FGM-302PGSR [FUJIKURA]
Sensing element Gauge; 敏感元件测量仪
| 型号： | FGM-302PGSR |
| 厂家： | 
FUJIKURA LTD. |
| 描述： | Sensing element Gauge |
| 文件： | 总5页 (文件大小：255K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Sensing element／Gauge
FGM Data sheet
■Features
Surface mount package
■Ordering Information
ＦＧＭ－６ ０７Ｐ Ｇ ＳＲ
Terminal leads configuration
Surface mount package
Model
Length of the pressure port
Pressure type
G：Gauge Pressure
Rated Pressure
(PSI)
3：3mm
6：6mm
Weight
Weight
(grams)
(grams)
0.3
0.35
Measurable pressure
range(kPa)
Part number
3mm pressure port
6mm pressure port
FGM-602PGSR
FGM-605PGSR
FGM-607PGSR
FGM-615PGSR
FGM-630PGSR
FGM-650PGSR
FGM-670PGSR
FGM-6120PGSR
-13.79 to 13.79
-34.47 to 34.47
-48.26 to 48.26
-98.07 to 103.4
-98.07 to 206.8
-98.07 to 344.7
-98.07 to 482.6
-98.07 to 827.4
FGM-302PGSR
FGM-305PGSR
FGM-307PGSR
FGM-315PGSR
FGM-330PGSR
FGM-350PGSR
FGM-370PGSR
FGM-3120PGSR
RoHS compliance
■Specifications
Model
02PG
05PG
07PG
15PG
30PG
50PG
70PG
120PG
Unit
Recommended operating conditions
Pressure type
Gauge pressure
-
Rated pressure
13.79
34.47
48.26
103.4
206.8
344.7
482.6
827.4
kPa
-13.79
-34.47
-48.26
-98.07
-98.07
-98.07
-98.07
-98.07
Measurable pressure range
kPa
to 13.79 to 34.47 to 48.26 to 103.4 to 206.8 to 344.7 to 482.6 to 827.4
Temperature range
Pressure media
Excitation current (Constant)
Absolute maximum rating
0 to 50
deg.C
-
mADC
Non-corrosive gases only (No liquid)
1.5
1.5 times
of rating
pressure
Twice of rated pressure
Maximum load pressure
-
Maximum excitation current
Operating temperature
Storage temperature
Operating humidity
3.0
-20 to 100
-40 to 120
mADC
deg.C
deg.C
%RH
30 to 80 (Non dew condition)
Electric characteristics (Drive Current 1.5mA constant ,ambient temperature Ta=25deg.C)
Output span voltage
60 to 140 (at 0kPa to rated pressure)
mV
mV
Ω
msec.
%FS/0-
Offset voltage
Bridge resistance
Response time
+/-20 (at 0kPa)
4000 to 6000
2 (for the reference)
+/-5
Accuracy
TSO*
TCS*
50deg.C
2.5
Linearity
Pressure hysteresis
+/-0.5
+/-0.4
+/-0.3
+/-0.2
+/-0.5
+/-0.6
%FS
%FS
+/-0.4
*TSO : Temperature sensitivity of offset voltage(Temperature range from 0-50 deg.C)
*TCS : Temperature coefficient of output span voltage(Temperature range from 0-50 deg.C)
1
Sensing element／Gauge
FGM Data sheet
P1= 0 kPa
T1= 0 deg.C
P2= 1/2 x P3 (kPa)
P3= reted pressure (kPa)
T2= 25 deg.C
T3= 50 deg.C
Offset voltage (mV)
Voff = V(P1,T)
Voff(0) = V(P1,T1)
Voff(25) = V(P1,T2)
Voff(50) = V(P1,T3)
Output voltage at full scale (mV)
Vfs = V(P3,T)
Vfs(0) = V(P3,T1)
Vfs(25) = V(P3,T2)
Vfs(50) = V(P3,T3)
Output span voltage (mV)
SV = Vfs - Voff
SV(0) = Vfs(0) - Voff(0)
SV(25) = Vfs(25) - Voff(25)
SV(50) = Vfs(50) - Voff(50)
Temperature sensitivity of offset voltage (%FS)
TSO = {LARGER ONE} / SV(25) x 100
LARGER ONE = larger absolute value which of {Voff(0)-Voff(25)} and {Voff(50)-Voff(25)}
Temperature coefficient of output span voltage (%FS)
TCS = {max[SV(0),SV(25),SV(50)] - min[SV(0),SV(25),SV(50)] } / SV(25) x 100
Linearity (%FS)
NL = {V(P2,T2) - [Voff(25)+Vfs(25)]/2 } / SV(25) x 100
Pressure hysteresis (%FS)
Phys = {Voff’(25) - Voff(25) } / SV(25) x 100
Voff’(25) : Output voltage against P1 after stressing by P3 pressure.
2
Sensing element／Gauge
FGM Data sheet
■Outline dimensions■
2-φ1.1
3
Sensing element／Gauge
FGM Data sheet
■Connection diagram■
■Output characteristics■
＜302PG～307PG＞
＜602PG～607PG＞
＜315PG～3120PG＞
＜615PG～6120PG＞
↑Output voltage（mV）
↑Output voltage（mV）
Output span
voltage
Output span
voltage
Offset voltage
-Rated pressure
Offset voltage
-98.07kPa
0kPa
0kPa
Rated pressure
Rated pressure
→Pressure（kPa）
→Pressure（kPa）
Atomospheric
pressure
Atomospheric
pressure
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.
4
Sensing element／Gauge
FGM Data sheet
Reflow Soldering process recommendation profile
Package
Surface
Temperature
(Degree C)
230
210
150
Room
Temp.
Time
a
b
c
d
e
a: Rump up rate
b: Pre-heating
c: Rump up rate
d: Heating
1 or 2 deg.C/sec.
150 to 180 deg.C,within 60 to120sec.
1 to 2 deg.C/sec.
max.230 deg.C,max.10sec. 210 deg.C,within 30sec.
1 or 2 deg.C/sec.
e: Rump down rate
Note ;
1 ) Temperature 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
Phone +81-(0)3-5606-1072
5-1 Kiba 1-chome, Koto-ku, Tokyo 135-8512, Japan
E-mail : sensor@fujikura.co.jp
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