PCB-3501A2020KG

PCB-3501A2020KG

  • MEMS high shock sensor,
  • Measuring range 20,000 g
  • Sensitivity 0.001 mV / V / g,
  • Frequency range 0 … 10,000 Hz,
  • Surface mount
  •  

    basic data
    sensitivity (at 10 V DC supply voltage) (±50%)0.010 mV / g0.001 mV/(m/s²)[2]
     
    sensitivity0.001 mV / V / g0.0001 mV/V/(m/s²) 
     
    range±20. 000 g±196.100 m/s² pk 
     
    Frequency range (1 dB)0 … 10,000 Hz  
     
    resonance frequency> 60,000 Hz  
     
    damping rate5% critical [1]
     
    linearity≤1%  
     
    transverse acceleration sensitivity≤3%  
    Conditions of use
    Overload limit (shock)±60. 000 g pk±588. 000 m/s² pk[3]
     
    Overload limit (mechanical stop)≥30,000 g≥294.200 m/s² pk 
     
    temperature range (operation)65 …250 ° F-54 … 121 ° C 
     
    Temperature coefficient of sensitivity-0.11 %/°F-0.20 %/°C[1]
     
    maximum thermal Offset offset±10 mV [4]
     
    strain sensitivity (footprint)0.10 g/µε0.98 (m/s²)/µε[1]
     
    Magnetic sensitivity10µg/Gs/0.98 (m/s²) / T[1]
    technical characteristics
    supply voltage (max)15.0 V DC  
     
    Power< 3 mA  
     
    input impedance (±2 kΩ)6,000Ω [2]
     
    Output impedance (±2 k Ω)6,000Ω [2]
     
    Spannungsoffset (at 10 V DC supply voltage)40 … 40 mV DC [2]
     
    Settling time0.01 s [5]
    Physical properties
    sensor elementPiezoresistive MEMS element  
    Accessories
    ACS-62calibration of Piezoresistive shock sensors-1 

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