 |
|
| 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: |
| 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 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 (Al2O3) EQUIVALENT CIRCUIT +Vs (1) Vout (3) + GND (2) January 2008 / 564 1/6 www.sensortechnics.com DC Series SURSENSETM precision very low pressure sensors / V-output SPECIFICATIONS Maximum ratings (for all devices) 4.9 to 5.1 V (DC...C4) 7 to 30 V (DC...R4, DC...R5) Lead temperature (soldering 5 sec.) 315 C Maximum load current Source 2 mA Sink 20 A Supply voltage VS Environmental specifications (for all devices) Temperature range Compensated Operating Storage Humidity limits (non-condensing) 0 to 50C -25 to +85C -40 to +125C 0 to 95 %RH 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. PRESSURE SENSOR CHARACTERISTICS Part no. DC001N... DC002N... DC2R5N... DC005N... DC010N... DC020N... DC030N... DC2R5B... DC005B... DC010B... DC025B... DC050B... DC075B... Pressure ranges 1 "H2O 2 "H2O 2.5 "H2O 5 "H2O 10 "H2O 20 "H2O 30 "H2O 2.5 mbar 5 mbar 10 mbar 25 mbar 50 mbar 75 mbar Proof pressure1 100 "H2O 100 "H2O 100 "H2O 150 "H2O 150 "H2O 300 "H2O 450 "H2O 250 mbar 250 mbar 375 mbar 375 mbar 750 mbar 1125 mbar Burst pressure2 200 "H2O 200 "H2O 200 "H2O 300 "H2O 300 "H2O 450 "H2O 600 "H2O 500 mbar 500 mbar 750 mbar 750 mbar 1125 mbar 1500 mbar 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. 2/6 January 2008 / 564 www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output DC...C4 PERFORMANCE CHARACTERISTICS Characteristics Min. Typ. 0.25 2.25 4.0 2.0 2.0 1.5 1.0 3.0 2.5 2.0 10 5 1 mV %FSO 0.25...4.25 V ratiometric output version (VS = 5.0 V, TA = 25C, pressure applied to port 2) Max. Unit V Zero pressure offset Full scale span3 Total accuracy (0 - 50 C)4 DC...G... DC...D... DC...G... DC...D... DC001N... DC2R5B... DC002N..., DC2R5N... DC005B... all others DC001N... to DC2R5N... DC2R5B..., DC005B... DC005N... DC010B... all others Offset position sensitivity (1 g) DC...R4 PERFORMANCE CHARACTERISTICS Characteristics Min. Typ. 0.25 2.25 4.0 2.0 2.0 1.5 1.0 3.0 2.5 2.0 10 5 1 mV %FSO 0.25...4.25 V regulated output version (VS = 15.0 V, TA = 25C, pressure applied to port 2) Max. Unit V Zero pressure offset Full scale span3 Total accuracy (0 - 50 C)4 DC...G... DC...D... DC...G... DC...D... DC001N... DC2R5B... DC002N..., DC2R5N... DC005B... all others DC001N... to DC2R5N... DC2R5B..., DC005B... DC005N... DC010B... all others Offset position sensitivity (1 g) 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 Best Straight Line fit measured for offset pressure, full-scale pressure and 1/2 full-scale pressure. January 2008 / 564 3/6 www.sensortechnics.com DC Series SURSENSETM precision very low pressure sensors / V-output DC...R5 PERFORMANCE CHARACTERISTICS Characteristics Min. Typ. 1 3.5 5.0 2.5 2.0 1.5 1.0 3.0 2.5 2.0 10 5 1 mV %FSO 1...6 V regulated output version (VS = 15.0 V, TA = 25C, pressure applied to port 2) Max. Unit V Zero pressure offset Full scale span3 Total accuracy (0 - 50 C)4 DC...G... DC...D... DC...G... DC...D... DC001N... DC2R5B... DC002N..., DC2R5N... DC005B... all others DC001N... to DC2R5N... DC2R5B..., DC005B... DC005N... DC010B... all others Offset position sensitivity (1 g) 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 Best Straight Line fit measured for offset pressure, full-scale pressure and 1/2 full-scale pressure. ELECTRICAL CONNECTION 543210 Pin 0 marked by dot Pin no. Output version DC...C4 (4 Pin) 0.25...4.25 V ratiometric no pin +Vs GND Vout I / C* no pin DC...R4 (6 Pin) 0.25...4.25 V regulated N/C +Vs GND Vout I / C* N/C DC...R5 (6 Pin) 1...6 V regulated N/C +Vs GND Vout I / C* N/C 0 1 2 3 4 5 * Do not use for any reason Note: The polarity indicated is for pressure applied to port 2 4/6 January 2008 / 564 www.sensortechnics.com DC Series SURSENSE TM precision very low pressure sensors / V-output OUTLINE DRAWING 0,4 (0.01) Port 1 6,4 (0.25) O 3,2 (0.13) O 4,8 (0.19) DIA 2,0 (0.08) 0,5 (0.02) 0 12 34 5 2,5 (0.10) 10,7 (0.42) 27,4 (1.08) 10,7 (0.42) 5,3 (0.21) Port 2 12,2 (0.48) 14,0 (0.55) O 3,6 (0.14) 20,3 (0.80) 21,6 (0.85) 27,9 (1.10) mass: approx. 10 g dimensions mm (inches) January 2008 / 564 5/6 www.sensortechnics.com DC Series SURSENSETM precision very low pressure sensors / V-output ORDERING INFORMATION Output Pressure range Differential/Gage 0 0 0 0 0 0 0 to to to to to to to 1 "H2O 2 "H2O 2.5 "H2O 5 "H2O 10 "H2O 20 "H2O 30 "H2O DC001NGC4 DC002NGC4 ---6 DC005NGC4 DC010NGC4 DC020NGC4 DC030NGC4 DC001NGR4 DC002NGR4 ---6 DC005NGR4 ---6 ---6 DC030NGR4 DC001NGR5 ---6 ---6 DC005NGR5 DC010NGR5 ---5 DC030NGR5 0.25...4.25 V ratiometric 0.25...4.25 V regulated 1...6 V regulated Differential (Pressure/vacuum) 0 0 0 0 0 0 0 to to to to to to to 1 "H2O 2 "H2O 2.5 "H2O 5 "H2O 10 "H2O 20 "H2O 30 "H2O 2.5 mbar 5 mbar 10 mbar 25 mbar 50 mbar 75 mbar DC001NDC4 DC002NDC4 DC2R5NDC4 DC005NDC4 DC010NDC4 DC020NDC4 DC030NDC4 ---6 ---6 ---6 DC025BGC4 DC050BGC4 ---6 DC001NDR4 DC002NDR4 DC2R5NDR4 DC005NDR4 DC010NDR4 DC020NDR4 DC030NDR4 ---6 ---6 ---6 ---6 ---6 ---6 DC001NDR5 DC002NDR5 DC2R5NDR5 DC005NDR5 DC010NDR5 DC020NDR5 DC030NDR5 ---6 ---6 ---6 ---6 ---6 ---6 Differential/Gage 0 0 0 0 0 0 to to to to to to Differential (Pressure/vacuum) 0 0 0 0 0 0 to to to to to to 2.5 mbar 5 mbar 10 mbar 25 mbar 50 mbar 75 mbar DC2R5BDC4 D C 005B D C 4 D C 010B D C 4 D C 025B D C 4 D C 050B D C 4 D C 075B D C 4 ---6 ---6 DC010BDR4 DC025BDR4 DC050BDR4 DC075BDR4 DC2R5BDR5 ---6 DC010BDR5 DC025BDR5 DC050BDR5 DC075BDR5 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. 6/6 January 2008 / 564 www.sensortechnics.com |
Price & Availability of DC001NGC4
 |
|
|
|
|
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] |