Epson ToYoCom CA-301 Cylinder Datasheet

Crystal unit
Epson Toyocom
Product Number (please contact us)
Q21CA3011xxxx00
MHz RANGE CRYSTAL UNIT
CYLINDER
CA - 301
•Frequency range
•Thickness
•Overtone order
:
:
:
•Applications
:
4 MHz to 64 MHz
φ3.1 mm Max.
Fundamental
3rd overtone (30 MHz to 64 MHz)
For Clock of integrated circuit
Actual size
Specifications (characteristics)
Item
Symbol
Nominal frequency range
T_stg
Specification
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
f_nom
Storage temperature
Temperature
range
Operating temperature
Remarks
Fundamental *1
3rd overtone *2
Store as bare product after unpacking
The operating temperature range is
-10 °C to +60 °C for 5.5 MHz and below
10 μW to 100 μW
-6
±30 × 10 (Under 5.5 MHz:±50 × 10-6, ±100 × 10-6) +25 °C
Under 5.5 MHz: ±50 × 10-6
-10 °C to +60 °C
f_tem
Over 5.5 MHz: ±30 × 10-6
-20 °C to +70 °C
Fundamental: 10 pF to ∞.
Load capacitance
CL
Please specify
Overtone: 5 pF to ∞
Motional resistance (ESR)
R1
As per below table
-20 °C to +70 °C, DL=100 μW
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.
Level of drive
Frequency tolerance (standard)
Frequency versus
temperature characteristics (standard)
DL
f_tol
Available frequencies from 4.0 MHz to less than 5.5 MHz
4.000
4.032
4.096
4.190
(MHz)
4.194304
4.433619
4.500
4.800
4.9152
Motional resistance (ESR)
Frequency (MHz)
Motional resistance
Overtone order
.
4 ≤ f_nom < 5.5
150 Ω Max.
5.5 ≤ f_nom < 6
100 Ω Max.
6 ≤ f_nom < 10 10 ≤ f_nom < 12 12 ≤ f_nom < 16 16 ≤ f_nom < 30 30 ≤ f_nom ≤ 36 36 < f_nom ≤ 64
80 Ω Max.
60 Ω Max.
50 Ω Max.
40 Ω Max.
100 Ω Max.
80 Ω Max.
Fundamental
3rd overtone
External dimensions
(Unit:mm)
B
D2
200AM49
D1
L1
L2
Frequency
Under 5.5 MHz
Over 5.5 MHz
L1
L2
D1
D2
B
9.3 Max.
8.9 Max.
9.5 Min.
9.5 Min.
φ 3.1 Max.
φ 3.1 Max.
φ 0.3
φ 0.3
1.1
1.1
http://www.epsontoyocom.co.jp
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