ASC CSM-005G-LP Surface mount basic pressure sensor Datasheet

Surface Mount Basic Pressure Sensors
Features
• 5 inH2O Full Sacale to 100 psi Full ScalePressures
• 0.5 % linearity
• Small LCC Footprint
• ROHS Compliant
Applications
General Description
all sensors
• Medical Instrumentation
• Environmental Controls
• HVAC
The BASIC Serices of pressure sensors use a silicon micromachined (MEMS) pressure sensor in the most basic configuration. The
package is a ceramic surface mount configuration to provide the smallest footprint possible. Best temperature compensation is
such as air, dry gases and the like. Specifications are written for constant voltage of 3.0 volts. The output of the device is ratiometric to
the supply voltage.
-Out
+Out
Solder pads are pre-tinned
7.62
.300 SQ.
Dimensions: inch [mm]
3.81
.150
3.68
.145
CL
Pin 1
3
PINOUT
Pin 1: Vs
Pin 2: +out
Pin 3: N.C. Reserved
Pin 4: N.C. Reserved
Pin 5: N.C. Reserved
Pin 6: N.C. Reserved
Pin 7: -out
Pin 8: Gnd
0.89
.035
1.4
.055
6
Port on Gage
devi ces only
0.89
2X .035
Part Marking
0.89
2X .035
2X
Pin 2 1 8 74.19
.165
Back Side (Common to LP and LF Packages)
Approvals
MKT
As Is
DATE
With Change
All Sensors
MFG
As Is
DATE
With Change
ENG
As Is
DS-0165 Rev C
DATE
With Change
QA
DATE
As Is
With Change
a 16035 Vineyard Blvd Morgan Hill, CA 95037
Gnd
Part Marking
LF Package
p 408 225 4314
Vs
PART MARKING
L05G - 5 inH2O
L10G - 10 inH2O
001G - 1 PSIG
005G - 5 PSIG
015G - 15 PSIG
015A - 15 PSIA
030G - 30 PSIG
060G - 60 PSIG
100G - 100 PSIG
LP Package
f 408 225 2079
Equivalent Circuit
Physical Dimensions
e www.allsensors.com
realized when the sensor has a constant current excitation. This series is intended for use with non-corrosive, non-ionic working fluids
Pressure Sensor Characteristics Maximum Ratings
Environmental Specifications
Supply Voltage VS
6 Vdc
Temperature Ranges
Lead Temperature
(soldering 2-4 sec.)
270°C
Operating
-25 to 85° C
Storage
-40 to 125° C
Humidity Limits
0 to 95% RH
(non condensing)
Standard Pressure Ranges
Ported
Non-ported
Part Number
Part Number
CSM-L05G-LP
CSM-L05G-LF
CSM-L10G-LP
Sensitivity (1)
Nominal
Std Dev.
Units
Proof Pressure
0 - 5 inH2O
8.40
±1.10
mV/inH2O
3 PSI
CSM-L10G-LF
0 - 10 inH2O
1.65
±0.19
mV/inH2O
3 PSI
CSM-001G-LP
CSM-001G-LF
0 - 1 PSI
22.8
±2.60
mV/PSI
5 PSI
CSM-005G-LP
CSM-005G-LF
0 - 5 PSI
12.0
±1.50
mV/PSI
15 PSI
CSM-015G-LP
CSM-015G-LF
0 - 15 PSI
4.40
±0.58
mV/PSI
45 PSI
CSM-015A-LP
CSM-015A-LF
0 - 15 PSIA
4.40
±0.58
mV/PSI
30 PSI
CSM-030G-LP
CSM-030G-LF
0 - 30 PSI
2.30
±0.30
mV/PSI
100 PSI
CSM-100G-LP
CSM-100G-LF
0 - 100 PSI
0.96
±0.13
mV/PSI
200 PSI
Operating Pressure
Common Performance Characteristic
Parameter (1)
Minimum
Nominal
Maximum
Units
Offset Voltage
--
±1.0
±5.0
mv
Temperature Effect on Offset (2)
--
±3
--
uV/V/°C
2300
2600
3300
ppm/°C
-1700
-2200
-2700
ppm/°C
Linearity error (4,6)
--
±0.2
±0.5
% FSS
Hysteresis error (6)
--
±0.01
±0.05
% FSS
Position Sensitivity (BST-L10G-xx) (6)
--
±0.01
±0.03
% FSS
Input Resistance (6)
2.7
3.3
4.0
kohms
Output Resistance (6)
2.7
3.3
4.0
kohms
--
0.1
--
% FSS
Temperature Effect on Resistance (2,6)
Temperature Effect on Span (2,6)
Long term stability of span (3)
Specification Notes
1: All parameters are measured at 3.0 volt excitation, for the nominal full scale pressure and room temperature unless otherwise specified. Pressure measurements are with
positive pressure to the single port configuration.
note 2:Shift is relative to 25°C.
note 3:Shift is within the first year of operation.
note 4:Measured at one-half full scale rated pressure using best straight line curve fit.
note 5:The span is the algebraic difference between full scale output voltage and the offset voltage.
note 6:Parameter is characterized and not 100% tested. Minimum and Maximum values indicated as a design reference.
note
All Sensors reserves the right to make changes to any products herein. All Sensors does not assume any liability arising out of the application or use of any product or circuit described
herein, neither does it convey any license under its patent rights nor the rights of others.
DS-0165 Rev C
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