ULTRA MINIATURE CERAMIC SMD CRYSTAL
ABM8
FEATURES:
• Low in height; suitable for thin equipment.
• Ceramic package and metal lid assures high reliability.
• Tight tolerance and stability available.
• Suitable for solder reflow.
• High precision crystal, fundamental mode.
3.2 x 2.5 x 0.8mm
| | | | | | | | | | | | | | |
APPLICATIONS:
• High density applications.
• Modems, communication and test equipment.
• PMCIA, Wireless applications.
STANDARD SPECIFICATIONS:
PARAMETERS
Frequency Range
Operation Mode
Operating Temperature
Storage Temperature
Frequency Tolerance @ 25°C
Frequency Stability over Temp.
Equivalent Series Resistance
Shunt Capacitance C
0
Load Capacitance C
L
Drive Level
Aging at 25°C First Year
Insulation Resistance
10.00 MHz - 60.00 MHz
Fundamental
-10°C to + 60°C (see options)
- 55°C to + 125°C
± 50 ppm max. (see options)
± 50 ppm max. (see options)
See Table 1
7pF max.
18pF (see options)
100µΩ max., 10µΩ correlation
± 5ppm max.
500MΩ min. @ 100Vdc ± 15V
MARKING:
- XX.X
- A ZYX
(Frequency in MHz)
(ZY:date code, e.g. L2;
Z: month A to L;
Y: last digit of year;
X: Traceability code)
OUTLINE DRAWING:
Please see Table 2 below for height and chamfer information.
TABLE 1
FREQ (MHz)
ESR (
Ω
)max.
10.000 - 15.999
200
16.000 - 19.999
100
20.000 - 29.999
80
30.000 - 60.000
50
TABLE 2
Height (mm)
ABM8
0.70+/-0.10
ABM81
0.65+/-0.05
ABM82
0.60+/-0.10
ABM83
0.55+/-0.05
Chamfer PIN #
#1
#1
#4
#1
Dimensions: inch (mm)
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Revised: 11.27.06
ULTRA MINIATURE CERAMIC SMD CRYSTAL
ABM8
OPTIONS AND PART IDENTIFICATION (Left blank if standard):
3.2 x 2.5 x 0.8mm
| | | | | | | | | | | | | | |
ABM8 - Frequency -
Height (mm)
Blank
0.70+/-0.10
1
0.65+/-0.05
2
0.60+/-0.10
3
0.55+/-0.05
-R
- -
-
-
Load Capacitance
Please specify CL in pF or
S for Series (minimum 10pF)
ESR
RXXX (value in ohms
if it is custom.)
Operating Temp.
0°C to +70°C
E
-20°C to +70°C
B
-30°C to +70°C
C
-30°C to +85°C
N
-40°C to +85°C
D
*Contact ABRACON for wider temp range.
Freq. Tolerance
1
± 10 ppm
7
± 15 ppm
2
± 20 ppm
3
± 25 ppm
4
± 30 ppm
Packaging
Tape and
T
Reel
Tape and reel (1,000pcs/reel) : ABM8, ABM81, ABM82
Tape and reel (3,000pcs/reel) : ABM83
Freq. Stability
± 10 ppm (*)
U
± 15 ppm (*)
G
± 20 ppm (*)
X
± 25 ppm (*)
W
± 30 ppm (*)
Y
H
± 35 ppm
± 100 ppm (#)
Z
(*) -10°C to +60°C only
(#) For extended temperatures
*Contact ABRACON for
tighter freq. stability.
MARKING:
Marking 1 for ABM8, ABM81, ABM82
Frequency
Month
January
February
March
April
May
June
July
August
September
October
November
December
Code
A
B
C
D
E
F
G
H
I
J
K
L
XX.X
AZYX
Traceability Code
Year : e.g. 6 for 2006
Month : A to Z
ABRACON's "A"
Marking 2 for ABM83
Traceability Code
Year : e.g. 6 for 2006
Month : A to Z
AA : Lot Code
Month
January
February
March
April
May
June
July
August
September
October
November
December
Code
1
2
3
4
5
6
7
8
9
X
Y
Z
CYMAA
XX.XXX
Frequency
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Revised: 11.27.06
模拟与混合信号
