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Actual size
http://www.epsontoyocom.co.jp
Crystal unit
Epson Toyocom
Specifications (characteristics)
Item
Symbol
Specification
Remarks
4.000 MHz to 29.999 MHz
Fundamental
*1
Nominal frequency range
f_nom
30.000 MHz to 64.000 MHz
3rd overtone
*2
Storage temperature
T_stg
-40
°C to +85 °C
Store as bare product after unpacking
Temperature
range
Operating temperature
T_use
-20
°C to +70 °C
The operating temperature range is
-10
°C to +60 °C for 5.5 MHz and below
Level of drive
DL
10
W to 100 W
Frequency tolerance (standard)
f_tol
±30 × 10-6(Under 5.5 MHz:±50 × 10-6, ±100 × 10-6) +25 °C
Under 5.5 MHz:
±50 × 10-6
-10
°C to +60 °C
Frequency versus
temperature characteristics (standard)
f_tem
Over 5.5 MHz:
±30 × 10-6
-20
°C to +70 °C
Fundamental:
10 pF to
∞.
Load capacitance
CL
Overtone:
5 pF to
∞
Please specify
Motional resistance (ESR)
R1
As per below table
-20
°C to +70 °C, DL=100 W
Frequency aging
f_age
±5 × 10-6 / year Max.
+25
°C, First year
*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)
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
Motional resistance
150
Max.
100
Max.
80
Max.
60
Max.
50
Max.
40
Max.
100
Max.
80
Max.
Overtone order
Fundamental
3rd overtone
External dimensions
(Unit:mm)
.
L1
D1
L2
B
D2
200AM49
Frequency
L1
L2
D1
D2
B
Under 5.5 MHz
9.3 Max.
9.5 Min.
φ 3.1 Max. φ 0.3
1.1
Over 5.5 MHz
8.9 Max.
9.5 Min.
φ 3.1 Max. φ 0.3
1.1
MHz RANGE CRYSTAL UNIT
CYLINDER
CA - 301
Frequency range
:
4 MHz to 64 MHz
Thickness
:
φ3.1 mm Max.
Overtone order
:
Fundamental
3rd overtone (30 MHz to 64 MHz)
Applications
:
For Clock of integrated circuit
Product Number (please contact us)
Q21CA3011xxxx00