Endevco Piezoresistive MEMS Shock Accelerometers

Responsive Piezoresistive Accelerometers Table
    
        PIEZORESISTIVE ACCELEROMETERS
        
                Model Number
                Description
                Linear Range (g)
                Sensitivity (mV/g typical)
                Frequency Response (±5%, Hz)
                Shock Limit (g pk)
                Typical Applications
            

        
                7264B
                Undamped accelerometer with center CG location
                ±500 / ±2000
                0.80 / 0.20
                0-3000 / 0-5000
                5,000 / 10,000
                In-dummy crash and shock measurements
            

                7264C
                Undamped accelerometer; SAE J211 / J2570 compliant
                ±500 / ±2000
                0.80 / 0.20
                0-3000 / 0-5000
                5,000 / 10,000
                Crash and shock measurements
            

                726CH
                High sensitivity accelerometer with multi-mode damping; SAE J211/J2570 compliant
                ±2000
                0.30
                0-5000
                10,000
                In-dummy crash and shock measurements
            

                7264H
                Accelerometer with multi-mode damping; SAE J211/J2570 compliant
                ±2000
                0.30
                0-6000
                10,000
                Passenger safety testing
            

                7268C
                Triaxial undamped accelerometer; WorldSID ATD
                ±500 / ±2000
                0.80 / 0.20
                0-3000 (Z axis);
0-1500 (X & Y axis)
                5,000 / 10,000
                In-dummy crash and shock measurements
            

    

Responsive Undamped Piezoresistive Accelerometers Table
    
        UNDAMPED PIEZORESISTIVE ACCELEROMETERS
        
                Model Number
                Description
                Linear Range (g)
                Sensitivity (uV/g typical)
                Frequency Response (±5%, kHz)
                Shock Limit (g pk)
                Typical Applications
            

        
                7270A
                High resonance, undamped accelerometer; shock standard
                ±2000 / ±6000 / ±20,000 / ±60,000 / ±200,000
                100 / 30 / 10 / 3 / 1 (10V excitation)
                0-10 / 0-20 / 0-50 / 0-100 / 0-150
                10,000 / 18,000 / 60,000 / 180,000 / 200,000
                Shock measurements requiring minimal mass loading, broad frequency response, and minimum zero shift during a shock event
            

                7270AM4
                High resonance, undamped accelerometer with stud mount
                ±2000 / ±6000 / ±20,000 / ±60,000
                100 / 30 / 10 / 3 (10V excitation)
                0-10 all ranges
                10,000 / 18,000 / 60,000 / 180,000
                Shock measurements requiring minimal mass loading, broad frequency response, and minimum zero shift during a shock event
            

                7270AM6
                Rugged undamped accelerometer with mechanical filter and stud mount
                ±2000 / ±6000 / ±20,000 / ±60,000
                100 / 30 / 10 / 3 (10V excitation)
                0-10 all ranges
                10,000 / 18,000 / 60,000 / 180,000
                Shock measurements requiring minimal mass loading, broad frequency response, and minimum zero shift during a shock event
            

                7270AM7
                Extremely rugged, undamped accelerometer with low noise cable
                ±2000 / ±6000 / ±20,000 / ±60,000 / ±200,000
                100 / 30 / 10 / 3 / 1 (10V excitation)
                0-10 / 0-20 / 0-50 / 0-100 / 0-150
                10,000 / 18,000 / 60,000 / 180,000 / 200,000
                Shock measurements requiring minimal mass loading, broad frequency response, and minimum zero shift during a shock event
            

                7274A
                Triaxial, undamped accelerometer; high resonance
                ±2000 / ±6000 / ±20,000 / ±60,000
                50 / 15 / 5 / 1.5 (5V excitation)
                0-18 / 0-36 / 0-70 / 0-140
                10,000 / 18,000 / 60,000 / 180,000
                High-acceleration shock measurements in three axes
            

    

Responsive Damped Piezoresistive Accelerometers Table
    
        DAMPED PIEZORESISTIVE ACCELEROMETERS
        
                Model Number
                Description
                Linear Range (g)
                Sensitivity (µV/g)
                Frequency Response (±5%, kHz)
                Shock Limit (g pk)
                Typical Applications
            

        
                2262B
                High sensitivity accelerometer with multi-mode damping; rugged to 10,000 g shocks
                ±1,000 / ±2,000 / ±6,000
                450 / 300 / 15 (10V excitation)
                0-3
                10,000
                Ship shock and military vehicle testing
            

                7280A
                Extremely rugged, lightly damped accelerometer with low power consumption
                ±2,000 / ±20,000 / ±60,000
                300 / 16 / 5 (10V excitation)
                0-10 / 0-10 / 0-20
                10,000 / 80,000 / 240,000
                Mechanical shock, near and far-field pyroshock, high shock data recorders, weapons, and rocket testing
            

                7280AM7
                Extremely rugged, lightly damped accelerometer with low noise cable
                ±2,000 / ±20,000 / ±60,000
                300 / 16 / 5 (10V excitation)
                0-10 / 0-10 / 0-20
                10,000 / 80,000 / 240,000
                Mechanical shock, near and far-field pyroshock, high shock data recorders, weapons, and rocket testing
            

                7284A
                Triaxial, lightly damped accelerometer with low noise cable
                ±2,000 / ±20,000 / ±60,000
                150 / 8 / 2.5 (5V excitation)
                0-10 / 0-10 / 0-20
                10,000 / 60,000 / 180,000
                Mechanical shock, near and far-field pyroshock, high shock data recorders, weapons, and rocket testing
            

    

Responsive High Shock Piezoresistive Accelerometers Table
    
        HIGH SHOCK PIEZORESISTIVE ACCELEROMETERS - SMT
        
                Model Number
                Description
                Linear Range (g)
                Sensitivity (µV/g)
                Frequency Response (kHz)
                Shock Limit (g)
                Typical Applications
            

        
                72
                Lightly damped, rugged accelerometer with ESD protection
                ±2,000 / ±20,000 / ±60,000
                150 / 8 / 2.5 (5V excitation)
                0-10 / 0-10 / 0-20
                10,000 / 80,000 / 240,000
                Wide range of acceleration, vibration, and shock applications requiring minimum zero shift following a shock event
            

                74
                Triaxial, lightly damped accelerometer; surface mount LCC
                ±2,000 / ±6,000 / ±20,000 / ±60,000
                50 / 15 / 5 / 1.5 (5V excitation)
                0-18 / 0-36 / 0-70 / 0-140
                10,000 / 60,000 / 180,000
                High-acceleration shock measurements in three axes
            

                75
                Triaxial, undamped accelerometer; surface mount LCC
                ±2,000 / ±6,000 / ±20,000 / ±60,000
                50 / 15 / 5 / 1.5 (5V excitation)
                0-18 / 0-36 / 0-70 / 0-140
                10,000 / 18,000 / 60,000 / 80,000
                High-acceleration shock measurements in three axes
            

    

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