1210 Standard * PC Board Mountable Pressure Sensor * 0-100 mV Output * Current Excitation * Gage, Absolute, and Differential * Temperature Compensated DESCRIPTION The 1210 is a temperature compensated, piezoresistive silicon pressure sensor packaged in a dual-inline configuration. It is intended for cost sensitive applications where excellent performance and long-term stability are required. Integral temperature compensation is provided over a range of 0-50C 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%. Gage, absolute, and differential pressure ranges from 0-2 psi to 0-100 psi are available. Multiple lead and tube configurations are available for specific applications. Please refer to the 1210 1 psi datasheet for low pressure applications. For voltage excitation, please refer to the Model 1220. FEATURES * * * * * APPLICATIONS Dual-in-Line Package 0C to 50C Compensated Temperature Range 0.1% Non Linearity 1.0% Interchangeable Span (provided by gain set resistor) Solid State Reliability * * * * * * Medical Instruments Airspeed and Altitude Measurements Process Control Factory Automation Vacuum Measurement Handheld Calibrators STANDARD RANGES Range 0 to 2 0 to 5 0 to 15 0 to 30 0 to 50 0 to 100 psia * * * * * psid * * * * * * psig * * * * * * Port Styles S, L, N, B* S, L, N, B* S, L, N S, L, N, S, L, N S, L, N *Barb port styles are only available in lead configuration type 3. See Ordering Information. 1210Standard www.meas-spec.com 1/6 August 2012 1210 Standard PERFORMANCE SPECIFICATIONS Supply Current: 1.5mA Ambient Temperature: 25C (unless otherwise specified) PARAMETERS MIN TYP MAX UNITS NOTES Span 75 100 150 mV 1 Span (2 psi version) 30 60 mV 1 Zero Pressure Output -2 2 mV Pressure Non Linearity -0.1 0.05 0.1 %Span Pressure Hysteresis -0.05 0.01 0.05 %Span 2 Input & Output Resistance 2500 4400 6000 Temperature Error - Span -0.5 0.3 0.5 %Span 3 Temperature Error - Zero -0.5 0.1 0.5 %Span 3 %Span 3 Thermal Hysteresis - Zero 0.1 Supply Current 1.5 Response Time (10% to 90%) 1.0 mS Output Noise (10Hz to 1kHz) 1.0 V p-p Long Term Stability (Offset & Span) 0.1 Pressure Overload Compensated Temperature 2.0 3X mA %Span 5 Rated 6 0 50 C Operating Temperature -40 +125 C Storage Temperature -50 +150 C 3 grams Weight Solder Temperature 250C Max 5 Sec. Media Non-Corrosive Dry Gases Compatible with Silicon, Pyrex, RTV, Gold, Ceramic, Nickel, and Aluminum 4 Notes 1. Ratiometric to supply current. 2. Best fit straight line. 3. Maximum temperature error between 0C and 50C with respect to 25C. For 2psi devices, Temperature Error -- Zero is 1%. 4. For a zero-to-full scale pressure step change. 5. Long term stability over a one year period with constant current and temperature. 6. 2X maximum for 100psi device. 20psi maximum for 2 and 5psi devices. Application Schema 1210Standard www.meas-spec.com 2/6 August 2012 1210 Standard DIMENSIONS 1210Standard www.meas-spec.com 3/6 August 2012 1210 Standard BARB DIMENSIONS 1210Standard www.meas-spec.com 4/6 August 2012 1210 Standard CONNECTIONS APPLICATION SCHEMATIC 1210Standard www.meas-spec.com 5/6 August 2012 1210 Standard ORDERING INFORMATION 1210 A - 015 G - 3 S Pressure Tubes (L = Long, S = Short, N = None, B = Barb) Lead Configuration (1, 3 - See Dimensions Diagram) Type (G= Gage, A = Absolute, D = Differential) Pressure Range Grade Model *Barb port styles are only available in lead configuration type 3. NORTH AMERICA EUROPE Measurement Specialties 45738 Northport Loop West Fremont, CA 94538 Tel: 1-800-767-1888 Fax: 1-510-498-1578 Sales: pfg.cs.amer@meas-spec.com Measurement Specialties (Europe), Ltd. 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. 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 The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Furthermore, this information does not convey to the purchaser of such devices any license under the patent rights to the manufacturer. Measurement Specialties, Inc. reserves the right to make changes without further notice to any product herein. Measurement Specialties, Inc. makes no warranty, representation or guarantee regarding the suitability of its product for any particular purpose, nor does Measurement Specialties, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different applications. All operating parameters must be validated for each customer application by customer's technical experts. Measurement Specialties, Inc. does not convey any license under its patent rights nor the rights of others. 1210Standard www.meas-spec.com 6/6 August 2012