MODEL 3038 ACCELEROMETER Excellent durability with hermetic seal Easy installation with SMD design Over-range protection for up to 10,000 g shock loads Long-term measurement stability Designed for application durability in extreme temperature, vibration and shock environments, TE Connectivity's (TE) Model 3038 accelerometer delivers the performance you need. The Model 3038 helps improve sensing confidence and allows for simple installation with a hermetically sealed SMD design. It incorporates a gasdamped piezoresistive MEMS sensing element providing outstanding long-term stability. With a millivolt output signal and mechanical overload stops that provide shock protection to loads greater than 10,000g, this sensor offers excellent value for performance. FEATURES 50g to 6,000g Dynamic Ranges Board Mountable Accelerometer Low Power Consumption Hermetic LCC Package DC Response, Gas Damping 5,000Hz Bandwidth APPLICATIONS Harsh Environments Drop Testing Impact Testing Pile Driving Vibration & Shock Monitoring Embedded Applications Safe and Arming Munitions Testing Automotive Safety Testing TE CONNECTIVITY SENSORS /// MODEL 3038 ACCELEROMETER Biomechanics Testing 07/2017 Instrumentation Machinery Page 1 MODEL 3038 ACCELEROMETER PERFORMANCE SPECIFICATIONS All values are typical at +24C, 80Hz and 5Vdc excitation unless otherwise stated. TE reserves the right to update and change these specifications without notice. PARAMETERS DYNAMIC Notes Range (g) 50 100 200 500 2,000 6,000 Sensitivity (mV/g)1 0.6-1.5 0.3-0.6 0.3-0.6 0.15-0.3 0.06-0.15 0.25-0.15 @5Vdc Excitation Frequency Response (Hz) 0-1,000 0-1,200 0-1,400 0-2,000 0-4,500 0-5,000 5% Natural Frequency (Hz) 4,000 6,000 8,000 15,000 24,000 26,000 Non-Linearity (%FSO) 1 1 1 1 1 2 Transverse Sensitivity (%) <3 <3 <3 <3 <3 <3 Damping Ratio 0.4-0.9 0.4-0.9 0.2-0.6 0.2-0.6 0.05-0.30 0.05-0.30 Shock Limit (g) 3 5,000 5,000 5,000 10,000 10,000 10,000 <1 Typical ELECTRICAL Zero Acceleration Output (mV) 25 Differential Excitation Voltage (Vdc) 2 to 10 Input Resistance () 2,400-6,500 Output Resistance () 2,400-6,500 Insulation Resistance (M) >100 @50Vdc Residual Noise (V RMS) 10 Maximum Ground Isolation Isolated from Mounting Surface ENVIRONMENTAL Thermal Zero Shift (%FSO/C) -0.09 Typical Thermal Sensitivity Shift (%/C) -0.15 Typical Operating Temperature (C) -55 to 125 Compensated Temperature (C) Uncompensated Storage Temperature (C) -55 to 125 Humidity Hermetically Sealed PHYSICAL Case Material Ceramic Weight (grams) 0.6 Mounting Solder 1 Output is ratiometric to excitation voltage. 10Vdc excitation will increase output by a factor of 2x. The maximum recommended soldering temperature is +260C 3 10,000g shock limit in normal axis; 5,000g in transverse axes 2 CALIBRATION SUPPLIED CS-SENS-0100 NIST Traceable Amplitude Calibration at 100Hz and 5Vdc Excitation TE CONNECTIVITY SENSORS /// MODEL 3038 ACCELEROMETER 07/2017 Page 2 MODEL 3038 ACCELEROMETER DIMENSIONS ORDERING INFORMATION 3038-GGGG-ZZ l | l Options (No options, leave blank) Range (0100 is 100g) Part Number Range 3038-0050 3038-0100 3038-0200 3038-0500 3038-2000 3038-6000 50g 100g 200g 500g 2,000g 6,000g Options -01 10Vdc Calibration NORTH AMERICA EUROPE Measurement Specialties, Inc., a TE Connectivity Company Tel: 800-522-6752 Email: customercare.hmpt@te.com MEAS France SAS a TE Connectivity Company Tel: 800-440-5100 Email : customercare.lcsb@te.com ASIA Measurement Specialties (China), Ltd., a TE Connectivity Company Sales and Customer Service Tel: 0400-820-6015 Email: customercare.shzn@te.com TE.com/sensorsolutions Measurement Specialties, Inc., a TE Connectivity company. Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity`s obligations shall only be as set forth in TE Connectivity`s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. (c) 2015 TE Connectivity Ltd. family of companies All Rights Reserved. TE CONNECTIVITY SENSORS /// MODEL 3038 ACCELEROMETER 07/2017 Page 3