XFPM-A Data sheet Pre-amplified／5V Excitation／Absolute ■Features Barometric pressure measurable On-chip amplification and temperature compensations Pre-calibration of offset voltage and span Dual-in-line package (DIP) ■Ordering Information ＸＦＰＭ－１１５ＫＰ Ａ Ｒ Terminal leadsdirection Model Rated Pressure (kPa) Pressure type A：Absolute pressure No Mark： R ： Weight (grams) RoHS compliance 1.5 Measurable pressure range(kPa.abs) 15 to 115 Part number XFPM-115KPA XFPM-115KPAR ■Specifications Model XFPM-115KPA / XFPM-115KPAR Recommended operating conditions Pressure type Absolute pressure Rated pressure 115 Measurable pressure range 15 to 115 Temperature range 0 to 85 Pressure media Non-corrosive gases only (No liquid) Supply voltage(constant) 5+/-0.25 Absolute maximum rating Maximum load pressure Twice of rated pressure Maximum excitation voltage 8 Operating temperature -40 to 125 Storage temperature -40 to 125 Operating humidity 30 to 80 (Non dew condition) Electrical characteristics (Excitation voltage Vcc=5.0V constant ,ambient temperature Ta=25deg.C) Power consumption 10mA max. Output impedance 10Ω max. Source current 0.2mA max. Sink current 2mA max. Response time 2 (for the reference) Output span voltage 4.5 Offset voltage * 0.2+/-0.1125 (at 15 kPa.abs ) Output voltage at full scale * 4.7+/-0.1125 (at 115kPa.abs ) Accuracy * +/-2.5 * Excluding input voltage error. 0-85deg.C 1 Unit kPa.abs kPa.abs deg.C VDC VDC deg.C deg.C %RH mA Ω mA mA msec. V V V %FS/0-85deg.C XFPM-A Data sheet Pre-amplified／5V Excitation／Absolute ■Outline dimensions■ 2 XFPM-A Data sheet Pre-amplified／5V Excitation／Absolute ■Connection diagram■ View from Lavel Marking ■Transfer Function■ Vout = Vs×( P×α+β) ± (Pressure Error×Temperature Error Multiplier×α×Vs) Vs=Vcc=5.0V P=Input pressure(kPa.abs) α β Pressure Error (kPa) 0.009 -0.095 2.5 Temperature Error Multiplier 3 XFPM-A Data sheet Pre-amplified／5V Excitation／Absolute ■Output characteristics■ ↑Output voltage（mV） Output voltage at full scale 4.7V Output span voltage Offset voltage 0.2V 15kPa.abs 115kPa.abs →Pressure(kPa.abs) Note ; Please read instruction “Notes” before using the sensor. Fujikura reserves the right to change specifications without notice. Please keep the sensors sealed using static shielding bags on storage.The pins of the sensor are plated by Ag. If the sensors expose to an atmosphere, the pins will be black by sulfuration. 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. 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 : [email protected] 4