features . two accuracy ranks, 1.5 fs and 2.5 fs available . volt level output . on-chip amplification and temperature compensations . pre-calibration of offset voltage and span . non-corrosive liquid measurable (xfgmc only) applications . industrial instrumentation . pressure switch, pneumatic device . medical device part number for ordering xfgm c - 3 025kp g s r h pressure type gauge pressure model xfgm-3 xfgm-6 package configuration surface mount package, 3mm pressure port surface mount package, 6mm pressure port measurable pressure range (kpa) part number for ordering 100 100 xfgm-3100kpgwsr xfgm-6100kpgwsr 0 100 xfgm-3100kpgvsr xfgm-6100kpgvsr 0 25 xfgm-3025kpgsr xfgm-6025kpgsr 0 50 xfgm-3050kpgsr XFGM-6050KPGSR 0 100 xfgm-3100kpgsr xfgm-6100kpgsr 0 200 xfgm-3200kpgsr xfgm-6200kpgsr 0 1000 xfgm-3001mpgsr xfgm-6001mpgsr model/rated pressure 100kpgw 100kpgv 025kpg 050kpg 100kpg 200kpg 001mpg unit recommended operating conditions pressure type gauge pressure rated pressure 100 100 25 50 100 200 1000 kpa 1.020 1.020 0.255 0.510 1.020 2.040 10.20 kg/cm 2 measurable pressure range 100 100 0 100 0 25 0 50 0 100 0 200 0 1000 kpa pressure media 1 xfgm : non-corrosive gas only, xfgmc : non-corrosive gas and liquid excitation voltage 5.0 0.25 vdc absolute maximum rating maximum load pressure twice of rated pressure 1.5times of rated pressure maximum excitation voltage 8vdc operating temperature 40 125 storage temperature 40 125 operating humidity 30 80(no dew condensation) rh electric performances/characteristics (excitation voltage vcc=5.0v constant, ambient temperature ta=25 ) current consumption less than 10 ma output impedance less than 10 source current less than 0.2 ma sink current less than 2 ma mechanical response time 2 (for the reference) msec full scale span voltage 4.5 v offset voltage 1.2 0.2 0.1125, 0.2 0.0675(h) v full scale span voltage 1.2 4.7 0.1125, 4.7 0.0675(h) v accuracy 1.2 2.5, 1.5(h) fs/0 85 note ; 1) please consult us available when you choose the c models and the h models. 2) excluding input voltage error. pre-amplified/5v excitation/gauge xfgm-3,xfgm-6 data sheet accuracy no mark : 2.5 fs h:1.5fs (contact us about availability) rated pressure (pa) length of the pressure port 3:3mm 6:6mm terminal leads direction(see outline diagram) r: model xfgm available pressure media no mark : non-corrosive gas only c: non-corrosive gas and liquid (contact us about availability) terminal leads configuration s : surface mount package pressure type g : gauge (positive pressure) gv : gauge (negative pressure) gw : gauge (bipolar pressure) specifications 1
1 2.54 2.54 0.8 7 7 0.15 0.8 10.3 15 max. 3 0.25 3.5 3 6.5 123 654 123 65 4 vent hole pressure port index labelled faceplate 2.54 2.54 1.4 9.4 1.7 land-pads 2.54 2.54 0.8 7 7 0.8 10.3 max. 15 1 3 0.25 3.5 0.5 6 9.5 2-r0.5 123 123 654 654 projections projections vent hole pressure port labelled faceplate index 2.54 2.54 6.0 1.4 2- 1(holes for projections) 6.0 9.4 1.7 land-pads xfgm-3 unit : mm recommended footprint for pcb (unit : mm) xfgm-6 unit : mm recommended footprint for pcb (unit : mm) pre-amplified/5v excitation/gauge xfgm-3,xfgm-6 data sheet outline dimensions 2
vout c1 c2 gnd vout gnd vcc vcc(dc5v) - 40 - 20 0 20 0 0.5 1 1.5 2 2.5 3 3.5 40 60 80 100 120 85 125 temperature temperature error multiplier vout=vs (p + ) (pressure error temperature error multiplier vs) vs=5.0volts notes ; the output voltage (vout) is no perfect ratiometric with the power supply voltage. p=input pressure(kpa) temperature error multiplier 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 : sensor@fujikura.co.jp xfgm-3, fgm-6 pre-amplified/5v excitation/gauge xfgm-3,xfgm-6 data sheet model pressure range pressure error(kpa) 025kpg(d) 0 25kpa 0.036 0.04 0.625 050kpg(d) 0 50kpa 0.018 0.04 1.25 100kpg(d) 0 100kpa 0.009 0.04 2.5 100kpgv 0 100kpa 0.009 0.04 2.5 100kpgw(dw) 100 +100kpa 0.0045 0.49 5.0 200kpg(d) 0 200kpa 0.0045 0.04 5.0 001mpg(d) 0 1mpa 0.0009 0.04 25 115kpa 15 115kpa.abs 0.009 0.095 2.5 connection diagram remarks : 1) c1 : connect 680pf capacitor within 2cm distance from leads. 2) c2 : connect 0.01 f or more capacitor within 2cm dis- tance from leads. 3) 4 and 5 pins must be no connection. open them as float- ing ones completely, and do not connect to other line or each other. transfer function 3
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