1230 TEC | Alldatasheet

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SENSOR SOLUTIONS ///1230 9/2015 Page 1 1230 UltraStable™ SPECIFICATIONS  PC Board Mountable Pressure Sensor  0-100 mV Output  Current Excitation  Gage, Differential, and Absolute  Temperature Compensated The 1230 is a high performance temperature compensated, piezoresistive silicon pressure sensor packaged in a dual- in-line configuration. It uses Measurement Specialties’ proprietary UltraStable™ die to provide excellent performance and long-term stability over wide temperatures. Integral temperature compensation is provided over a range of -20°C to +85°C using laser-trimmed resistors. An additional laser-trimmed resistor is included to normalize pressure sensitivity variations by programming the gain of an external differential amplifier. This provides sensitivity interchangeability of ±1%. 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 for information on products with operating pressures less than 0-15 psi. For voltage excitation, please refer to the Model 1240.

UltraStable™ SENSOR SOLUTIONS ///1230 9/2015 Page 2

FEATURES

-20ºC to +85ºC Compensated Temperature Range ±0.1% Non Linearity 1.0% Interchangeable Span (provided by gain set resistor) Solid State Reliability

APPLICATIONS

0 to 2   0 to 5   0 to 15    0 to 30    0 to 50    0 to 100   

UltraStable™ SENSOR SOLUTIONS ///1230 9/2015 Page 3 PERFORMANCE SPECIFICATIONS Supply Current: 1.5 mA Ambient Temperature: 25°C (unless otherwise specified) PARAMETERS MIN TYP MAX UNITS NOTES Span 75 100 150 mV 1 Zero Pressure Output -2 2 mV Pressure Non Linearity -0.1 ±0.05 0.1 %Span 2 Pressure Hysteresis -0.1 ±0.01 0.1 %Span Input Resistance 2200 4000 5800 Ω Output Resistance 4200 Ω Temperature Error – Span -0.5 ±0.3 0.5 %Span 3 Temperature Error – Zero -0.5 ±0.1 0.5 %Span 3 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 Current 0.5 1.5 2.0 mA Response Time (10% to 90%) 1.0 mS 6 Output Noise (10Hz to 1kHz) 1.0 µV p-p Pressure Overload 3X Rated 7 Compensated Temperature -20 +85 °C Operating Temperature -40 +125 °C Storage Temperature -50 +150 °C Weight 3 grams Solder Temperature 250ºC Max 5 Sec. Media Non-Corrosive Dry Gases Compatible with Silicon, Pyrex, RTV, Gold, Ceramic, Nickel, and Aluminum Notes 1. Ratiometric to supply current. Span for 2PSI is 30 to 60mV. 3. Maximum temperature error between -20°C and +85°C with respect to 25°C. 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.

UltraStable™ SENSOR SOLUTIONS ///1230 9/2015 Page 4 DIMENSIONS CONNECTIONS

UltraStable™ SENSOR SOLUTIONS ///1230 9/2015 Page 5 APPLICATION SCHEMATIC

ORDERING INFORMATION

Type (A = Absolute, G = Gage) Port (T = Tube, N = Narrow Hole, W = Wide Hole) Coating (F = Gel Fill, Blank = No Coating) 1230 - 015 G - 3 S Pressure Range Type (G= Gage, A = Absolute, D = Differential) Lead Configuration (1,3 - See Dimensions Diagram) Pressure Tubes (L = Long, S = Short, N = None) Model 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 believe d 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 obligation s 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 All Rights Reserved. NORTH AMERICA Measurement Specialties, Inc., a TE Connectivity Company

45738 Northport Loop West

Fremont, CA 94538 Tel: 1-800-767-1888 Fax: 1-510-498-1578 Sales: pfg.cs.amer@meas-spec.com EUROPE Measurement Specialties (Europe), Ltd., a TE Connectivity Company

26 Rue des Dames

78340 Les Clayes-sous-Bois, France

Tel: +33 (0) 130 79 33 00 Fax: +33 (0) 134 81 03 59 Sales: pfg.cs.emea@meas-spec.com ASIA Measurement Specialties (China), Ltd., a TE Connectivity Company No. 26 Langshan Road Shenzhen High-Tech Park (North) Nanshan District, Shenzhen 518057 China Tel: +86 755 3330 5088 Fax: +86 755 3330 5099 Sales: pfg.cs.asia@meas-spec.com