FRONTER ELECTRONICS CO., LTD.
深 圳 市 福 浪 电 子 有 限 公 司
DIP QUARTZ CRYSTAL RESONATOR
石 英 晶 ½ 谐 振 器
DIP Cylindrical Crystal MHzφ3×9 mm
3 x 9 mm cylinder type
Small size
±20 ppm Standard
With Insulation Sleeve Available
RoHS compliant
RoHS
2002/95/EC
★
PARAMETERS
技术参数
参数
频率范围
负½½电容
激励电平
频率偏差
谐振电阻
频率稳定性
工½温度范围
储存温度范围
年老化率
SPECIFICATION
规格
4.000½50.000MHz
20pF Std. 7pF~33pF available
10μW（300μW Max）
±10ppm / ±20ppm（at 25℃）
See Below
±10ppm½±30ppm
0½+50℃ to -40½+85℃
-40½+85℃
±5ppm max
PARAMETERS
Frequency Range
Loading Capacitance
Drive Level
Frequency Tolerance
Equivalent Resistance
Frequency Stability
Operating Temp. Range:
Storage Temp. Range:
Aging（25℃，First Year）
☉All
specification subject change without notice.
规格变化，恕不另行通知。
★
FREQUENCY STABILITY VS. TEMPERATURE
Operation
频率温度特性
★
ESR（SERIES RESISTANCE RS）
Frequency
Vibration Mode
AT CUT/FUND.
AT CUT/FUND.
AT CUT/FUND.
AT CUT/FUND.
AT CUT/FUND.
AT CUT/FUND.
AT CUT/FUND.
AT 3rd /OT
ESR
120Ω(MAX)
100Ω(MAX)
80Ω(MAX)
60Ω(MAX)
50Ω(MAX)
40Ω(MAX)
30Ω(MAX)
100Ω(MAX)
Frequency Stability
±10ppm
○
○
○
±20ppm
●
●
○
○
±30ppm
○
○
●
○
±50ppm
○
○
○
●
Temperature Range
0℃~+50℃
-10℃~+60℃
-20℃~+70℃
-40℃~+85℃
●
★
4.000-5.999MHz
6.000-7.999MHz
8.000-9.999MHz
10.000-11.999MHz
12.000-15.999MHz
16.000-19.999MHz
20.000-33.000MHz
30.000-50.000MHz
standard
○
available
DIMENSIONS& LAND PATTERN LAYOUT (Unit: mm)
外½尺寸
1.1
±
0.2
φ
3.0
±
0.2
9.0
9.5 min
Address:Rm 1112-1117., Xinian Center. NO. 6021, Shennan Rd. Shenzhen Gaungdong 518040, China Tel:(86)755-83458718 Fax: (86)755-83459818 E-mial: sales@chinafronter.com
φ
0.3
FRONTER ELECTRONICS CO., LTD.
深 圳 市 福 浪 电 子 有 限 公 司
●
Mounting of cylinder type products:
Soldering the body of the cylinder type crystal units with PCB must be avoided due to deteriorate the characteristics or damage
the products. Rubber adhesive is recommended.
Soldering
Lead wires should be soldered within 3 seconds with the soldering iron
heated to a temperature no higher than 300℃
★
PART NUMBER GUIDE
部件号示例
Frequency
频率
Hz
20.000M
e.g.
FTX20.000M20A9-20/30B (*A9=AT 3.0
×
9.0mm)
Load Capacitance
负½½电容
pF
20
Frequency
Tolerance
常温频差
ppm
20
Frequency
Stability
温度频差
ppm
30
Operating Temp.
Range
工½温度
B
Logo
Quartz Crystal Resonator
石英晶½谐振器
Package
盒型
FT
X
A9
Definition
Description
A：-10~+60℃
B：-20~+70℃
C：-30~+80℃
Operating
Temperature
Range
D：-40~+85℃
E：Customer
specified
★
WAVE SOLDERING PROFILE
波峰焊特性
Address:Rm 1112-1117., Xinian Center. NO. 6021, Shennan Rd. Shenzhen Gaungdong 518040, China Tel:(86)755-83458718 Fax: (86)755-83459818 E-mial: sales@chinafronter.com
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