te.com UNCOMPENSATED SO-16 LOW PRESSURE SENSOR SM9D/SM9G SERIES The low pressure SM9D/G series is available in pressure ranges of 0.15, 0.6 & 1.5 PSI full-scale in gauge and differential configurations. All parts in this series are uncompensated die mounted in a rugged plastic package designed for surface mounting. The surface mount small outline package (SO-16) is available horizontal and vertical configuration for differential pressure and in vertical configuration for gage pressure. Features Uncompensated millivolt analog output Differential or gage pressure options Vertical or horizontal porting configurations Pressure ranges: 0.15, 0.6 & 1.5 PSI Variable supply voltage Built in ESD protection Applications Patient Monitoring Wound Therapy Handheld Meters Pneumatic Gauges Pressure Switches Sports Equipment Appliances TE CONNECTIVITY SENSORS /// SM9D/SM9G SERIES 05/2020 Page 1 UNCOMPENSATED SO-16 PRESSURE SENSOR SM9D/SM9G Series 1. Absolute Maximum Ratings All parameters are specified at V = 5.00 V DC SUPPLY at 25 C, unless otherwise noted DD Characteristic Symbol Min Typ Max Units (a, c) V - - 6.5 V Supply Voltage DD (a, c) I - - 1.6 mA Supply Current VDD (b) T -40 - +85 C Operating Temperature Range OP (b) T -40 - +125 C Storage Temperature STG V ESD Voltage (HBM) 4 - - kV ESD Proof Pressure Burst Pressure (d, e) (d, f) Product Operating Pressure (P ) (P ) PROOF BURST SM9X-BXX-X-001S-000 0.15 PSI 1.5 PSI 3.0 PSI SM9X-BXX-X-006S-000 0.6 PSI 4.8 PSI 6.0 PSI SM9X-BXX-X-015S-000 1.5 PSI 12.0 PSI 15.0 PSI 2. Operating Characteristics Table All parameters are specified at V = 5.0 V DC SUPPLY at 25C, unless otherwise noted. DD Characteristic Symbol Min Typ Max Units (0.15 PSI) (g) 30 45 60 Span V mV SPAN (0.60, 1.5 PSI) (g) 50 90 120 Span V Zero Offset -55 0 +55 mV ZERO (g, i, j) TCS -0.24 -0.21 -0.15 %FS/C TC Span (g, i, j) TCZ 0 to +100 V/C TC Zero Offset (h, i, j) %R /C TCR 0.17 0.20 0.23 TC Resistance B (g, j) -0.15 0.1 0.15 Topside Linearity NL %FS (g, j) -0.35 0.2 0.35 Backside Linearity Bridge Resistance RB 4.0 5.0 6.0 k Notes: a) The device can only be driven with the supply voltage connected to the pins as shown. The positive output will increase with increasing pressure applied to the package. b) Tested on a sample basis. c) Never exceed 6.5 V supply voltage under any operating conditions. d) Tested on a sample basis. e) Proof pressure is defined as the maximum pressure to which the device can be taken and still perform within specifications after returning to the operating pressure range. f) Burst pressure is the pressure at which the device suffers catastrophic failure resulting in pressure loss through the device. g) Tested on a sample basis. h) The device can only be driven with the supply voltage connected to the pins as shown. i) Determined by measurements taken between -40C and 85C. j) Defined as best fit straight line. TE CONNECTIVITY SENSORS /// SM9D/SM9G SERIES 05/2020 Page 2