Crystal unit
Product Number (please contact us)
Q21CA3011xxxx00
MHz RANGE CRYSTAL UNIT
CA-301
Frequency range
Thickness
:
:
:
4 MHz to 64 MHz
3.1 mm Max.
Fundamental
Overtone order
3rd overtone (30 MHz to 64 MHz)
For Clock of integrated circuit
Applications
:
Actual size
Specifications (characteristics)
Item
Nominal frequency range
Storage temperature
Operating temperature
Symbol
f_nom
T_stg
Specifications
Conditions / Remarks
Fundamental *1
3rd overtone *2
Storage as single product.
The operating temperature range is
-10 C to +60 C for 5.5 MHz and below
4.000 MHz to 29.999 MHz
30.000 MHz to 64.000 MHz
-40 C to +85 C
T_use
-20 C to +70 C
10 W to 100 W
Level of drive
Frequency tolerance (standard)
Frequency versus
temperature characteristics (standard)
DL
f_tol
30 10-6(Under 5.5 MHz:50 10-6, 100 10-6) +25 C
Under 5.5 MHz: 50 10-6
Over 5.5 MHz: 30 × 10-6
Fundamental: 10 pF to .
Overtone: 5 pF to
As per table below
-10 C to +60 C
-20 C to +70 C
f_tem
CL
Load capacitance
Please specify
Motional resistance (ESR)
Frequency aging
R1
f_age
-20 C to +70 C, DL=100 W
+25 C, First year
5 10-6 / year Max.
*1 4.0 MHz f_nom < 5.5 MHz : See “Available frequencies from 4.0 MHz to less than 5.5 MHz”. 8.0 MHz < f_nom < 8.2 MHz: Unavailable.
*2 26.000 MHz f_nom <30.000 MHz :please contact us for inquiries for 3rd overtone mode.
Available frequencies from 4.0 MHz to less than 5.5 MHz (MHz)
4.000
4.032
4.096
4.190
4.194304
4.433619
4.500
4.800
4.9152
Motional resistance (ESR)
Frequency (MHz)
Motional resistance
Overtone order
4 f_nom < 5.5 5.5 f_nom < 6 6 f_nom < 10 10 f_nom < 12 12 f_nom < 16 16 f_nom < 30 30 f_nom 36 36 < f_nom 64
150 Max. 100 Max. 80 Max. 60 Max. 50 Max. 40 Max. 100 Max. 80 Max.
Fundamental 3rd overtone
Product name
CA-301 24.000000MHz 12.0 +10.0-10.0
(Standard form)
①
①Model
②
③
④
②Frequency
③Load capacitance(pF)
④Frequency tolerance(× 10-6, +25 C)
External dimensions
(Unit:mm)
.
B
D2
D1
200AM49
L1
L2
Frequency
Under 5.5 MHz 9.3 Max. 9.5 Min.
Over 5.5 MHz 8.9 Max. 9.5 Min.
L1
L2
D1
D2
B
1.1
1.1
3.1 Max. 0.3
3.1 Max. 0.3