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Quartz Crystal Devices / Quartz Crystal Resonators / SMD MHz /

SMD7050
4 Pad Version 7.0×5.0 mm

±10 ppm type available
Excellent Reliability Performance
EMI shielding possible by grounded lid
Reflow soldering temperature: 260°C max
Ceramic Seam Weld package
PARAMETERS SPECIFICATION
Frequency Range 6-80MHz
Operation Mode Fundamental, Overtone
Loading Capacitance 20pF Std. 8 to 32pF Series available
Drive Level 10μW (500μW Max)
Frequency Tolerance ±10ppm...±30ppm (at 25°C)
Equivalent Resistance 80Ω Max
Frequency Stability ±10ppm...±50ppm
Operating Temp. Range -10...+60°C to -40...+85°C
Storage Temp. Range -55...+125°C

FREQUENCY STABILITY VS. TEMPERATURE
Operation
Temperature
Range
Frequency Stability
±10ppm ±15ppm ±20ppm ±30ppm ±50ppm
-10...+60°C
-20...+70°C
-40...+85°C  
● standart; ○ available

ESR (SERIES RESISTANCE RS)
Frequency Vibration Mode ESR
6-9.999MHz AT CUT/FUND. 80Ω (MAX)
10-15.999MHz AT CUT/FUND. 50Ω (MAX)
16-24.999MHz AT CUT/FUND. 40Ω (MAX)
25-50.999MHz AT CUT/FUND. 30Ω (MAX)
30-80.000MHz AT 3rd OT on request

REFLOW SOLDERING PROFILE