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參數(shù)資料
| 型號： | E1SEB20-40.444MTR |
| 廠商： | ECLIPTEK CORP |
| 元件分類： | 晶體 |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 40.444 MHz |
| 封裝： | ROHS COMPLIANT, RESISTANCE WELDED, SMD, 2 PIN |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 190K |
| 代理商： | E1SEB20-40.444MTR |
Pb
RoHS
E1SEB20-40.444M TR
E1S E B 20 -40.444M TR
Series
RoHS Compliant (Pb-free) Resistance Welded Short
HC-49/UP SMD Crystal
Frequency Tolerance/Stability
±30ppm at 25°C, ±50ppm over -20°C to +70°C
Mode of Operation
AT-Cut Third Overtone
Packaging Options
Tape & Reel
Nominal Frequency
40.444MHz
Load Capacitance
20pF Parallel Resonant
ELECTRICAL SPECIFICATIONS
Nominal Frequency
40.444MHz
Frequency Tolerance/Stability
±30ppm at 25°C, ±50ppm over -20°C to +70°C
Aging at 25°C
±5ppm/year Maximum
Load Capacitance
20pF Parallel Resonant
Shunt Capacitance (C0)
7pF Maximum
Equivalent Series Resistance
100 Ohms Maximum
Mode of Operation
AT-Cut Third Overtone
Drive Level
1mWatt Maximum
Storage Temperature Range
-40°C to +125°C
Insulation Resistance
500 Megaohms Minimum at 100Vdc
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Fine Leak Test
MIL-STD-883, Method 1014 Condition A
Gross Leak Test
MIL-STD-883, Method 1014 Condition C
Lead Termination
Sn 2m - 6m
Mechanical Shock
MIL-STD-202, Method 213 Condition C
Resistance to Soldering Heat
MIL-STD-202, Method 210
Resistance to Solvents
MIL-STD-202, Method 215
Solderability
MIL-STD-883, Method 2003
Temperature Cycling
MIL-STD-883, Method 1010
Vibration
MIL-STD-883, Method 2007 Condition A
MECHANICAL DIMENSIONS (all dimensions in millimeters)
3.20
MAX
13.30 MAX
4.85
MAX
4.88 ±0.20
0.50 MIN (x2)
11.60 MAX
0.80 ±0.30 (x2)
NOTE: Coplanarity 0.360 MAX
LINE MARKING
1
E40.444M
E=Ecliptek Designator
M=MHz
www.ecliptek.com | Specification Subject to Change Without Notice | Rev F 8/12/2010 | Page 1 of 5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| E1SEBS-20.000M | 制造商:ECLIPTEK 制造商全稱:Ecliptek Corporation 功能描述:CRYSTAL |
| E1SEBS-20.000MTR | 制造商:ECLIPTEK 制造商全稱:Ecliptek Corporation 功能描述:CRYSTAL |
| E1SEBS-20000M | 制造商:ECLIPTEK 制造商全稱:Ecliptek Corporation 功能描述:CRYSTAL |
| E1SEBS-20000MTR | 制造商:ECLIPTEK 制造商全稱:Ecliptek Corporation 功能描述:CRYSTAL |
| E1SEC18-20.000M | 制造商:ECLIPTEK 制造商全稱:Ecliptek Corporation 功能描述:CRYSTAL |
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