ABS09_15 Datasheet, PDF (1/2 Pages) Abracon Corporation – 32 .768 kHz SMD LOW PR OFILE CRYSTAL

32 .768 kHz S MD LOW PR OFILE CRYSTA L
ABS09
Pb
RoHS
Compliant
4.1 x 1.5 x 0.9 mm
|||||||||||||||
ABS09 is not recommended for new designs. Please consider our reduced size ABS07 or ABS06.
FEATURES:
• Low frequency in small size SMD
• 0.9mm height ideal for high density circuit boards
• Ceramic package offers excellent environmental & heat resistance
• Extended temperature -40°C to +85°C for industrial applications
APPLICATIONS:
• Wide range in communication & measuring equipment
• Commercial & Industrial applications
• Wireless communications
• PDA and Palm Pilots
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N
Nominal Frequency
Operating Temperature
Turn-over Temperature
Storage Temperature
Frequency Tolerance
Temperature Coefficient ( )
Equivalent Series Resistance
Load Capacitance CL
Drive Level
Aging (first year) 25°C
Insulation Resistance
Shunt capacitance Co
Motional capacitance C1
ABS09
32.768 kHz
-40°C to + 85°C
+25°C to ±5°C
-55°C to +125°C
±20 ppm max.
- 0.034±0.006 ppm/T²
70 kohms max.
12.5 pF (see option)
1.0 µW max.
± 5 ppm max.
500 MΩ with 100 Vdc ±15V
1.0pF typ.
2.0fF typ.
TUNING FORK CRYSTAL TEMPER ATURE CURVE
Typical Frequency Stability vs. Temperature
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
-130
-140
-150
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
Temperatue (˚C)
OPTIONS AND PART IDENTIFICATION:
(Left blank if standard)
ABS09-32.768kHz- - -
Load Capacitance
Blank
12.5pF
Freq. Tolerance
1
± 10 ppm
9
9pF
4
± 30 ppm
7
7pF
*Contact ABRACON for
non-standard load capacitance
Packaging
Blank
Bulk
T
Tape and Reel
ABRACON IS
ISO9001:2008
CERTIFIED
Visit www.abracon.com for Terms & Conditions of Sale Revised: 07.20.10
30332 Esperanza, Rancho Santa Margarita, California 92688
tel [phone] | fax [phone] | www.abracon.com