
LOW FREQUENCY CYLINDRICAL WATCH CRYSTAL
AB15T
Compliant
Pb RoHS
5.1 x 1.5 mm
| | | | | | | | | | | | | | |
FEATURES:
? Watch frequency
? Excellent heat resistance
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N
Frequency Range
Operating Temperature
Storage Temperature
Turn-over Temperature
Frequency Tolerance
Temperature Coefficient
Equivalent Series Resistance
Shunt Capacitance C 0
Load Capacitance C L
Quality factor
Drive Level
Aging at 25°C First Year
Insulation Resistance
APPLICATIONS:
? Real time clock, Measuring instruments
? Clock source for communication or A/V equipment
AB15T Series
32.768 kHz
- 20°C to + 70°C
-40°C to + 85°C
+25°C to ± 5°C
± 20 ppm max.
-0.034 ± 0.006 ppm/ T2
40 kohms max.
1.00 pF typ.
12.5 pF
85,000 typ.
1 μW max.
± 3 ppm max.
500 Mohms min. at 100 Vdc ± 15V
OUTLINE DRAWING:
0.45±0.08
PART IDENTIFICATION:
(ORDERING PART NUMBER)
? 0.2±0.05
AB15T-32.768KHz
5.0±0.1
4.3±0.3
Visit www.abracon.com for Terms & Conditions of Sale Revised: 06.29.10
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com