25
Crystal unit
Specifications (characteristics)
Recommended soldering pattern
External dimensions
(Unit: mm)
(Unit: mm)
1.9
1.4
1.2
2.4
0.7 Max.
2.5
0.9
1.3
0.85
0.7
3.2
#3
#4
#2
#1
Internal connection
# 4
# 1
# 3
# 4
# 1
# 3
# 2
# 2
2000M
H66RA
Item
Nominal frequency range
Recommended apllications
Temperature
range
Drive level
Frequency tolerance (standard)
Frequency temperature characteristics (standard)
Load capacitance
Series resistance
Shunt capacitance
Insulation resistance
Aging
Shock resistance
Symbol
f
T
STG
T
OPR
T
USE
GL
DL
f/f
C
L
R
1
C
0
IR
fa
S. R.
Specifications
16.000 MHz to 32.000 MHz
Standard : 16.000 MHz / 26.000 MHz / 32.000 MHz
Bluetooth / GSM / Mobile communication device
-40
C to +125
C
-40
C to +85
C
As per below table
2 mW Max.
10
W to 100
W
10 x 10
-6
10 x 10
-6
10 pF (standard)
As per below table
5 pF Max.
500 M
Min.
1 x 10
-6
/ year Max.
2 x 10
-6
Max.
Remarks
Fundamental mode
For the out of standard specifications,
please contact us for inquiries.
Specified equivalent series must be satisfied
Specified equivalent series and frequency
temperature characteristics must be satisfied.
Ta=+25
C For the out of standard specifications,
please contact us for inquiries.
-
20
C to +70
C For the out of standard specifications,
please contact us for inquiries.
For the out of standard specifications, please contact us for inquiries.
Operable temperature range, DL = 100
W
Ta=+25
C, first year
100 g dummy (Seiko Epson Standard) drop from 1500 mm height
on to the concrete 3 directions 10 times.
Storage temperature
Operating temperature
Operable temperature
Maximum drive level
Recommended drive level
#2 and #4 is connected with a cover.
Series resistance (R1)
Frequency
16.0 MHz
f < 20.0 MHz
20.0 MHz
f < 25.0 MHz
25.0 MHz
f < 30.0 MHz
30.0 MHz
f
32.0 MHz
Series resistance
80
Max.
60
Max.
50
Max.
40
Max.
Frequency temperature characteristics
Temperature range
0
C to +50
C
-10
C to +60
C
-20
C to +70
C
-30
C to +80
C
-40
C to +85
C
Series resistance
5 x 10
-6
Min.
7 x 10
-6
Min.
10 x 10
-6
Min.
15 x 10
-6
Min.
20 x 10
-6
Min.
THIN SMD HIGH-STABILITY CRYSTAL UNIT
FA-23H
Featuring tiny size with good tuneability for GSM RF discrete circuit.
Suite for Bluetooth and W - LAN with stable temperature frequency
characteristics.
Good shock-resistance construction meets handheld equipment requirement.
0.7 mm Max. thickness is equal to SMD-type IC.
Actual size
Product number (please refer to page 1)
Q2 4 FA 2 3Hx x x x x 0 0
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