Q24FA20H0081618 [SEIKO]

Quartz Crystal,;
Q24FA20H0081618
型号: Q24FA20H0081618
厂家: SEIKO EPSON CORPORATION    SEIKO EPSON CORPORATION
描述:

Quartz Crystal,

文件: 总3页 (文件大小:194K)
中文:  中文翻译
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MHz Range Crystal unit  
FA-20H  
FA-20H 24.000000 MHz 8.0 +30.0-30.0  
Product name  
Product Number / Ordering code  
Q24FA20H00816xx  
Please refer to the 5.Packing information about xx (last 2 digits)  
Pb free / Complies with EU RoHS directive  
Reference weight Typ. 11 mg  
1.Absolute maximum ratings  
Parameter  
Storage temperature  
Operating temperature  
Symbol  
T_stg  
Min.  
-40  
Typ.  
-
Max.  
+125  
+105  
Unit Conditions / Remarks  
ºC  
Storage as single product  
T_use  
-40  
-
ºC  
2.Specifications(characteristics)  
Parameter  
Nominal frequency  
Symbol  
f_nom  
f_tol  
Min.  
Typ.  
24.000000  
Max.  
Unit Conditions / Remarks  
MHz Fundamental  
x 10-6  
Frequency tolerance  
Frequency Stability over  
temperature  
-30  
-
-
+30  
@+25ºC  
x 10-6  
f_tem  
-30  
+30  
-40ºC to +105ºC  
Operating temperature  
Level of drive  
T_use  
DL  
-40  
10  
-
-
-
+105  
100  
80  
-
ºC  
µW  
pF  
Load capacitance  
CL  
8
Motional resistance (ESR)  
Motional capacitance  
Motional inductance  
Shunt capacitance  
R1  
-
C1  
-
2.71  
16.23  
1.01  
fF  
L1  
-
-
mH  
C0  
-
-
pF  
-6  
Frequency aging  
f_age  
-1  
+1  
@+25ºC, First year  
x10 /yea  
3.External dimensions  
(Unit: mm)  
4.Footprint(Recommended)  
(Unit: mm)  
2.5±0.1  
#3  
#4  
1.7  
Marking  
#1  
#2  
1.4  
0.8  
0.7  
1.1  
#2  
#1  
#4  
Internal connection  
(TOP VIEW)  
C 0.3 Min.  
1.2  
#3  
#4  
#1  
#3  
#2  
#2 and #4 are connected to the cover.  
(Please connect to ground)  
5.Packing information  
[ 1 ]Product number last 2 digits code (xx) description  
The recommended code is "18"  
Q24FA20H00816xx  
Condition  
Any Q'ty vinyl bag(Tape cut)  
Any Q'ty / Reel  
Condition  
3000pcs / Reel  
5000pcs / Reel  
Code  
01  
Code  
00  
11  
18  
12  
250pcs / Reel  
14  
1000pcs / Reel  
1 Page  
[ 2 ] Taping specification  
Subject to EIA-481 & IEC-60286  
(1) Tape dimensions TE0804L  
ꢀꢀꢀMaterial of the Carrier Tape : PS  
ꢀꢀꢀMaterial of the Top Tape : PET+PE  
Unit: mm  
10P40±0.1  
2.0±0.1  
4.0±0.1  
0.75±0.1  
+0.1  
φ1.5 -0  
0.25±0.05  
4.0±0.1  
φ1.05±0.05  
2.3±0.1  
Direction of unreeling  
(2) Reel dimensions  
Center material  
: PS  
Material of the Reel : PS  
Unit: mm  
+0  
-3  
φ
180.00  
±1  
11.40  
±0.3  
9.00  
+0.3  
-0  
2.00  
Hφ3  
G
φ21±0.8  
φ13±0.2  
2 Page  
6.Reflow profile  
Reflow condition (Follow of JEDEC STD-020D.01)  
Temperature [ C ]  
300  
TP  
; +260 C  
+255 C  
tp ; 20 s to 40 s  
250  
200  
150  
100  
50  
Avg. Ramp-up  
3 C / s Max.  
tL  
60 s to 150 s  
TL ; +217 C  
Ts max ; +200 C  
Ramp-down  
6 C / s Max.  
( +217 C over )  
ts  
60 s to 180 s  
Ts min ; +150 C  
( +150 C to +200 C )  
Time +25 C to Peak  
0
60 120 180 240 300 360 420 480 540 600 660 720 780  
Time [ s ]  
7.Notice  
· This material is subject to change without notice.  
· Any part of this material may not be reproduced or duplicated in any form or any means without the written  
permission of Seiko Epson.  
· The information about applied data,circuitry, software, usage, etc. written in this material is intended for  
reference only.  
Seiko Epson does not assume any liability for the occurrence of customer damage or infringing on any patent  
or copyright of a third party.  
This material does not authorize the licensing for any patent or intellectual copyrights.  
· When exporting the products or technology described in this material, you should comply with the applicable  
export control laws and regulations and follow the procedures required by such laws and regulations.  
· You are requested not to use the products (and any technical information furnished, if any) for the development  
and/or manufacture of weapon of mass destruction or for other military purposes. You are also requested that  
you  
would not make the products available to any third party who may use the products for such prohibited  
purposes.  
· These products are intended for general use in electronic equipment. When using them in specific applications  
that require  
extremely high reliability, such as the applications stated below, you must obtain permission from Seiko Epson  
in advance.  
/ Space equipment (artificial satellites, rockets, etc.)  
/ Transportation vehicles and related (automobiles, aircraft, trains, vessels, etc.)  
/ Medical instruments to sustain life  
/ Submarine transmitters  
/ Power stations and related  
/ Fire work equipment and security equipment  
/ Traffic control equipment  
/ And others requiring equivalent reliability.  
· All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective.  
Contact us  
http://www5.epsondevice.com/en/contact/  
3 Page  

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