MODEL 3801A
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APPLICATIONS • Aerospace Testing • Impact Testing • Structural Testing • Test and Instrumentation • Environmental Testing • Vehicle Testing MODEL 3801A MEMS DC ACCELEROMETER SPECIFICATIONS • Gas Damped, DC Response • Hermetically Sealed • mV Output, Silicon MEMS • 10,000g Over-Range Protection The Model 3801A is a mV output piezoresistive MEMS accelerometer in a rugged welded hermetic package. The accelerometer incorporates mechanical stops for over-range protection up to greater than 10,000g. The model 3801A 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 triaxial package, TE Connectivity also offers the model 3803A accelerometer and for low-g ranges the model 4801A DC accelerometer is offered. • Hermetically Sealed • Gas Damping • mV Output, DC Response • Stud Mounting SENSOR SOLUTIONS /// Model 3801A Rev C 03/2018&nb

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...

TRIAXIAL MOUNTING BLOCK (PN AC-A04773) SENSOR SOLUTIONS /// Model 3801A Rev C

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 herein might be trademarks of their...