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CD02K032768AEPBAEAE

厂商名称:泰晶(TKD)

厂商官网:http://www.sztkd.com/

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TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
page 1 of 8
STANDARD SPECIFICATION
管理号:D-02
产品规格书
客户 Customer:
客户料号 Customer P/N NO.:
产品描述 Product Description:
TF308-32.768-12.5-20
TKD 料号 TKD P/N. NO.:
CD02K032768AEPBAEAE
客户批准 Customer Approval :
(请批准后回签一½ PLEASE RETURN A COPY WITH APPROVAL)
TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
Shen zhen Tai jing Industry Co., Ltd.
深圳市泰晶实业有限公司
Chongqing Jingxin Frequency Control Electronic Technology Co.,Ltd.
重庆市晶芯频控电子科技有限公司
批准
APPROVED
冯闯
审核
CHECK
卢海龙
制½
DESIGNER
谭明½
地址:湖北省随州市曾½经济开发区交通大道 1131 号泰晶科技园
ADD:Taijing science and technology park, 1131 jiaotong avenue, zendu economic development zone, suizhou city, hubei province
SALES TEL:0722-3308231,FAX:0722-3309768 URL:www.sztkd.com
FMT:
TKD-QR-DD-043-A1
TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
page 2 of 8
REV.
A
Description of Revision History
版 修定记½
The latest revision
最新修订
Date
时间
2020
11
27
Engineer
工程师
SUN YAN PING
谭明½
Reviewer
审核人
LU HAI LONG
卢 海 龙
地址:湖北省随州市曾½经济开发区交通大道 1131 号泰晶科技园
ADD:Taijing science and technology park, 1131 jiaotong avenue, zendu economic development zone, suizhou city, hubei province
SALES TEL:0722-3308231,FAX:0722-3309768 URL:www.sztkd.com
FMT:
TKD-QR-DD-043-A1
TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
page 3 of 8
CRYSTAL SPECIFICATION
晶½规格
1.
Description(描述):
Tuning Fork Quartz Crystal(音叉类晶振)
2.
Nominal Frequency(额定频率):
32.768KHz
3.
Oscillation Mode(震荡模式):
Fundamental
4.
Cutting Mode(切割方式):
x +2° cut
5.
Measurement Instrument(测量方式): S&A 250B(Calculated FL)
6.
Electrical Characteristics(电气特性):
[1]Operation Conditions(工½条件):
Item(项目)
Operating Temperature Range
(工
½温度范围)
Storage Temperature Range
(物料
储存温度范围)
Load Capacitance(负½½电容)
Drive Level(激励功率)
Sy bol
Topt
Tstg
CL
DL
MIN.
-20
-40
12.5
0.1
TYP.
MAX.
70
85
Unit
pF
uW
Condition
[2]Frequency Stability(
频率稳定度
):
Item(项目)
Tolerance(公差)
Stability Over Temperature
(温度稳定性)
Aging(老化)
Symb
l
dF/Fo
dF/F25
dF/F25
MIN.
-20
-0.049
-0.034
TYP.
MAX.
20
-0.019
Unit
ppm
ppm/℃
2
Condition
Refer to Center Frequency@25±
3℃
Refer to Operating Temperature
Per Year
-5
5
ppm
dF/Fo:Frequency Deviation Refer to Center Frequency(
频率偏差指中心频率
dF/F25:Frequency Deviation Refer to 25℃ Frequency(
频率偏差指 25℃的频率
[3]Electrical Performance(
电气性½
):
Item(
项目
Equivalent Series Resistance
(等效串联电阻)
Shunt Capacitance(分流电容)
Insulation Resistance
(绝缘电
阻)
7.
Symbol
ESR
C0
IR
500
1.8
MIN.
TYP.
MAX.
30
3
Unit
pF
@DC 100 Volt
@Series
Condition
Wording(印字):Laser(激光)
Marking Generally for empty. Refer to with Customer’s requirement.
通常标记为空。请参考客户要求
地址:湖北省随州市曾½经济开发区交通大道 1131 号泰晶科技园
ADD:Taijing science and technology park, 1131 jiaotong avenue, zendu economic development zone, suizhou city, hubei province
SALES TEL:0722-3308231,FAX:0722-3309768 URL:www.sztkd.com
FMT:
TKD-QR-DD-043-A1
TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
page 4 of 8
8.
Outline drawing
(外½图)(unit:mm)
8.1 Dimension(尺寸
