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FTX25.999M8SM2A-30/50D

Description
Parallel - Fundamental Quartz Crystal,
CategoryPassive components    Crystal/resonator   
File Size170KB,2 Pages
ManufacturerFronter Electronics Co., Ltd.
Environmental Compliance
Download Datasheet Parametric View All

FTX25.999M8SM2A-30/50D Overview

Parallel - Fundamental Quartz Crystal,

FTX25.999M8SM2A-30/50D Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7019835597
package instructionSMD, 4 PIN
Reach Compliance Codeunknown
Other featuresAT-CUT; TR, 7 INCH
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level10 µW
frequency stability0.005%
frequency tolerance30 ppm
load capacitance8 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency25.999 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL2.0XB1.6XH0.5 (mm)/L0.079XB0.063XH0.02 (inch)
Series resistance80 Ω
surface mountYES
FRONTER ELECTRONICS CO., LTD.
深 圳 市 福 浪 电 子 有 限 公 司
SMD QUARTZ CRYSTAL RESONATOR
4 Pad Version 2.0×1.6 mm
±10 ppm type available
Excellent Reliability Performance
EMI shielding possible by grounded lid
石 英 晶 ½ 谐 振 器
RoHS
2002/95/EC
RoHS compliant
Reflow soldering temperature: 260℃ max
Ceramic Seam Weld package
PARAMETERS
技术参数
参数
频率范围
振动模式
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
9pF Std.
SPECIFICATION
规格
24½50MHz
Fundamental
8 to 32pF / Series available
PARAMETERS
Frequency Range
Operation Mode
Loading Capacitance
Drive Level
Frequency Tolerance
Equivalent Resistance
Frequency Stability
Operating Temp. Range
Storage Temp. Range
10μW(100μW Max)
±10ppm½±30ppm(at 25℃)
80Ω Max
±10ppm½±50ppm
-10½+60℃ to -40½+85℃
-55½+125℃
☉All
specification subject change without notice.
规格变化,恕不另行通知。
FREQUENCY STABILITY VS. TEMPERATURE
频率温度特性
ESR(SERIES RESISTANCE RS)
谐振电阻
Frequency
±50ppm
40-50.999MHz
AT CUT/FUND.
50Ω(MAX)
24-25.999MHz
26-39.999MHz
Vibration Mode
AT CUT/FUND.
AT CUT/FUND.
ESR
80Ω(MAX)
60Ω(MAX)
Operation
Temperature Range
-10℃~+60℃
-20℃~+70℃
-40℃~+85℃
standard
available
±10ppm
±15ppm
Frequency Stability
±20ppm
±30ppm
DIMENSIONS& LAND PATTERN LAYOUT (Unit: mm)
2.0
±
0.1
外½尺寸
0.8
#4
#3
#1
#2
1.6
±
0.1
0.5
#4
#3
#1
#2
0.7
0.5
±
0.05
<TOP VIEW>
1.4
0.9
Marking #2, #4 is connected with metal cap of top.
Recommended land Pattern
PART NUMBER GUIDE
部件号示例
Frequency
频率
Hz
16.000M
e.g. FTX16.000M10SM2A-10/10B (*
SM2A=2.0
×
1.6 SMD SEAM TYPE
)
Load Capacitance
负½½电容
pF
10
Frequency
Tolerance
常温频差
ppm
10
Frequency
Stability
温度频差
ppm
10
Operating Temp.
Range
工½温度
B
Logo
Quartz Crystal Resonator
石英晶½谐振器
Package
盒型
FT
X
SM2A
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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