XFPM(NIBP) Data sheet Pre-amplified/5V Excitation/Gauge Features . . . . Applications . Non-invasive Blood Pressure(NIBP)monitors . Medical device Accuracy, 1.0 FS Volt level output On-chip amplification and temperature compensations Pre-calibration of offset voltage and span Part number for ordering XFPM - 050KP G R - P1 Prefix (NIBP) P1 : Accuracy 1.0 FS Model XFPM Rated pressure(Pa) Terminal leads direction (See Outline Diagram) No mark : Pressure type G : Gauge Pressure type R : Gauge pressure XFPM Model Package configuration Measurable pressure range (kPa) 0 50 Dual-In-line-Package (DIP) Part number for ordering XFPM-050KPG-P1 XFPM-050KPGR-P1 Specifications Model/Rated pressure 050KPG(R)-P1 Recommended operating conditions Pressure type Gauge pressure Rated pressure 300(40) Measurable pressure range 0 300(0 40) Pressure media Non-corrosive gas only Excitation voltage 5 0.25 Absolute maximum rating Maximum load pressure Twice of rated pressure Maximum excitation voltage 8 Operating temperature 40 125 Storage temperature 40 125 Operating humidity 30 80 (No dew condensation) Electric performances/characteristics (Excitation voltage Vcc=5.0V constant, Ambient temperature Ta=25 ) Current consumption less than 10 Output impedance less than 10 Source current less than 0.2 Sink current less than 2 Mechanical response time 2 (For the reference) Full scale span voltage 3.5 Offset voltage 1 0.5 0.1 4.0 0.1 Full scale span voltage 1 Temperature sensitivity of offset(TSO) 0.2 Accuracy 1,2 1.0 Note ; 1) Excluding input voltage error. 2) Excludes offset calibration error and temperature error of offset. 1 Unit mmHg(kPa) mmHg(kPa) VDC VDC RH mA mA mA msec V V V V/0 50 FS/0 50 XFPM(NIBP) Data sheet Pre-amplified/5V Excitation/Gauge Outline dimensions Unit (mm) XFPM 4 5 6 3 2 1 C0.5 3 2 4 3 14 1 4.5 0.6 Vent hole R1.5 15.24(600mil) 5 Pressure port 0.8 max 15 2.2 0.5 6 8 5 0.2 4 12 Terminal leads Labelled faceplate 6.8 2.8 Recommended footprint for PCB 6- 1.8(Diameter of lands) 2.54 2.54 0.5 60 1.2 2.54 2.54 6- 0.9(Diameter of through holes) 15.2 unit(mm) Unit (mm) XFPM-R 4 0.2 8 0.8 Pressure port 2.2 0.5 3 14 R1.5 4 5 6 3 2 4.5 1 15.24(600mil) 5 max 15 6 4 5 12 C0.5 1 2 0.6 Vent hole 3 Terminal leads Recommended footprint for PCB 2.54 2.54 6- 0.9(Diameter of through holes) 6- 1.8(Diameter of lands) 2.54 2.54 60 1.2 0.5 Labelled faceplate 2.8 6.8 15.2 2 unit(mm) XFPM(NIBP) Data sheet Pre-amplified/5V Excitation/Gauge Connection diagram XFPM Vcc(DC5V) Vcc Vout Vout GND C2 C1 Remarks : 1)C1 : Connect 680pF capacitor within 2cm distance from leads. 2) C2 : Connect 0.01 F or more capacitor within 2cm distance from leads. GND 3) 4 and 5 pins must be No Connection. Open them as floating ones completely, and do NOT connect to other line or each other. Transfer Function Vout=Vs (P + ) (Pressure Error Temperature Error Multiplier Vs) Vs=5.0V Notes ; Output, Vout, is not perfectly ratiometric power supply voltage Vs. Model XFPM-050KPGR-P1 pressure range 0 +300mmHg 0.00233 Temperature Error Multiplier=1 Temperature Error Multiplier 3 2 1 0 0 5 10 15 20 25 30 35 40 45 50 Temperature Note ; Please read instruction “Notes” before using the sensor. Fujikura reserves the right to change specifications without notice. If you have any questions regarding technical issues or specifications, please contact us. Sensor Engineering Department 5-1 Kiba 1-chome, Koto-ku, Tokyo 135-8512, Japan Phone +81-(0)3-5606-1072 Fax. +81-(0)3-5606-1538 E-mail : [email protected] 3 0.1 Pressure Error 1)(mmHg) 8.57