MODEL 3803A
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MODEL 3803A TRIAXIAL DC ACCELEROMETER SPECIFICATIONS • Gas Damped, DC Response • Rugged Stainless Steel Housing • mV Output, Silicon MEMS • 5,000g Over-Range Protection The Model 3803A is a triaxial piezoresistive MEMS accelerometer in a rugged stainless steel package. The accelerometer incorporates mechanical stops for over-range protection up to greater than 5,000g. The model 3803A is offered in ranges from ±50g to ±2000g and is gas damped to provide a wide frequency response with optimum high frequency attenuation. The accelerometer is temperature compensated to provide a stable output over the operating environment. For a single axis version, TE Connectivity also offers the model 3801A accelerometer and for low-g ranges the model 4630 and 4835A DC accelerometers are offered. FEATURES • Aerospace Testing • Impact Testing • Structural Testing • Test and Instrumentation • Environmental Testing • Vehicle Testing ±50g to ±2000g Dynamic Range 5,000g Shock Protection Environmentally Sealed Rugged Integral Cable mV Output, DC Response Stud Mounting or Screw Mounting SENSOR SOLUTIONS /// Model 3803A Rev B 03/2018 Page 1

PERFORMANCE SPECIFICATIONS All values are typical at +24°C, 80Hz and 10Vdc excitation unless otherwise stated. TE Connectivity reserves the right to update and change these specifications without notice. Parameters DYNAMIC Range (g) Sensitivity (mV/g) Frequency Response (Hz) Frequency Response (Hz) Natural Frequency (Hz) Non-Linearity (%FsO) Transverse Sensitivity (%) Damping Ratio Shock Limit (g) ELECTRICAL Zero Acceleration Output (mV) Excitation Voltage (Vdc) Input Resistance (kQ) Output Resistance (kQ) Insulation Resistance (MQ) Residual Noise (pV rMs) Ground...

MODEL 3803A TRIAXIAL DC ACCELEROMETER ACCELEROMETER CASE SCHEMATIC CABLE ASSEMBLY +EXC RED/BLU RED/YEL +OUT GRN/BLU GRN/YEL BRN/BLU BRN/YEL BLK/BLU BLK/YEL SENSOR SOLUTIONS III Model 3803A Rev B

MODEL 3803A TRIAXIAL DC ACCELEROMETER ASIA Measurement Specialties (China), Ltd., a TE Connectivity Company Tel: 0400-820-6015 customercare.shzn@te.com NORTH AMERICA Measurement Specialties, Inc., a TE Connectivity Company Tel: 800-522-6752 customercare.akrn@te.com EUROPE MEAS France SAS a TE Connectivity Company Tel: +31 73 624 6999 customercare.lcsb@te.com TE.com/sensorsolutions MEAS France SAS and Measurement Specialties (China) , Inc., are TE Connectivity companies. TE Connectivity, TE, TE connectivity (logo) are trademarks. All other logos, products and/or company names referred to...