文件编码:
新品
MDH3-03-002
版次:
A
MDH202009012
变更
产 品 规 格 书
SPECIFICATION FOR APPROVAL
产品名称
石英晶体谐振器
Product Name:
Quart crystal unit
产品型号
Product Type:
标称频率
Nominal Freq:
明德亨料号
MDH P/N:
SMD3225
40.000000 MHz
2.3.3.400000919
客户料号
Customer P/N:
客户承认
Approved By Customer
日期
签章
Date:
Signature:
Date:
2020年9月10日
批准
Accepted
审核
Checked
拟制
Issued
林宗宏
马赛
乔润国
烟台明德亨电子科技有限公司
四川明德亨电子科技有限公司
YanTai MDH Technology Co.,Ltd
SiChuan MDH Technology Co.,Ltd
ADD.:中国山东烟台开发区黑龙江路6号
ADD.:中国四川泸州纳溪区东兴路1号
No.6 Heilongjiang Road Yantai Development Zone,
Shandong, China
TEL:86-535-6372640
FAX:86-535-6394876
E-Mail:dynamic@public.ytptt.sd.cn
No.1 Dongxing Road Naxi Zone, Luzhou,
Sichuan,China
TEL:86-830-2800890
http://www.mingdeheng.com
RoHS Compliant
Revision Record
VER
修订页面
Rev.page
变更内容
Revise Contents
修改日期
Revise Date
修订者
Reviser
01
N/A
Initial released
N/A
Jack Lin
SMD3225
QUARTZ CRYSTAL UNIT
MDH P/N
REV.
2.3.3.400000919
01
PAGE
CONTENT
ITEM
N0.
1
2
3
4
5
石英晶体一般规格及特性
PAGE
4
Product specification and features
石英晶体外观尺寸
5
Product outline dimension
石英晶体内部结构及印字
6
Product internal structure and marking
石英晶体之可靠性
7-9
Product reliability
生产商及产地说明
Manufacturer and origin
10
3/10
SMD3225
MDH P/N
QUARTZ CRYSTAL UNIT
REV.
2.3.3.400000919
PAGE
01
1 石英晶体产品规格及特性 / Product specification and features
1.1 一般特性 / General characteristics
Items
Electrical spec.
Unit
Notes
40.000000
MHz
-
Fundamental
-
-
AT-CUT
-
Min.
1.Frequency(FL)
2.Mode of oscillation
3.Crystal Cutting Type
4.Frequency tolerance
-8
5.Loading capacitance(CL)
Typ.
~
Max.
8
9
ppm
Thickness shear mode
At 25℃±3℃
-
pF
-
-
40
Ω
7.Drive Level(DL)
0.01
100
150
uW
8.Temperature stability
-10
~
10
ppm
9.Operating temperature
range
-30
~
85
℃
-
10.Storage temperature
range
-55
~
125
℃
-
11.Shut Capacitance(C0)
-
-
3
pF
-
12.RLD2
-
-
40
Ω
-
13.SPDB
-
-
-3
dB
-
14.Aging
-
-
3
ppm/Year
500
-
-
MΩ
6.Equivalent resistance(RR)
15.Insulation Resistance
Series(ESR)
Ref. to 25℃
Per Year
DC 100±10V
4/10
SMD3225
QUARTZ CRYSTAL UNIT
MDH P/N
2.0 外形尺寸、外观 / Outline dimensions、Appearances
2.1 产品外形尺寸(mm)/ Product outline dimension(mm)
2.2 载带外形尺寸图(mm)/Carrier Dimensional Drawing (mm)
2.3编带盘外形尺寸图(mm) /Reel Dimensional Drawing (mm)
REV.
2.3.3.400000919
01
PAGE
5/10
SMD3225
QUARTZ CRYSTAL UNIT
MDH P/N
REV.
2.3.3.400000919
01
PAGE
2.4 印字 Marking
M40.00
AA 33
⑴
⑶
⑴
⑵
⑶
代表公司Logo
代表标称频率
代表批次号
⑵
3.0 内部构造图 / Product internal structure
封装方式/Seal
NO.
材料名/Matenal
激光封装
备注/Notes
质量(参考值)
NO.
材料/Matenal
备注/Notes
/
形状例/Form
isexample
1
金属盖板/LID
Fe-Ni-Co
5
导电胶
/Conductive
achesive
2
陶瓷/Ceramics
黑色/Color black
6
银/Ag
3
引脚
/Pad
镀镍/镀金
Ni plating/Au plating
4
晶片/Crystal(SiO2)
晶片
/Crystal Water
0.0144g
6/10
SMD3225
QUARTZ CRYSTAL UNIT
MDH P/N
REV.
2.3.3.400000919
01
PAGE
4.0 石英晶体之可靠性 / Product reliability
项目
(Item)
结 果
(Result)
条 件 (Condition)
耐低温性(耐寒性)测试 (Cold resistance)
(Ⅰ)
A.1
Stored at -40±2℃ for 500±2 hrs then 25±2℃ 2 hrs before testing
耐高温性(耐热性)测试 (Heat resistance)
(Ⅰ)
A.2
Stored at 125±2℃ for 500±2 hrs then 25±2℃ 2 hrs before testing
耐湿热性 (Humidity Resistance Result)
A.3
稳态温度:85±2℃;湿度:85±3%RH;时间:500±2 hrs
(Ⅰ)
Steady temperature: 85±2℃;humidity: 85±3%RH; time:500±2 hrs
老化测试(Aging)
A.4
(Ⅰ)
Stored at 85±2℃ for 720±2Hrs then 25±2℃ 2 Hrs before testing
Stored at 25±2℃ for 1year
气密性 (Leakage)
A.5
2
细漏Fine leak: Put the product in the Helium pressure tank, 4 ~ 5kgf/cm ,
0.5hrs.
(Ⅳ)
冷热冲击实验 温度循环 (Temperature Cycle)
–55℃ ~ 125℃,Retain 15Min, 100 cycles
15 min
+125℃
(Ⅰ)
A.6
+25℃
-55℃
15 min
15s
温度循环 (Temperature Cycle)
7/10
SMD3225
QUARTZ CRYSTAL UNIT
MDH P/N
REV.
2.3.3.400000919
01
PAGE
4.1机械性能 / Mechanism characteristics
跌落测试(Drop Test)
B.1
Device are dropped from a height of 150 cm onto 20mm thickness
stainless plate executing 3 times of random drops.
(Ⅰ)
耐振性(Resistance of Vibration)
B.2
Frequency:10~55Hz,amplitude(total excursion):1.5mm±15%,3
direction (X,Y,Z) each 2 hrs then 25±2℃ 2 hrs before testing
(Ⅰ)
可焊性试验(Solderability)
(Ⅲ)
B.3
245±5℃,5±1s
耐焊接热(Reflow)Resistance to soldering heat(Reflow)
B.4
参考曲线图(Reference Curve):
(Ⅰ)
8/10
SMD3225
QUARTZ CRYSTAL UNIT
项目 结果编号Result
NO.
Item
规格要求
MDH P/N
REV.
2.3.3.400000919
01
PAGE
Specification Requirements
(Ⅰ)
频率变化
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