HC49/U, HC51/U Crystal
AB
FEATURES:
• High precision availability
• Resistance welded
• Ideal for large pullability application
• Wide frequency range
Pb
RoHS/RoHS II Compliant
APPLICATIONS:
• CPU, Memory
• Computer, printer
• Data communication (1MHz)
• Data input - output machine (1MHz)
Moisture Sensitivity Level (MSL) – This product is not Moisture Sensitive - MSL = 1
11.5 x 5.0 x 13.46mm
| | | | | | | | | | | | | | |
STANDARD SPECIFICATIONS:
Parameters
Frequency Range
Minimum
1.8432
0.850
Typical
Maximum
60.000
1.800
Fundamental
3
rd
Overtone
5
th
Overtone
7
th
Overtone
+70
+125
+50
+100
See table 1 below
Units
MHz
MHz
Notes
HC49/U
HC51/U
0.850MHz – 24.000MHz
24.01MHz – 66.00MHz
66.01MHz – 122.00MHz
122.01MHz – 160.00MHz
See options
See options
See options
Operation Mode
Operating Temperature
Storage Temperature
Frequency Tolerance @+25°C
Frequency Stability over the
operating temperature
(
ref. to
+25°C)
Equivalent series resistance
(R1)
Shunt
capacitance
(C0)
Load capacitance (CL)
Drive Level
Aging@25°C±3°C
Insulation Resistance
Drive level
dependency (DLD),
minimum 7 points tested: from
1µW
to 500µW.
0
-55
-50
-100
ºC
ºC
ppm
ppm
Ω
7
pF
18
pF
100
1000
µW
±5
ppm
500
MΩ
Change in frequency
(Maximum
- Minimum) over
DLD range < ±10ppm;
Change in ESR
(Maximum
- Minimum) over DLD
range < 25% of Max ESR
value;
Maximum ESR over DLD range < Max ESR
value.
See options
First
year
@100Vdc±15V
FREQUENCY (MHz)
1.000-1.799
1.800-1.999
2.000-2.399
2.400-2.999
3.000-3.699
3.700-4.199
4.200-4.899
4.900-5.999
6.000-7.999
8.000-9.999
10.000-12.499
12.50-50.00
24.00-66.00
66.01-122.00
122.01-160.00
0.850-0.899
0.900-1.5
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Table 1
Operation Mode
HC49/U
Fundamental
HC49/U (3rd
OT)
HC49/U (5th
OT)
HC49/U (7th
OT)
HC51/U
Fundamental
Revised: 10.08.13
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ESR (Ω) max
2000
750
550
350
200
100
70
50
40
35
30
25
40
80
120
1000
800
ABRACON [ ABRACON CORPORATION ]
