FPBS-04A FUJIKURA | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
Sensing element／Absolute FPBS Data sheet ■Features Barometric pressure measurable Non-corrosive gas, Water or Sea water Very small size ■Ordering Information Weight (grams) 0.11 Measurable pressure range(kPa.abs) Part number 62.1 to 434.7 FPBS-04A 101.3 to 905.5 FPBS-82A ■Specifications Model FPBS-04A FPBS-82A Unit Recommended operating conditions Pressure type Absolute pressure - Rated pressure 434.7 905.5 kPa.abs Temperature range 10 to 40 5 to 35 deg.C Pressure media Non-corrosive gases , Water or Sea water **1 - Excitation current (Constant) 0.15 mADC Absolute maximum rating Maximum load pressure 1961 2942 kPa.abs Maximum excitation current 3.0 mADC Operating temperature -20 to 70 deg.C Storage temperature -30 to 85 deg.C Operating humidity 30 to 80 (Non dew condition) %RH Electric characteristics (Drive Current 0.15mA constant ,ambient temperature Ta=25deg.C) Bridge resistance 3000 to 4500 Ω Response time 2 (for the reference) msec. Accuracy TSO* +/-5%FS /10 to 40deg.C +/-5%FS /5 to 35deg.C %FS TCS* 2.5%FS /10 to 40deg.C 2.5%FS /5 to 35deg.C %FS Model Pressure type A：Absolute pressure ＦＰＢＳ－０４ Ａ Rated Pressure *TSO : Temperature sensitivity of offset voltage *TCS : Temperature coefficient of output span voltage **1 it’s not available when presssure madia always contact. RoHS compliance
Sensing element／Absolute FPBS Data sheet Evaluating equations V(P ,T) is defined as the output volt age at Pressure kPa.abs,Temperature T. ・Full scale span voltage ( 0 4 A ) ：SV=SPAN［62.1 to 101.3ｋPa］=SPAN(25)=V(101.3,25)-V(62.1,25) ( 8 2 A ) ：SV=SPAN［101.3 to 905.5kPa］=SPAN(25)=V(905.5,25)-V(101.3,25) ・Offset voltage ・Temperature sensitivility of offset (TSO) ・Temperature coefficient of sensitivility (TCS) ( 0 4 A ) ：TCS=(SPAN(MAX.)-SPAN(MIN.) )/SPAN(25) x 100 ( 8 2 A ) ：TCS=(SPAN(MAX.)-SPAN(MIN.) )/SPAN(25) x 100 S P A N ( M A X . )：=The value is bigger of SPAN S P A N ( M I N . )：=The value is smaller of SPAN ・Linearity 101.3 62.1
Sensing element／Absolute FPBS Data sheet ■Outline dimensions■ ■Connection diagram■ Note ; Please read instruction “Notes” before using the sensor. Fujikura reserves the right to c hange specifications without notice. Please set Zero-calibration function up your products. The offset voltage may be shifted some mechanical stress such as mounting, installation and etc. over longtime using.
Sensing element／Absolute FPBS Data sheet Reflow Soldering process recommendation profile a: Rump up rate 1 or 2 deg.C/sec. b: Pre-heating 150 to 180 deg.C,within 60 to120sec. c: Rump up rate 1 to 2 deg.C/sec. e: Rump down rate 1 or 2 deg.C/sec. Note ; 1 ) Temperatur e means Surface temperature of the sensor package. 2 ) Reflow process max. 2 times. 3 ) Do not wash the sensor. 4 ) Do not put the solder and flux on the sensor package. If you have any questions regarding technical issues or specifications, please contact us. Fujikura Ltd. Sensor Department 5-1 Kiba 1-chome, Koto-ku, Tokyo 135-8512, Japan Phone +81-(0)3-5606-1072 E-mail : sensor@fujikura.co.jp Package Surface Temperature (Degree C) 210 150 Room Temp. a b c d e 230 Time