MA-306 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – SMALL SMD HIGH - FREQUENCY CRYSTAL UNIT

rystal unit
MHz RANGE CRYSTAL UNIT
LOW PROFILE SMD
MA - 306
•Frequency range
•Thickness
•Overtone order
•Applications
: 14.31818 MHz,17.734 MHz to 41 MHz
: 2.54 mm Max.
: Fundamental
: For Clock of integrated circuit
Actual size
Epson Toyocom
Product Number (please contact us)
Q22MA3061xxxx00
Specifications (characteristics)
Item
Symbol
Nominal frequency range
Temperature ^{Storage temperature}
range _{Operating temperature}
Level of drive
Frequency tolerance (standard)
Frequency versus
temperature characteristics
(standard)
Load capacitance
Motional resistance (ESR)
Frequency aging
f_nom
T_stg
T_use
DL
f_tol
f_tem
CL
R1
f_age
External dimensions
Specifications
Remarks
14.31818 MHz,17.734 MHz to 41.000 MHz
-55 °C to +100 °C
-20 °C to +70 °C
10 µW to 100 µW
±50 × 10^-6
±30 × 10^-6
10 pF to ∞
60 Ω Max.
±5 × 10^-6 / year Max.
Fundamental
Store as bare product after unpacking
+25 °C
-20 °C to +70 °C
For the out of standard specifications,
please contact us for inquires
Please specify
-20 °C to +70 °C, DL=100 µW
+25 °C, First year
(Unit:mm)ç ç ç Footprint (Recommended)
(Unit:mm)ç
8.0 Max.
#4
#3
20.000M
E 572
#1
#2
Internal Connection
(TOP VIEW )
#4
#3
#1
#2
0.5
5.5
1.9
1.3
Do not connect #2 and #3 to external device.
(0.9)
Metal may be exposed on the top or bottom of this product.
This will not affect any quality, reliability or electrical spec.
(0.9)
4.2
1.3
http://www.epsontoyocom.co.jp