Surface Mount Basic Pressure Sensors
Features
• 5 inH2O Full Sacale to 100 psi Full ScalePressures
• 0.5 % linearity
• Small LCC Footprint
• ROHS Compliant
Applications
• Medical Instrumentation
• Environmental Controls
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
realized when the sensor has a constant current excitation. This series is intended for use with non-corrosive, non-ionic working fluids
the supply voltage.
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
Physical Dimensions
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
Part Marking
Equivalent Circuit
Vs
LP Package
-Out
+Out
Gnd
a
16035 Vineyard Blvd Morgan Hill, CA 95037
Solder pads are pre-tinned
LF Package
7.62
.300 SQ.
Dimensions: inch [mm]
3.81
.150
3.68
.145
C
L
Pin 1
0.89
.035
1.4
.055
3
6
Port on Gage
dev ces onl
i
y
2X
Pin 2 1 8 7
4.19
.165
Back Side (Common to LP and LF Packages)
0.89
2X .035
0.89
2X .035
Part Marking
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
Approvals
MKT
DATE
MFG
DATE
ENG
DATE
QA
DATE
As Is
With Change
As Is
With Change
As Is
With Change
As Is
With Change
All Sensors
DS-0165 Rev C
p
408 225 4314
f
408 225 2079
e
www.allsensors.com
all sensors
General Description
• HVAC
Pressure Sensor Characteristics Maximum Ratings
Supply Voltage VS
Lead Temperature
(soldering 2-4 sec.)
6 Vdc
270°C
Environmental Specifications
Temperature Ranges
Operating
Storage
Humidity Limits
-25 to 85° C
-40 to 125° C
0 to 95% RH
(non condensing)
Standard Pressure Ranges
Ported
Part Number
CSM-L05G-LP
CSM-L10G-LP
CSM-001G-LP
CSM-005G-LP
CSM-015G-LP
CSM-015A-LP
CSM-030G-LP
CSM-100G-LP
Non-ported
Part Number
CSM-L05G-LF
CSM-L10G-LF
CSM-001G-LF
CSM-005G-LF
CSM-015G-LF
CSM-015A-LF
CSM-030G-LF
CSM-100G-LF
Operating Pressure
0 - 5 inH2O
0 - 10 inH2O
0 - 1 PSI
0 - 5 PSI
0 - 15 PSI
0 - 15 PSIA
0 - 30 PSI
0 - 100 PSI
Nominal
8.40
1.65
22.8
12.0
4.40
4.40
2.30
0.96
Sensitivity
(1)
Std Dev.
±1.10
±0.19
±2.60
±1.50
±0.58
±0.58
±0.30
±0.13
Units
mV/inH2O
mV/inH2O
mV/PSI
mV/PSI
mV/PSI
mV/PSI
mV/PSI
mV/PSI
Proof Pressure
3 PSI
3 PSI
5 PSI
15 PSI
45 PSI
30 PSI
100 PSI
200 PSI
Common Performance Characteristic
Parameter
(1)
Offset Voltage
Temperature Effect on Offset
(2)
Temperature Effect on Resistance
(2,6)
Temperature Effect on Span
(2,6)
Linearity error
(4,6)
Hysteresis error
(6)
Position Sensitivity (BST-L10G-xx)
(6)
Input Resistance
(6)
Output Resistance
(6)
Long term stability of span
(3)
Minimum
--
--
2300
-1700
--
--
--
2.7
2.7
--
Nominal
±1.0
±3
2600
-2200
±0.2
±0.01
±0.01
3.3
3.3
0.1
Maximum
±5.0
--
3300
-2700
±0.5
±0.05
±0.03
4.0
4.0
--
Units
mv
uV/V/°C
ppm/°C
ppm/°C
% FSS
% FSS
% FSS
kohms
kohms
% FSS
Specification Notes
1: A
ll pArAmeters Are meAsured At
3.0
volt excitAtion
,
for the nominAl full scAle pressure And room temperAture unless otherwise specified
. p
ressure meAsurements Are with
positive pressure to the single port configurAtion
.
note
2: s
hift is relAtive to
25°c.
note
3: s
hift is within the first yeAr of operAtion
.
note
4: m
eAsured At one
-
hAlf full scAle rAted pressure using best strAight line curve fit
.
note
5: t
he spAn is the AlgebrAic difference between full scAle output voltAge And the offset voltAge
.
note
6: p
ArAmeter is chArActerized And not
100%
tested
. m
inimum And
m
Aximum 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