30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
HC49/U Crystal
AB
OPTIONS AND PART IDENTIFICATION:
(Left blank if standard)
Pb
RoHS
Compliant
11.5 x 5.0 x 13.46mm
| | | | | | | | | | | | | | |
AB -
Frequency in MHz
Please specify the frequency
in xx.xxxxMHz.
e.g. 14.3181MHz
Load Capacitance (pF)
Please specify CL
(Minimum 10pF) in pF or
S for series
Custom ESR if other
than standard
R□
□:
Specify a value in
Ω
(e.g.: R40)
MHz -
-
-
-
-
Packaging
T: Tape & Reel
P: Foam
Value Added
I
Insulator Tab
V
Vinyl Sleeve
Trimmed leads
QXX
See Table 2
MJ
Metal jacket
Operating Temp.
A: -10°C ~ +60°C
B: -20°C ~ +70°C
C: -30°C ~ +70°C
N: -30°C ~ +85°C
D: -40°C ~ +85°C
NOTE:
** -10 to +60C only.
Freq. Tolerance
1: ± 10 ppm
7: ± 15 ppm
2: ± 20 ppm
3: ± 25 ppm
4: ± 30 ppm
Freq. Stability
U**: ± 10 ppm
G: ± 15 ppm
X: ± 20 ppm
W: ± 25 ppm
Y: ± 30 ppm
H: ± 35 ppm
Z: ± 50 ppm
Table 2
CODES
Q45
Q40
Q35
Q30
Q25
Q20
Q15
Q10
Q115
TRIMMED L in(mm)
0.45 (11.43)
0.40 (10.16)
0.35 (8.89)
0.30 (7.62)
0.25 (6.35)
0.20 (5.08)
0.15 (3.81)
0.10 (2.54)
0.115 (2.92)
NOTE: Use appropriate code numbers for
other trimmed lengths not listed.
(e.g. Q14 for 0.14 inch (3.55 mm))
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 03.22.12
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
HC49/U Crystal
AB
OUTLINE DRAWING:
Insulator Tab
For Option I
Pb
RoHS
Compliant
11.5 x 5.0 x 13.46mm
| | | | | | | | | | | | | | |
Vinyl Sleeve
For Option V
Metal Jacket Formed Leads
For Option MJ
Dimensions: inch (mm)
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 03.22.12
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
HC49/U Crystal
AB
REFLOW PROFILE:
Pb
RoHS
Compliant
11.5 x 5.0 x 13.46mm
| | | | | | | | | | | | | | |
TAPE & REEL:
T: 1,000 pcs/reel
Dimensions: mm
ATTENTION:
Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where
component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and
authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISO 9001:2008
ISO 9001 / QS 9000
CERTIFIED
Revised: 03.22.12
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
用激光束制造的可擦写芯片使量子计算机朝实用化又迈进了一步。 量子计算机是我们长期寻求的一种高性能计算机,它的计算速度比现有计算机快很多倍。在一种用光束制造可擦写的电脑芯片的技术帮助下,超高速的量子计算向实用化又迈进了一步。来自纽约城市大学(The City College of New York ,CCNY)和加州大学伯克利分校(UCB)的研究人员通过光束来控制原子核...[详细]
在电能源的使用中,照明用电占据了相当大的比例,我们现在常用的日光灯、节能灯等灯具,较之早先的普通白炽灯,在发光效率上有了很大提高,得到了广泛的应用。随着制造工艺水平的不断提高,LED(发光二极管)也被广泛用于各种照明领域。 LED 具有更高的发光效率,更低的耗电量,使用寿命也更长,在城市亮灯工程和家居照明当中起到了非常好的效果。在当前能源紧缺的环境下,LED 节能技术将成为一项很重要的...[详细]