ABM4A_07 Datasheet, PDF (1/3 Pages) Abracon Corporation – LOW PROFILE CERAMIC SURFACE MOUNT MICROPROCESSOR CRYSTALS

LOW PROFILE CERAMIC SURFACE MOUNT
MICROPROCESSOR CRYSTALS
ABM4A, ABM4B
Pb in Glass _RoHS
(exempt per RoHS 2002/95/EC Annex (5)) _Compliant
FEATURES:
• 1.6 mm max. in height
• Glass sealing assures high reliability
• Suitable for reflow
APPLICATIONS:
• Computers, Modems, and Microprocessors
• Communication and Test Equipment
• High density applications
• Automotive electronic applications
STANDARD SPECIFICATIONS:
7.0 x 5.0 x 1.6 mm
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PARAMETERS
ABRACON P/N
Frequency
ABM4A, ABM4B
ABM4A: 6.000 MHz to 54.000 MHz
ABM4B: 6.000 MHz to 48.000 MHz
Operation Mode
AT; Fundamental: 6.00MHz - 40MHz;
ABM4A: 3rd O/T: 40.01MHz - 54.00MHz
ABM4B: 3rd O/T: 40.01MHz - 48.00MHz
Operating Temperature
-10°C to + 60°C (see options)
Storage Temperature
Frequency Tolerance
Frequency Stability over the
Operating Temp. (Ref to +25° C)
-40°C to +85°C
±50 ppm max. (see options)
±50 ppm max. (see options)
Equivalent Series Resistance (max.) See Table 1 & 2
Shunt Capacitance C0
Load Capacitance CL
7pF max
18pF (see options)
Drive Level
Aging (first year) 25°C ± 3°C
100 μW max.
± 5 ppm max.
Insulation Resistance
500 MΩ 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)
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(Ω) max.
100
80
60
50
80
ESR(Ω) max.
100
80
60
50
80
70
OPTIONS & PART IDENTIFICATION:
(Left blank if standard)
ABM4A or ABM4B - Frequency - - R
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Frequency
XX.XXX MHz
Load Capacitance
Please specify CL in pF
or S for Series (minimum)
ESR
RXXX (Value in Ω)
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
Packaging
T
Tape and
Reel
Freq. Stability
W ± 25 ppm
Y ± 30 ppm
H ± 35 ppm
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 12.28.07
30332 Esperanza, Rancho Santa Margarita, California 92688
tel [phone] | fax [phone] | www.abracon.com