20MHz Nom, HC49/U, 2 PIN;型号: | AB-20.0000MHZ-B4-O3-T |
厂家: | ABRACON |
描述: | Parallel - 3Rd Overtone Quartz Crystal, 20MHz Nom, HC49/U, 2 PIN |
文件: | 总4页 (文件大小:2156K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
HC49/U Crystal
AB
RoHS
Pb
11.5 x 5.0 x 13.46mm
Compliant
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APPLICATIONS:
FEATURES:
• CPU, Memory
• Computer, printer
• High precision availability
• Resistance welded
• Data communication (1MHz)
• Data input - output machine (1MHz)
• Ideal for large pullability application
• Wide frequency range
STANDARD SPECIFICATIONS:
Parameters
Frequency Range
Minimum
Typical
Maximum
Units
Notes
1.8432
-----
40.000
MHz
HC49/U
Fundamental
1.8432MHz – 40.000MHz
20.00MHz – 100.00MHz
100.00MHz – 150.00MHz
120.00MHz – 200.00MHz
See options
3rd Overtone
5th Overtone
7th Overtone
Operation Mode
Operating Temperature
Storage Temperature
0
-----
+70
+125
+50
ºC
ºC
-55
-50
-----
-----
Frequency Tolerance @+25°C
ppm
See options
See options
Frequency Stability over the
Operating temperature ( ref. to
+25°C)
-100
-----
+100
ppm
Equivalent series resistance (R1)
Shunt capacitance (C0)
Load capacitance (CL)
Drive Level
See table 1 below
Ω
pF
-----
-----
-----
-----
500
-----
18
7
-----
1000
±5
pF
See options
100
-----
-----
µW
ppm
M Ω
Aging@25°C±3°C
First year
Insulation Resistance
-----
@100Vdc±15V
Change in frequency (Maximum - Minimum) over
DLD range < ±10ppm;
Change in ESR (Maximum - Minimum) over DLD
range < 25% of Max ESR value;
Drive level dependency (DLD),
minimum 7 points tested: from
1µW to 500µW.
Maximum ESR over DLD range < Max ESR value.
Table 1
FREQUENCY
1.8432MHz - 1.999MHz
Operation Mode
ESR (Ω) max
750
550
350
200
100
70
50
40
35
30
2.000MHz - 2.399MHz
2.400MHz - 2.999MHz
3.000MHz - 3.699MHz
3.700MHz - 4.199MHz
4.200MHz - 4.899MHz
4.900MHz - 5.999MHz
6.000MHz - 7.999MHz
8.000MHz - 9.999MHz
10.000MHz - 12.499MHz
12.50MHz - 40.00MHz
20.00MHz - 100.00MHz
100.01MHz - 150.00MHz
120.00MHz – 200.00MHz
Fundamental
25
40
80
120
3rd OT
5th OT
7th OT
Revised: 08.28.12
30332Esperanza, Rancho Santa Margarita, California 92688
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CERTIFIED
tel 949-546-8000| fax 949-546-8001
HC49/U Crystal
AB
RoHS
Pb
11.5 x 5.0 x 13.46mm
Compliant
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OPTIONS AND PART IDENTIFICATION:
(Left blank if standard)
AB -
MHz - -
-
- - -
Packaging
T: Tape & Reel
Frequency in MHz
Please specify the frequency
in xx.xxxxMHz.
e.g. 14.3181MHz
Operation Mode
3rd OT>20MHz
5th OT>100MHz
7th OT>120MHz
O3
O5
O7
Load Capacitance (pF)
Please specify CL
(Minimum 10pF) in pF or
S for series
Value Added
I
V
Insulator Tab
Custom ESR if other
than standard
R
: Specify a value in Ω
(e.g.: R40)
Vinyl Sleeve
Trimmed leads
See Table 2
QXX
MJ
Metal jacket
Freq. Stability
U**: ± 10 ppm
G: ± 15 ppm
X: ± 20 ppm
W: ± 25 ppm
Y: ± 30 ppm
H: ± 35 ppm
Z: ± 50 ppm
Freq. Tolerance
1: ± 10 ppm
7: ± 15 ppm
2: ± 20 ppm
3: ± 25 ppm
4: ± 30 ppm
Operating Temp.
A: -10°C ~ +60°C
B: -20°C ~ +70°C
C: -30°C ~ +70°C
N: -30°C ~ +85°C
D: -40°C ~ +85°C
NOTE:
** -10 to +60C only.
Table 2
CODES
Q45
TRIMMED L in(mm)
0.45 (11.43)
0.40 (10.16)
0.35 (8.89)
0.30 (7.62)
0.25 (6.35)
0.20 (5.08)
0.15 (3.81)
0.10 (2.54)
Q40
Q35
Q30
Q25
Q20
Q15
Q10
Revised: 08.28.12
30332Esperanza, Rancho Santa Margarita, California 92688
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CERTIFIED
tel 949-546-8000| fax 949-546-8001
HC49/U Crystal
AB
RoHS
Pb
11.5 x 5.0 x 13.46mm
Compliant
|
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OUTLINE DRAWING:
Insulator Tab
For Option I
Vinyl Sleeve
For Option V
Metal Jacket Formed Leads
For Option MJ
Dimensions: inch (mm)
Revised: 08.28.12
30332Esperanza, Rancho Santa Margarita, California 92688
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CERTIFIED
tel 949-546-8000| fax 949-546-8001
HC49/U Crystal
AB
RoHS
Pb
11.5 x 5.0 x 13.46mm
Compliant
|
|
|
|
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REFLOW PROFILE:
T: 1,000 pcs/reel
TAPE & REEL:
Dimensions: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where
component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and
authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
Revised: 08.28.12
30332Esperanza, Rancho Santa Margarita, California 92688
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ABRACON IS
ISOIS9O00910/0Q1:S20900800
CERTIFIED
tel 949-546-8000| fax 949-546-8001
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