NOTE: Left blank if standard All specifications and markings subject to change without notice
29 Journey Aliso Viejo, CA 92656 USA
(949) 448-7070 FAX: (949) 448-8484
E-MAIL: abinfo @abracon.com INTERNET ADDRESS: www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
CORPORATION
ABRACON
-5-
®
MICROPROCESSOR CRYSTALS
LOW FREQUENCY, CERAMIC SURFACE MOUNT
ABC2 and ABC25
Frequency Range 3.5 MHz - 25 MHz
Operation Mode Fundamental, AT
Operating Temperature -10°C to + 60° C (See Options)
Storage Temperature -55°C to + 125° C
Frequency Tolerance
@
25°C ±50 ppm max. (See Options)
Frequency Stability over Temp. ±50 ppm max. (See Options)
Equivalent Series Resistance 200 Ω for 3.5 MHz < F < 4.0 MHz
(ESR) Maximum 150 Ω for 4.0 MHz < F < 6.0 MHz
100 Ω for 6.0 MHz < F < 10.0
MHz
80 Ω for 10 MHz < F < 14.0 MHz
50 Ω for 14 MHz < F <
_
25 MHz
Shunt Capacitance C0 7 pF max.
Load Capacitance CL 16pF (See Option)
Drive Level 100µΩ max.
Aging
@
25° C First Year ± 5 ppm max.
Insulation Resistance 500 MΩ min. at 100 Vdc ± 15V
G53G54G41G4EG44G41G52G44G20G53G50G45G43G49G46G49G43G41G54G49G4FG4EG53G20 G49 G49 G49
Frequency Range 3.5 MHz - 30 MHz
Operation Mode Fundamental, AT
Operating Temperature -10°C to + 60° C (See Options)
Storage Temperature -55°C to + 125° C
Frequency Tolerance
@
25°C ±50 ppm max. (See Options)
Frequency Stability over Temp. ±50 ppm max. (See Options)
Equivalent Series Resistance 200 Ω for 3.5 MHz < F < 4.0 MHz
(ESR) Maximum 150 Ω for 4.0 MHz < F < 6.0 MHz
100 Ω for 6.0 MHz < F < 10.0 MHz
80 Ω for 10 MHz < F < 14.0 MHz
50 Ω for 14 MHz < F
<_
30 MHz
Shunt Capacitance C0 7 pF max.
Load Capacitance CL 16pF (See Options)
Drive Level 100µW max.
Aging
@
25° C First Year ± 5 ppm max.
Insulation Resistance 500 MΩ min. at 100 Vdc ± 15V
APPLICATIONS:
Wide range in communication equipment, measuring equipment.
Commercial and Industrial applications.
FEATURES:
Low Frequency in small size SMD, ideal for application to high density circuit boards.
Excellent environmental and heat resisting due to the ceramic package.
Extended temperature -40 °C to +85 °C for industrial applications.
- T
(Tape & Reel)
Please see environmental, and mechanical specifications on page 68, Group 2.
Marking, see page 76.
Tape and Reel, see pages 74-75 ( 1,000 pcs/reel).
TEMPERATURE TABLE FOR -D
FREQUENCY ∆F/F
(MHz) (ppm) MAX.
3.5 - 3.999 ±150
4.0 - 5.999 ±100
6.0 - 9.999 ± 80
10.0 - 30.00 ± 60
ABC25
=
Height
0.098 ± 0.012
(2.5 ± 0.3)
Dimensions: Inches (mm)
RECOMMENDED
LAND PATTERN
See Table
ABC2X - Frequency - CL - ESR - Temperature -Tolerance - Stability - Packaging
G4FG52G44G45G52G49G4EG47G20G4FG50G54G49G4FG4EG53G49 G20 G49
XX.XXXX MHz
Blank or 5
RXXX (value in Ω)
Load cap.in pF
or -S for Series
- 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*
-4 for ± 30 ppm max
- Y for ± 30 ppm max
- H for ± 35 ppm max
- Z for ±100 ppm max
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