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)
100µW max., 10µW 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)
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
OUTLINE DRAWING:
OPTIONS AND PART IDENTIFICATION (Left blank if standard):
ABM8- Frequency - CL - ESR - Temperature - Tolerance - Stability - PIN - Packaging
Load Capacitance option:
Please specify
CL in pF
or
S
for Series (min 10 pF)
ESR option:
RXXX (value in ohms)
Temperature options:
E
for 0°C to +70°C
B
for -20°C to +70°C
C
for -30°C to +70°C
N
for -30°C to +85°C
D
for -40°C to +85°C
rev2.2-6/06
Freq. Tolerance options:
1
for ± 10 ppm max. (**)
7
for ± 15 ppm max. (**)
2
for ± 20 ppm max. (**)
3
for ± 25 ppm max. (**)
4
for ± 30 ppm max.
PIN option:
P
for chamfer of 0.3mm
on PIN 4
Packaging option:
T for Tape and Reel
(1,000pcs/reel)
Freq Stability options:
U
for ± 10 ppm *
G
for ± 15 ppm *
X
for ± 20 ppm *
W
for ± 25 ppm *
Y
for ± 30 ppm *
H
for ± 35 ppm
Z
for ± 100 ppm #
(*) -10°C to +60°C only
(#) Option Z may apply to ext. temp.
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
DIY/开源硬件专区