LOW FREQUENCY CYLINDRICAL WATCH CRYSTAL
AB206
*RoHS COMPLIANT
APPLICATIONS:
• Communications equipment
• Measuring instruments
• Audio and video equipment
6.2 x 2.1mm
| | | | | | | | | | | | | | |
FEATURES:
• Miniature high frequency crystals
• Excellent frequency vs. temperature stability
• Industrial temperature range available
• Hand held devices
• Portable electronics
• Microprocessor clocks
STANDARD SPECIFICATIONS:
PARAMETERS
Nominal Frequency
Operating Temperature
Storage Temperature
Frequency Tolerance
Frequency Stability
Equivalent Series Resistance
Load Capacitance CL
Shunt Capacitance
Drive Level
Aging at 25°C/year
Insulation Resistance
6.000MHz - 27.000MHz
-10°C to + 60°C
-40°C to +85°C
± 30 ppm max. at +25°C (see option)
± 30 ppm max. (see option)
See Table 1
16pF (see option)
7pF
500
µ
W max., 100
µ
W correlation
± 5ppm max.
500 M
Ω
min. at 100 Vdc
± 15V
OPTIONS AND PART IDENTIFICATION
(Left blank if standard):
AB206 - Frequency - CL - ESR - Tolerance - Stability - Packaging
CL options:
Load cap. in pF (minimum 10 pF)
S for Series Resonance
Freq Stability options:
U
for ± 10 ppm max.
G
for ± 15 ppm max.
X
for ± 20 ppm max.
W
for ± 25 ppm max.
H
for ± 35 ppm max.
Z
for ± 50 ppm max.
Packaging option:
T for Tape and Reel
ESR options:
RXXX (value in ohms max.)
Freq Tolerance options:
1
for ± 10 ppm max.
7
for ± 15 ppm max.
2
for ± 20 ppm max.
3
for ± 25 ppm max.
5
for ± 50 ppm max.
OUTLINE DRAWING:
Dimensions: inch (mm)
TABLE 1:
Frequency Range (MHz)
6.000 to 6.999 (Fund)
7.000 to 8.999 (Fund)
9.000 to 12.999 (Fund)
13.000 to 15.999 (Fund)
16.000 to 19.999 (Fund)
20.000 to 29.999 (Fund)
30.000 to 70.000 (3 O/T)
rd
ENVIRONMENTAL SPECIFICATIONS:
•
Drop test: ±5ppm max. with natural drop on a hard wood board at 75cm, 3 times or shock
test of 3,000g x 0.3ms. X 1/2 sine wave, 3 directions.
•
Marking: Dip units in solvents,10 strokes with brush,3 times.
•
Sealing: 1x10E-2 µPa.m3/s max.
•
Soldering: Lead wires should be soldered within 105 with the iron heated to a temperature no
higher than 270°C.
Max ESR (
Ω )
90
60
60
50
40
30
100
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
rev1.2-5/05
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
模拟与混合信号