器件名称: Q0.032768-SM26FA-12.5-20-
功能描述: Quartz Crystal
文件大小: 79.94KB 共1页
简 介:Quartz Crystal SM26F
Tuning Fork Crystal 2.0 x 6.0 mm
actual size ■ 2 x 6 mm cylinder type ■ reflow soldering temperature: 260 °C max. ■ package height: 2.1 / 3.25 mm max.
2002/95/EC
RoHS compliant
RoHS
General Data
type frequency frequency tolerance at 25 °C ± 5 °C load capacitance CL temperature constant SM26F 32.768 kHz (28.0 ~ 80.0 kHz on request)
Frequency Stability vs. Temperature
- 80 ppm -20 °C ~ +70 °C -40 °C ~ +85 °C STD. T1 - 160 ppm
± 20 ppm / ± 30 ppm 12.5 pF (6 pF ~ 12.5 pF) -0.04 10-6 / °C2 max. -0.034 10-6 / °C2 typical f (ppm) = -0.04 ( 25 °C - T )2 T = requested temperature
standard
frequency temperature characteristic
Marking
Date code ( month / year ) date code: A ~ M: Jan.- Dec. 5: 2005 6: 2006 7: 2007
operating tenperature range shunt capacitance Co series resistance max. ( ESR ) storage temperature drive level max. aging first year
-20 °C ~ +70 °C / -40 °C ~ +85 °C 1.1 pF typical 50.0 kΩ -40 °C ~ +90 °C 1 W < ± 5 ppm
Jan. A July G
Febr. B Aug. H
Mar. C Sept. J
Apr. D Oct. K
May E Nov. L
June F Dec. M
Dimensions type A
(1000 pcs per reel)
0.305±0.03 1.7±0.1 1.9±0.1
pad layout
in mm
6.0+0.1/-0.2
2.1±0.2
3.4±0.1
2.0±0.1
2.9±0.3
3.25 max.
1.1±0.2
0.7±0.1 3.8±0.1
Dimensions type B
(1000 pcs per reel)
6.0+0.1/-0.2 3.0±0.2 2.5±0.1 1.75±0.1 2.5±0.1 2.54 2.0±0.1 0.305±0.03 2.54±0.2 2.0±0.2 2.1 max. 0.7±0.1 6.0±0.1
pad layout
in mm
±0.1
1.0±0.1
Order Information
Q
Quartz
frequency
type
load capacitance
stability at 2……