8.2 Attention(注意)
8.2.1 Not recommended reflow furnace welding,If it is to be used, the maximum temperature
shall not exceed 230℃.(不推荐回流焊,如要½用回流焊,最高温度不½超过 230℃)
地址:湖北省随州市曾½经济开发区交通大道 1131 号泰晶科技园
ADD:Taijing science and technology park, 1131 jiaotong avenue, zendu economic development zone, suizhou city, hubei province
SALES TEL:0722-3308231,FAX:0722-3309768 URL:www.sztkd.com
FMT:
TKD-QR-DD-043-A1
TKD SCIENCE AND TECHNOLOGY Co.,LTD
泰晶科技股½有限公司
page 5 of 8
9. Reliability Specification(可靠性试验)
Test Items
Test Method and Condition
(测试方法)
(测试项目)
(1)Vibration Frequency(震动频率)
(2)Vibration Amplitude(震动幅度)
(4)Direction (震动方向)
(5)Duration(持续时长)
10 to 55Hz
1.5mm
Requirements
(标准)
Vibration(震动)
(3) Cycle Time(循环时间) 1-2min(10-55-10Hz)
X.Y.Z
2h/each direction
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5k hm Max.
Drop test
(跌½试验)
3 Times free drop from 75cm height to hard wooden
board of thickness more than 30mm
(从 75cm 高度自由下½ 3 次至厚度大于 30cm 的硬木板上)
The crystal is put into an alcohol pressure tank, the
pressure is increased to 0.4Mpa, and the crystal is taken
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm Max.
Air tightness test
out after 15min.
(晶½放入酒精加压½中,
压力提升至 0.4Mpa,
No necrosis
保持 15min 取出)
Full inspection will be conducted before shipment.
(出货前会全检)
Dip the leads of
crystal units into the solution (7-10%)
of rosin 3±1s,then
dip into solder to 2~3mm at the root
无坏死不良
AC=0、RE=1
(气密性测试)
Weldability
of the lead and lift it after 5±1S s.
Temperature of solder melted tank is 245℃±10℃
将晶½单元的引线浸入松香的溶液(7-10%)中 3±1s,然后浸入
焊锡至引线根部 2~3mm 处,5±1S 后提起。
焊料熔化½的温度:245℃±10℃
The dipped surface of the leads should be at
least 95% covered with continuous new solder
coating
引线的浸涂表面应至少覆盖
95%的连
( 焊性)
续新焊料涂层。
High temperature
(高温测试)
Low temperature
(½温测试)
96 hours at 100℃±3℃(½于 100℃±3℃下 96 小时)
After being left at room temperature for 2 hours, the test
is carried out.(在室温下放½
2 小时后测试)
48 hours at -40℃±3℃(½于-40℃±3℃下 48 小时)
After being left at room temperature for 2 hours, the test
is carried out.(在室温下放½
2 小时后测试)
48 hours at 60℃±3℃,relative humidity 90-100%
(½于 60℃±3℃下 48 小时,相对湿度 90-100%)
After being left at room temperature for 2 hours, the test
is carried out.(在室温下放½
2 小时后测试)
After supplying the following temperature cycle
(
100 time
)(提供以下温度循环(100 次)
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm Max.
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm Max.
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm Max.
High temperature
and humidity
(高温高湿)
Temperature cycle
(高½温循环测
试)
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm M x.x.
Lead strength
(拉力测试)
In the lead 1.00 Kg tensile force was applied at the end
to keep more than 5 seconds(
对引脚部分½持续加
1kg
Frequency Change(频率变化):±5ppm Max.
Resistance Change(电阻变化): 5kohm Max.
拉力
5
秒钟,测试晶½的变化)
地址:湖北省随州市曾½经济开发区交通大道 1131 号泰晶科技园
ADD:Taijing science and technology park, 1131 jiaotong avenue, zendu economic development zone, suizhou city, hubei province
SALES TEL:0722-3308231,FAX:0722-3309768 URL:www.sztkd.com
FMT:
TKD-QR-DD-043-A1
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