參數(shù)資料
型號: ECCM1P-20-12.000M
廠商: ECLIPTEK CORP
元件分類: Quartz Crystal
英文描述: QUARTZ CRYSTAL RESONATOR, 12 MHz
封裝: ROHS COMPLIANT, CERAMIC, SMD, 4 PIN
文件頁數(shù): 1/4頁
文件大?。?/td> 121K
代理商: ECCM1P-20-12.000M
Pb
RoHS
ECCM1P-20-12.000M
ECCM1 P
-20 -12.000M
Series
RoHS Compliant (Pb-free) 5.0mm x 7.0mm Ceramic
SMD Crystal
Frequency Tolerance/Stability
±10ppm at 25°C, ±15ppm over -40°C to +85°C
Mode of Operation
AT-Cut Fundamental
Nominal Frequency
12.000MHz
Load Capacitance
20pF Parallel Resonant
ELECTRICAL SPECIFICATIONS
Nominal Frequency
12.000MHz
Frequency Tolerance/Stability
±10ppm at 25°C, ±15ppm over -40°C to +85°C
Aging at 25°C
±3ppm/year Maximum
Load Capacitance
20pF Parallel Resonant
Shunt Capacitance (C0)
7pF Maximum
Equivalent Series Resistance
50 Ohms Maximum
Mode of Operation
AT-Cut Fundamental
Drive Level
50Watts Maximum, 50Watts Correlation
Spurious Response
-3dB Minimum (Measured from Fo to Fo +5000ppm)
Storage Temperature Range
-40°C to +85°C
Insulation Resistance
500 Megaohms Minimum (Measured at 100Vdc)
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
ESD Susceptibility
MIL-STD-883, Method 3015, Class 1, HBM: 1500V
Fine Leak Test
MIL-STD-883, Method 1014, Condition A
Flammability
UL94-V0
Gross Leak Test
MIL-STD-883, Method 1014, Condition C
Mechanical Shock
MIL-STD-883, Method 2002, Condition B
Moisture Resistance
MIL-STD-883, Method 1004
Moisture Sensitivity
J-STD-020, MSL 1
Resistance to Soldering Heat
MIL-STD-202, Method 210, Condition K
Resistance to Solvents
MIL-STD-202, Method 215
Solderability
MIL-STD-883, Method 2003
Temperature Cycling
MIL-STD-883, Method 1010, Condition B
Vibration
MIL-STD-883, Method 2007, Condition A
MECHANICAL DIMENSIONS (all dimensions in millimeters)
MARKING
ORIENT
A
TION
7.00
±0.15
5.00
±0.15
1.3 MAX
1.0 ±0.2
(x4)
Note: Chamfer and index
mark not shown.
4.6
±0.2
1.2 ±0.1
(x4)
2.54 ±0.20
2
3
4
1
2
3
4
1
PIN
CONNECTION
1
Crystal
2
Cover/Ground
3
Crystal
4
Cover/Ground
LINE MARKING
1
E12.00
E=Ecliptek Designator
2
XXXXX
XXXXX=Ecliptek
Manufacturing Identifier
www.ecliptek.com | Specification Subject to Change Without Notice | Rev T 8/12/2010 | Page 1 of 4
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