Crystal unit
MHz RANGE CRYSTAL UNIT
ULTRA MINIATURE SIZE LOW PROFILE SMD
FA-128
•Nominal
frequency range
•Thickness
•Overtone
order
•Applications
:
:
:
:
:
24 MHz to 54 MHz
0.5mm Max.
Fundamental
Mobile phone, Bluetooth, W-LAN
ISM band radio, Clock for MPU
Actual size
Specifications
(characteristics)
Item
Nominal frequency range
Storage temperature range
Operating temperature range
Level of drive
Frequency tolerance
(standard)
Frequency versus
temperature characteristics
(standard)
Load capacitance
Motional resistance (ESR)
Frequency aging
Frequency
24.0 MHz
≤
f < 26.0 MHz
26.0 MHz
≤
f
≤
54.0 MHz
Symbol
f
T_stg
T_use
DL
f_tol
Specifications
For RF Reference
For Clock
Remarks
Fundamental
Please contact us for inquiries regarding
the available frequencies.
Store as bare product after unpacking.
24.000 MHz to 54.000 MHz
-40
°C
to +125
°C
-40
°C
to +85
°C
50
µW
Max.
100
µW
Max.
-6
-6
f_tem
CL
R
1
f_age
+25
°C
±30 ×
10
For the out of standard specifications, please
±10 ×
10
contact us for inquiries.
-20
°C
to +75
°C
-6
-6
±30 ×
10
For the out of standard specifications, please
±10 ×
10
contact us for inquiries.
8 pF to
∞
Please specify.
As per below table
-20
°C
to +75
°C
-6
-6
±1 ×
10 / year Max.
±5 ×
10 / year Max. +25
°C,
First year
Motional resistance
(ESR)
Motional resistance
80
Ω
Max.
60
Ω
Max.
(Unit:mm)
External dimensions
Footprint
(Recommended)
(Unit:mm)
2.0±0.1
1.6±0.1
2600M
E 66R A
1.45
0.5 Max.
1.15
0.65
#1
0.6
#2
0.45 0.5
0.85
0.95
Pin m ap
C 0.2 Min.
#1
#4
#2
#3
#4
#3
#2 and #4 are connected to the cover.
(Please connect to ground)
10
http://www.epsontoyocom.co.jp
EPSONTOYOCOM [ EPSON TOYOCOM ]
