CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
FEATURES
· 0...4 "H
2
O to 0...150 psi
gage or differential,
0...15 to 0...150 psi absolute
· Precision temperature compensated
· Calibrated offset and span
· Voltage excitation
· Excellent long term stability
SERVICE
Non-corrosive, non-ionic working fluids such as
clean dry air, dry gases and the like.
The media wetted materials are:
port 1: - front side of silicon sensor chip
- glass filled nylon
- RTV
- silgel (for devices of 5 psi and above)
- ceramic (Al
2
O
3
)
port 2:
- silicon sensor chip
- glass filled nylon
- RTV
- ceramic (Al
2
O
3
)
EQUIVALENT CIRCUIT
+Vs
3
ELECTRICAL CONNECTION
-Vout
4
+Vout
2
1
-Vs
Pin 1: -Vs
Pin 2: +Vout
Pin 3: +Vs
Pin 4: -Vout
June 2008 / 613
1/6
www.sensortechnics.com
CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
SPECIFICATIONS
Maximum ratings
(for all devices)
Supply voltage V
S
Lead temperature (soldering 5 seconds)
Common mode pressure
3 to 16 V
315 °C
50 psig
Environmental specifications
(for all devices)
Temperature range
Compensated
Operating
Storage
Humidity limits (non-condensing)
0 to 70 °C
-25 to 85 °C
-40 to 125 °C
0 to 95 %RH
PRESSURE SENSOR CHARACTERISTICS
V
S
= 12 V, T
A
= 25°C, pressure applied to port P1
Part no.
CPCL04...
CPCL10...
CPC0.3...
CPC01...
CPC05...
CPC15...
CPC30...
CPC60...
CPC100...
CPC150...
Operating
pressure
4 "H
2
O
10 "H
2
O
0.3 psi
1 p si
5 p si
1 5 p si
3 0 p si
6 0 p si
1 0 0 p si
1 5 0 p si
Proof
pressure
1
3 p si
3 p si
3 p si
3 p si
1 5 p si
4 5 p si
9 0 p si
1 8 0 p si
2 5 0 p si
2 5 0 p si
Burst
pressure
2
5 p si
5 p si
5 p si
5 p si
2 5 p si
7 5 p si
1 5 0 p si
3 0 0 p si
4 0 0 p si
4 0 0 p si
Full scale span
3
Min.
23 mV
19 mV
19 mV
17 mV
57 mV
85 mV
85 mV
85 mV
95 mV
85 mV
Typ.
25 mV
20 mV
20 mV
18 mV
60 mV
90 mV
90 mV
90 mV
100 mV
90 mV
Max.
27 mV
21 mV
21 mV
19 mV
63 mV
95 mV
95 mV
95 mV
105 mV
95 mV
2/6
June 2008 / 613
www.sensortechnics.com
CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
PERFORMANCE CHARACTERISTICS
V
S
= 12 V, T
A
= 25°C, pressure applied to port P1
Characteristics
Zero pressure offset
Combined non-linearity and hysteresis
4
Temperature effects (0 to 70°C)
5
Min.
-1.0
Typ.
0
±0.25
Max.
+1.0
±1.0
Unit
mV
%FSS
Span
Offset
±2.0
±1.0
5
kΩ
3
mV
Input resistance
Output resistance
Response time (10 to 90 %FSS)
CPCL...
CPC...
Common mode voltage
6
500
µs
100
6
V
Notes
1
2
3
Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters of the sensing element.
Burst pressure is the maximum pressure which may be applied without causing damage to the sensing element or leaks from the housing.
Full scale span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure.
The span is ratiometric to the supply voltage.
Non-linearity refers to the
Best Straight Line
fit measured for offset pressure, full-scale pressure and ½ full-scale pressure.
Shift is relative to 25°C. The CPCL04... has a compensated temperature range from 0 to 50°C.
This is the common-mode voltage of the output arms (pins 2 and 4) for V
S
= 12 V.
4
5
6
June 2008 / 613
3/6
www.sensortechnics.com
CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
OUTLINE DRAWING
Package version G and A
(no port)
9.9
(0.39)
8.9
(0.35)
7.6
(0.30)
4.1
(0.16)
9.9
(0.39)
2.8
(0.11)
0.6
(0.03)
P1
Vent hole (P2)
(G version only)
5.8
7.4
(0.23) (0.29)
6.1
(0.24)
15.5
(0.61)
1.1
(0.04)
DIA 0.8
(0.03)
1 2 3 4
2.5
(0.10)
0.5
(0.02)
0.3
(0.01)
mass:
approx. 2 g
dimensions in mm (inches)
Package version GF and AF
9.9
(0.39)
8.9
(0.35)
7.6
(0.30)
4.1
(0.16)
9.9
(0.39)
10.4
(0.41)
2.8
(0.11)
P1
0.6
(0.03)
Vent hole (P2)
(GF version only)
5.8
7.4
(0.23) (0.29)
6.1
(0.24)
DIA 3.8
(0.15)
15.5
(0.61)
1.1
(0.04)
DIA 2.0
(0.08)
DIA 4.8
(0.19)
1 2 3 4
2.5
(0.10)
0.5
(0.02)
0.3
(0.01)
mass:
approx. 2 g
dimensions in mm (inches)
4/6
June 2008 / 613
www.sensortechnics.com
CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
OUTLINE DRAWING
Package version D
9.9
(0.39)
8.9
(0.35)
7.6
(0.30)
2.5
(0.10)
2.5
(0.10)
0.5
(0.02)
4.1
(0.16)
9.9
(0.39)
P1
Vent hole (P2)
5.8
(0.23)
7.4
(0.29)
6.1
(0.24)
15.5
(0.61)
1.1
(0.04)
DIA 0.8
(0.03)
1 2 3 4
2.5
(0.10)
0.5
(0.02)
0.3
(0.01)
mass:
approx. 2 g
dimensions in mm (inches)
Package version DF
9.9
(0.39)
8.9
(0.35)
7.6
(0.30)
4.1
(0.16)
9.9
(0.39)
10,4
(0.41)
19.8
(0.78)
2.8
(0.11)
P1
0.6
(0.03)
Vent (P2)
5.8
(0.23)
7.4
(0.29)
6.1
(0.24)
DIA 3.8
(0.15)
1.1
(0.04)
DIA 2.0
(0.08)
DIA 4.8
(0.19)
15.5
(0.61)
1 2 3 4
2.5
(0.10)
0.5
(0.02)
0.3
(0.01)
mass:
approx. 2 g
dimensions in mm (inches)
June 2008 / 613
5/6
www.sensortechnics.com
京公网安备 11010802033920号
EEWORLD
