1240-015A-3S

1240 UltraStable™ SPECIFICATIONS      PC Board Mountable Pressure Sensor 0-50 mV Output Voltage Excitation Gage, Differential, and Absolute Temperature Compensated The 1240 is a high performance temperature compensated, piezoresistive silicon pressure sensor packaged in a dual-in-line configuration. It is intended for cost sensitive applications where excellent performance and long-term stability are required. When using the 1240 with a fixed voltage reference and current set resistor as shown in the application schematic, a span of 50mV and 1% interchangeability can be achieved. Integral temperature compensation is provided over a range of -20°C to +85°C using laser-trimmed resistors. Absolute, differential and gage pressure ranges from 0-15 to 0-100 psi are available. Multiple lead and tube configurations are available for different applications. Please refer to the 1210 and 1220 information on products with operating pressures less than 0-15 psi. For current excitation, please refer to the Model 1230. SENSOR SOLUTIONS /// 1240 09/2017 Page 1 1240 UltraStable™ FEATURES      Dual-in-Line Package -20ºC to +85ºC Compensated Temperature Range ±0.1% Non Linearity 1.0% Interchangeable Span (provided by current set resistor) Solid State Reliability APPLICATIONS       Medical Instruments Airspeed Measurement Process Control Factory Automation Leak Detection Handheld Calibrators STANDARD RANGES Range 0 to 2 0 to 5 0 to 15 0 to 30 0 to 50 0 to 100 SENSOR SOLUTIONS /// 1240 psia     psid       09/2017 psig       Page 2 1240 UltraStable™ PERFORMANCE SPECIFICATIONS Supply Voltage: See application schematic Ambient Temperature: 25°C (unless otherwise specified) PARAMETERS Span MIN TYP MAX UNITS NOTES 49.5 50 50.5 mV 1 2 mV Zero Pressure Output -2 Pressure Non Linearity -0.1 ±0.05 0.1 %Span Pressure Hysteresis -0.1 ±0.01 0.1 %Span Input Resistance 2200 4000 5800 Ω Output Resistance 2 Ω 4200 Temperature Error – Span -0.5 ±0.3 0.5 %Span 3 Temperature Error – Zero -0.5 ±0.1 0.5 %Span 3,8 Temperature Coefficient – Resistance 0.15 %/ºC 3 Thermal Hysteresis – Zero ±0.05 %Span 3 Short Term Stability (Offset & Span) ±0.05 %Span 4 Long Term Stability (Offset & Span) ±0.1 %Span 5 Supply Voltage Reference 1.235 V 1 Response Time (10% to 90%) 1.0 mS 6 Output Noise (10Hz to 1kHz) 1.0 µV p-p Pressure Overload 3X Rated 7 8 Compensated Temperature -20 +85 °C Operating Temperature -40 +125 °C Storage Temperature -50 +150 °C 3 grams Weight Solder Temperature 250ºC Max 5 Sec. Media Non-Corrosive Dry Gases Compatible with Silicon, Pyrex, RTV, Gold, Ceramic, Nickel, and Aluminum Notes 1. Refer to application schematic. 2. Best fit straight line. Non Linearity for 2 PSI is ±0.2% 5 PSI is ± 0.50%. Maximum temperature error between -20°C and +85°C with respect to 25°C. 3. 4. Short term stability over 7 days with constant current and temperature. 5. Long term stability over a one year period with constant current and temperature. 6. For a zero-to-full scale pressure step change. 7. 2X maximum for 100 psi device. 8. For pressure ranges below 15psi, compensated temperature range is 0oC to 50oC and thermal error of offet is ±1.25%. SENSOR SOLUTIONS /// 1240 09/2017 Page 3 1240 UltraStable™ DIMENSIONS SENSOR SOLUTIONS /// 1240 09/2017 Page 4 1240 UltraStable™ CONNECTIONS SENSOR SOLUTIONS /// 1240 09/2017 Page 5 1240 UltraStable™ APPLICATION SCHEMATIC ORDERING INFORMATION 1240 Model Name Pressure range [psi] 002 005 015 100 ― 002 A ― 3 B 030 Pressure Type A = Absolute D=Differential G=Gage Lead Configuration 1=Same side as Vent Tube 3=Opposite Side as vent tube Vent Type L=Long Tube S=Short Tube N=No Tube B=Barb NORTH AMERICA EUROPE ASIA Measurement Specialties, Inc., a TE Connectivity Company Tel: 800-522-6752 customercare.frmt@te.com Measurement Specialties (Europe), Ltd., a TE Connectivity Company Tel: 800-440-5100 customercare.bevx@te.com Measurement Specialties (China), Ltd., a TE Connectivity Company Tel: 0400-820-6015 mailto: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. © 2015 TE Connectivity Ltd. family of companies SENSOR SOLUTIONS /// 1240 All Rights Reserved. 09/2017 Page 6