ABS20G-32.768KHZ-12.5-2-T [ABRACON]
Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom;
| 型号： | ABS20G-32.768KHZ-12.5-2-T |
| 厂家： | 
ABRACON |
| 描述： | Parallel - Fundamental Quartz Crystal, 0.032768MHz Nom 驱动 晶体 谐振器 |
| 文件： | 总1页 (文件大小：151K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PLASTIC MOLDED, LOW PROFILE
LOW FREQUENCY SURFACE MOUNT CRYSTALS
ABS25 and ABS20G
ABS25
FEATURES:
• Perfect for SMT applications with limited space.
• Formed leads, low profile (ABS20G).
• Excellent heat resistance.
• Plastic molded.
• 2.0 mm max. suitable for PCMCIA application.
• Watch frequency.
APPLICATIONS:
• Clock source for communication or A/V equipment, measuring instruments.
• Real Time Clock.
STANDARD SPE6C.00IFMHIzC~ATIONS(Fundamental)
25.00 MHz
PARAMETERS
Standard Frequency Range
ABS25
ABS20G
32.768 kHz (Standard)
32.768 kHz
30 kHz - 165 kHz
RECOMMENDED
LAND PATTERN
Operating Temperature
-40°C to +85°C
Storage Temperature
-55°C to +125°C
@
Frequency Tolerance 25°C
30 ppm max. (See Options) 20 ppm max.(See Options)
F
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ta
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ov
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T
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m
p
.
-
0.00.00 pm/(25-T)
3
4
6
p
2(See NOTE)
Turnover Temperature
25°C 5°C
Equivalent Series Resistance 30 k
(ESR)
Ω
max. to 50 k
Ω
max.
55 k
Ω
max.
PIN
Shunt Capacitance C0
0.8 pF to 1.7 pF typ.
1.35 pF typ.
CONNECTIONS
Motional Capacitance C1
0.003 pF typical
Load Capacitance CL
12.5 pF (See Options)
Capacitance Ratio C0 /C1
425 to 800 typical
450 typical
Drive Level
1 µW max.
5 ppm max. 3 ppm max.
Aging (Per Year)
Insulation Resistance
500 MΩ min. at 100 Vdc 15 V
ABS20G
Environmental, and mechanical specifications on page 68, Group 2.
Marking, see page 76.
Tape and Reel, see pages 74-75 (3,000 pcs/reel).
RECOMMENDED
LAND PATTERN
NOTE: Example; Stability at -20°C is:
-0.034 x (25-[-20])2 = -68.8 ppm.)
ORDERING OPTIONS
-
ABS2XX - Frequency - CL
-
Tolerance
Packaging
5 or 0G
- T
(Tape & Reel)
-2 for 20 ppm
-3 for 25 ppm
-4 for 30 ppm
XX.XXXX kHz
Load cap. in pF
Dimensions: Inches (mm)
ABRACON
NOTE: Left blank if standard • All specifications and markings subject to change without notice
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
®
29 Journey • Aliso Viejo, CA 92656 • USA
- 16 -
(949) 448-7070
•
FAX: (949) 448-8484
C O R P O R A T I O N
E-MAIL: abinfo
@abracon.com • INTERNET ADDRESS: www.abracon.com
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