DC001NGC4 SENSORTECHNICS | Alldatasheet

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Technical content

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output

FEATURES

  • Ranges from 1 to 30 "H2O and 2.5 to 75 mbar differential or gage
  • Precision temperature compensated
  • Calibrated offset and span
  • Extremely low position sensitivity
  • Excellent long term stability
  • Ratiometric output or internal supply regulation EQUIVALENT CIRCUIT SERVICE Non-corrosive, non-ionic working fluids such as clean dry air, dry gases and the like. The media wetted materials are: - silicon diaphragm - glass filled nylon - RTV - ceramic (Al 2O 3) +Vs (1) Vout (3) GND (2)

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output PRESSURE SENSOR CHARACTERISTICS Maximum ratings (for all devices) Lead temperature (soldering 5 sec.) 315 °C Maximum load current Source 2 mA Sink 20 µA Environmental specifications (for all devices) Temperature range Compensated 0 to 50°C Operating -25 to +85°C Storage -40 to +125°C Humidity limits (non-condensing) 0 to 95 %RH .ontraPs egnarerusserPe russerpfoorP 1 erusserptsruB 2 ...N100CDH "1 2OH "001 2OH "002 2O ...N200CDH "2 2OH "001 2OH "002 2O ...N5R2CDH "5.2 2OH "001 2OH "002 2O ...N500CDH "5 2OH "051 2OH "003 2O ...N010CDH "01 2OH "051 2OH "003 2O ...N020CDH "02 2OH "003 2OH "054 2O ...N030CDH "03 2OH "054 2OH "006 2O ...B5R2CDr abm5.2r abm052r abm005 ...B500CDr abm5r abm052r abm005 ...B010CDr abm01r abm573r abm057 ...B520CDr abm52r abm573r abm057 ...B050CDr abm05r abm057r abm5211 ...B570CDr abm57r abm5211r abm0051 Notes 1 Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters of the sensing element. 2 Burst pressure is the maximum pressure which may be applied without causing damage to the sensing element or leaks from the housing. SPECIFICATIONS CAUTION Applications requiring supply voltages greater than 20 V on power-up must have a 10 Ohm resistor installed between pin 1 of the sensor and the positiv (+) lead of the power supply. If the sensor is subjected to a supply voltage of >20 V without ramp up, a current spike may occur causing the operational amplifier and/or the ASIC to fail. Do not operate above 30 V max. Due to internal component ratings, the maximum safe operating voltage specification is 30 V.

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output scitsiretcarahC. niM. pyT. xaMt inU 52.0 0.4 0.2± )C°05-0(ycaruccalatoT 4 ...N100CD srehtolla 0.1±0 .2± Vm...N500CD ...B010CD 5± srehtolla1 ± DC...C4 PERFORMANCE CHARACTERISTICS Notes: 3 Full scale span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure. 4 Total accuracy includes non-linearity, hysteresis, repeatability, zero offset and span error, thermal effect on zero offset and span. Non-linearity refers to the B est Straight Line fit measured for offset pressure, full-scale pressure and ½ full-scale pressure. scitsiretcarahC. niM. pyT. xaMt inU 52.0 0.4 0.2± )C°05-0(ycaruccalatoT 4 ...N100CD srehtolla 0.1±0 .2± Vm...N500CD ...B010CD 5± srehtolla1 ± DC...R4 PERFORMANCE CHARACTERISTICS

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output scitsiretcarahC. niM. pyT. xaMt inU 0.5 5.2± )C°05-0(ycaruccalatoT 4 ...N100CD srehtolla 0.1±0 .2± Vm...N500CD ...B010CD 5± srehtolla1 ± DC...R5 PERFORMANCE CHARACTERISTICS 1...6 V regulated output version (VS = 15.0 V, TA = 25°C, pressure applied to port 2) ELECTRICAL CONNECTION * Do not use for any reason Note: The polarity indicated is for pressure applied to port 2 .onniP noisrevtuptuO ...CD 4C )niP4( cirtemoitar ...CD 4R )niP6( detaluger ...CD 5R )niP6( V6...1 detaluger 0n iponC /NC /N 1+ s V+ s Vs V+ 2D NGD NGD NG 3V t uoV t uoV t uo 4* C/I* C/I* C/I 5n iponC /NC /N Pin 0 marked by dot 5 4 3 2 1 0 Notes: 3 Full scale span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure. 4 Total accuracy includes non-linearity, hysteresis, repeatability, zero offset and span error, thermal effect on zero offset and span. Non-linearity refers to the B est Straight Line fit measured for offset pressure, full-scale pressure and ½ full-scale pressure.

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output OUTLINE DRAWING mass: approx. 10 g dimensions mm (inches) 0 1 2 3 4 5 27,4 (1.08) 0,4 (0.01) 20,3 (0.80) 21,6 (0.85) 27,9 (1.10) 0,5 (0.02) 2,5 (0.10) 6,4 (0.25) 10,7 (0.42) 14,0 (0.55) 12,2 (0.48) 5,3 (0.21) 10,7 (0.42) Ø 4,8 (0.19)Ø 3,2 (0.13) Ø 3,6 (0.14) DIA 2,0 (0.08) Port 1 Port 2

www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output

ORDERING INFORMATION

V6...1 detaluger egaG/laitnereffiD H"1ot0 2O H"2ot0 2O H"5.2ot0 2O H"5ot0 2O H"01ot0 2O H"02ot0 2O H"03ot0 2O 4CGN100CD 4CGN200CD --- 6 4CGN500CD 4CGN010CD 4CGN020CD 4CGN030CD 4RGN100CD 4RGN200CD --- 6 4RGN500CD --- 6 --- 6 4RGN030CD 5RGN100CD --- 6 --- 6 5RGN500CD 5RGN010CD --- 5 5RGN030CD laitnereffiD )muucav/erusserP( H"1±ot0 2O H"2±ot0 2O H"5.2±ot0 2O H"5±ot0 2O H"01±ot0 2O H"02±ot0 2O H"03±ot0 2O 4CDN100CD 4CDN200CD 4CDN5R2CD 4CDN500CD 4CDN010CD 4CDN020CD 4CDN030CD 4RDN100CD 4RDN200CD 4RDN5R2CD 4RDN500CD 4RDN010CD 4RDN020CD 4RDN030CD 5RDN100CD 5RDN200CD 5RDN5R2CD 5RDN500CD 5RDN010CD 5RDN020CD 5RDN030CD egaG/laitnereffiD rabm5.2ot0 rabm5ot0 rabm01ot0 rabm52ot0 rabm05ot0 rabm57ot0 --- 6 --- 6 --- 6 4CGB520CD 4CGB050CD --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 --- 6 laitnereffiD )muucav/erusserP( rabm5.2±ot0 rabm5±ot0 rabm01±ot0 rabm52±ot0 rabm05±ot0 rabm57±ot0 4CDB5R2CD 4CDB500CD 4CDB010CD 4CDB520CD 4CDB050CD 4CDB570CD --- 6 --- 6 4RDB010CD 4RDB520CD 4RDB050CD 4RDB570CD 5RDB5R2CD --- 6 5RDB010CD 5RDB520CD 5RDB050CD 5RDB570CD Note 6 These devices are available on special request. Minimum order quantity may apply. Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does 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.