X3DM Data sheet Pre-amplified/3V Excitation/Differential Features . . . . . Applications . Industrial instrumentation . Pressure switch, Pneumatic device 3V excitation, Battery operation available Very small surface mountable package, Easy to mount on PCB Volt level output On-chip amplification and temperature compensations Pre-calibration of offset voltage and span . Medical device Part number for ordering X3DM - 025KP D S R Terminal leads direction (See Outline Diagram) R: Model X3DM Rated pressure (Pa) Terminal leads configuration S : Surface mount package Pressure type D : Differential DW : Differential (Bipolar pressure) Pressure type Differential pressure X3DM Model Package configuration Surface mount package Measurable pressure range (kPa) 100 100 0 25 0 50 0 100 0 200 0 1000 Part number for ordering X3DM-100KPDWSR X3DM-025KPDSR X3DM-050KPDSR X3DM-100KPDSR X3DM-200KPDSR X3DM-001MPDSR Specifications Model/Rated pressure 100KPDW 025KPD 050KPD 100KPD 200KPD Recommended operating conditions Pressure type Differential pressure 100 25 50 100 200 Rated pressure 1.020 0.255 0.510 1.020 2.040 Measurable pressure range 100 100 0 25 0 50 0 100 0 200 Pressure media Non-corrosive gas only Excitation voltage 3.0 0.3 Absolute maximum rating Maximum load pressure Twice of rated pressure Maximum excitation voltage 6 Operating temperature 10 80 Storage temperature 20 100 Operating humidity 30 80 (No dew condensation) Electric performances/characteristics(Excitation voltage Vcc=3.0V constant, Ambient temperature Ta=25 ) Current consumption less than 6 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 1.5 Offset voltage 1, 2 0.5 0.0375 Full scale span voltage 1, 2 2.0 0.0375 Accuracy 2 2.5 Note ; 1) Output refers to pressure at pressure port 2. 2) Excluding input voltage error. 1 001MPD Unit 1000 10.20 0 1000 kPa kg/cm2 kPa VDC 1.5times of rated pressure VDC RH mA mA mA msec V V V FS/0 50 X3DM Data sheet Pre-amplified/3V Excitation/Differential Outline dimensions Unit : mm X3DM 0.15 Ma Projections 4 Pressure port 2 5 4 6 0.5 Pressure port 1 2 2 6 3 2 1 1 10 M 2.54 ax. 5.5 0.5 0.9 0.6 Recommended footprint for PCB 2- 1.2(Holes for projections) 3.5 1 1 3.4 Index direction 1.4 2 5 (11.5) 2.54 0.8 3 1 1 1 3.3 2.5 17.5 11 14 R0.5 2.54 2.54 5 15 6 10 Labelled faceplate x 8 3.5 Zooming up the projections Index Land-pads 11 16.6 (Unit : mm) Connection diagram X3DM Vcc(DC3V) Vcc Vout Vout GND C2 C1 GND 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. 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. 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 2 E-mail : [email protected]