 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| SXL010D Low pressure sensors FEATURES * 0...10 "H2O * Accurate low pressure readings * Low cost * High impedance bridge * Low noise * Low power consumption for battery operation GENERAL DESCRIPTION The SXL010D pressure sensor provides lowest cost components for measuring very low pressures. These devices were specifically designed to accurately measure differential and gage pressures of 0 to 10 "H2O. They are compatible for use with non-corrosive and non-ionic media, such as air and dry gases. These differential devices allow application of pressure to either side of the diaphragm and can be used for gage or differential pressure measurements. Scale: 1 cm 1/2 inch APPLICATIONS * Medical instrumentation * Portable and battery powered equipment * Air flow monitoring * HVAC * Industrial controls ABSOLUTE MAXIMUM RATINGS Supply voltage(V) Temperature range Operating Storage Proof-mode pressure9 Common mode pressure Lead temperature (soldering 4 sec.) 12 VDC -40 to +85C -55 to +125C 7 psi 50 psi 250 EQUIVALENT CIRCUIT +Vs +Vs 6 4 ELECTRICAL CONNECTION out+ GND 1 P1 P2 4 +Vs 1 +out 3 -out out - +Vs differential/gage 2 GND DIP PACKAGE Note: Polarity applies for positive pressure applied to port P2 (backward gage) P1: forward gage P2: backward gage July 2005 / 552 1/2 www.sensortechnics.com SXL010D Low pressure sensors PERFORMANCE CHARACTERISTICS1 Characteristics Operating pressure Sensitivity TA=25C Full-scale span 10 "H2O2 Temperature coefficient of span5,8 Zero pressure offset TA=25C Temperature coefficient of offset5 Combined linearity and hysteresis3 Long term stability of offset and sensitivity7 Response time (10 to 90 %)6 Input resistance TA = 25C Temperature coefficient of resistance5,8 Output impedance Repeatability4 Position sensitivity Min. 0.40 20.0 -20 Typ. 0.65 32.5 -2300 10 4 0.2 0.1 100 4.0 +750 4.2 0.5 2 Max. 10 1.60 80.0 +35 1.0 Unit In. H2O mV/V/in.H2O mV ppm/C mV V/V/C %FS mV s k ppm/C k %FS V/V/g 3.0 6.0 Specification notes: 1. 2. 3. Reference conditions: supply voltage, VS = 5 VDC, TA = 25C, common-mode line pressure = 0 psig, pressure applied to P2. Span is the algebraic difference between the output voltage at full scale pressure and the output at zero pressure. See Definition of Terms: Hysteresis - the maximum output difference at any point within the operating pressure range for increasing and decreasing pressure. Linearity - the maximum deviation of measure output of constant temperature (25C) from "Best Straight Line" determined by three points, offset, full scale pressure and half full scale pressure. Maximum difference in output at any pressure with the operating pressure range an temperature within 0 to +70C after: a) 100 temperature cycles, 0 to 70C b) 1.0 million pressure cycles, 0 psi to full-scale span Slope of the best straight line from 0 to 70C. For operation outside this temperature, contact factory for more specific application information. Response time for a 0 psi to full-scale span pressure step change. 10 to 90 % rise time. Long term stability over a one year period. This parameter is is not 100 % tested. It is guaranteed by process design and tested on a sample basis only. If max. proof pressure is exceeded, even momentarily, the package may leak or burst, or the pressure sensing die may fracture. 4. 5. 6. 7. 8. 9. PHYSICAL DIMENSIONS 0.550 (13.97) ORDERING INFORMATION pressure range DIP package, dual ported S X L010D D 4 P1 P2 0.050 typ. (1.27) 0.470 (11.94) 0 to 10 "H2O 0.135 (3.43) 0.250 (6.35) 0.090 typ. (2.29) 0.300 (7.62) 0.285 (7.24) 0.380 (9.65) 0.070 (1.78) 0.600 (15.24) 0.01 (0.25) 0.110 typ. (2.79) 0.020 typ. (0.51) 0.100 typ. (2.54) SenSym and Sensortechnics reserve the right to make changes to any products herein. SenSym and Sensortechnics do not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. mass: 1 g 2/2 dimensions in inches (mm) July 2005 / 552 www.sensortechnics.com |
Price & Availability of SXL010D
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |