LOW PROFILE CERAMIC SURFACE MOUNT
MICROPROCESSOR CRYSTALS
ABM4A, ABM4B
FEATURES:
• 1.6 mm max. in height
• Glass sealing assures high reliability
• Suitable for reflow
Pb
RoHS
Compliant
APPLICATIONS:
• Computers, Modems, and Microprocessors
• Communication and Test Equipment
• High density applications
• Automotive electronic applications
7.0 x 5.0 x 1.6 mm
| | | | | | | | | | | | | | |
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N
Frequency
Operation Mode
ABM4A, ABM4B
ABM4A: 6.000 MHz to 54.000 MHz
ABM4B: 6.000 MHz to 48.000 MHz
AT; Fundamental: 6.00MHz - 40MHz;
ABM4A: 3rd O/T: 40.01MHz - 54.00MHz
ABM4B: 3rd O/T: 40.01MHz - 48.00MHz
-10°C to + 60°C (see options)
-40°C to +85°C
±50 ppm max. (see options)
±50 ppm max. (see options)
7pF max
18pF (see options)
100 W max.
± 5 ppm max.
500 M
min. at 100 Vdc
±15 Vdc
Table 1 - ABM4A
Frequency (MHz)
6.00-6.999 (Fund.)
7.00 - 9.999 (Fund.)
10.00 - 15.999 (Fund.)
16.00 - 40.00(Fund.)
40.01 - 54.00 (3rd O/T)
ESR( ) max.
100
80
60
50
80
Table 2 - ABM4B
Frequency (MHz)
6.00-6.999 (Fund.)
7.00 - 9.999 (Fund.)
10.00 - 15.999 (Fund.)
16.00 - 32.00(Fund.)
28.00 - 40.00 (3rd O/T)
40.01 - 48.00 (3rd O/T)
ESR( ) max.
100
80
60
50
80
70
Operating Temperature
Storage Temperature
Frequency Tolerance
Frequency Stability over the
Operating Temp. (Ref to +25° C)
Shunt Capacitance C0
Load Capacitance CL
Drive Level
Aging (first year) 25°C ± 3°C
Insulation Resistance
Equivalent Series Resistance (max.) See Table 1 & 2
OPTIONS & PART IDENTIFICATION:
(Left blank if standard)
ABM4A or ABM4B - Frequency -
Frequency
XX.XXX MHz
-R
-
-
-
-
Packaging
Tape and
T
Reel
Load Capacitance
Please specify CL in pF
or S for Series
Operating Temp.
E
0°C to + 70°C
B
-20°C to +70°C
C
-30°C to +70°C
N
-30°C to +85°C
D
-40°C to +85°C
ESR
RXXX (Value in
)
Freq. Stability
W
± 25 ppm
Y
± 30 ppm
H
± 35 ppm
Z
± 100 ppm
Freq. Tolerance
2
± 20 ppm
3
± 25 ppm
4
± 30 ppm
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Revised: 10.18.07
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
LOW PROFILE CERAMIC SURFACE MOUNT
MICROPROCESSOR CRYSTALS
ABM4A, ABM4B
OUTLINE DRAWING:
Pb
RoHS
Compliant
7.0 x 5.0 x 1.6 mm
| | | | | | | | | | | | | | |
ABM4A:
ABM4B:
Dimensions: (inch) mm
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Revised: 10.18.07
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
LOW PROFILE CERAMIC SURFACE MOUNT
MICROPROCESSOR CRYSTALS
ABM4A, ABM4B
TAPE & REEL:
Pb
RoHS
Compliant
7.0 x 5.0 x 1.6 mm
| | | | | | | | | | | | | | |
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Revised: 10.18.07
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
DSP 与 ARM 处理器
