HCL Series - First Sensor

HCL Series
Miniature compensated low pressure sensors
FEATURES
· 0 ... 5 to 0 ... 75 mbar, differential or
gage
· Calibrated and temperature
compensated
· Matched pressure port volumes
· Miniature SMT and SIL housings
· RoHS compliant
EQUIVALENT CIRCUIT
SPECIFICATIONS
Maximum ratings
Supply voltage VS
16 VDC
Lead specifications
Average preheating temperature gradient 2.5 K/s
Soak time
ca. 3 min
Time above 217°C
50 s
Time above 230°C
40 s
Time above 250°C
15 s
Peak temperature
260°C
Cooling temperature gradient
-3.5 K/s
Temperature ranges
Compensated
HCL0005..., HCL12x5...
all others
Operating
Storage
0 ... 50°C
0 ... 70°C
-25 ... 85°C
-40 ... 125°C
Humidity limits (non-condensing)
0 ... 95 %RH
E / 11628 / E
+Vs
3
-Vout
+Vout
4
2
1
-Vs
1/10
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HCL Series
Miniature compensated low pressure sensors
PRESSURE SENSOR CHARACTERISTICS
Part no.
Operating pressure
Proof pressure5,8
Burst pressure6,8
HCL0005...
0...5 mbar
250 mbar
500 mbar
HCL12X5...
0...12.5 mbar
250 mbar
500 mbar
HCL0025...
0...25 mbar
500 mbar
750 mbar
HCL0050...
0...50 mbar
750 mbar
1200 mbar
HCL0075...
0...75 mbar
1200 mbar
2000 mbar
PERFORMANCE CHARACTERISTICS
(Vs = 12 V, TA = 25 °C, pressure applied to high pressure port)
HCL0005...
Characteristics
Min.
Nom.
4
Zero pressure offset
Max.
Units
±0.5
Full scale span3,4
Combined non-linearity and hysteresis
7
Temperature effects (0 to 50°C)
5.0 mbar
9.0
10.0
11.0
10.0 mbar
18.0
20.0
22.0
±0.05
±0.25
±100
±250
2
Offset
Span at 5.0 mbar
mV
%FS
±200
Offset warm-up shift1
±100
Offset position sensitivity (±1g)
±15
±50
Offset long term drift (one year)
±80
±200
Input resistance
4.5
Output resistance
1.5
µV
kΩ
Specification notes:
1. Shift is within in the first hour of excitation.
2. Non-linearity refers to the Best Straight Line fit, measured for offset pressure, full scale pressure and 1/2 full scale pressure.
3. Full scale span is the algebraic difference between the output voltage at full scale pressure and the output voltage at zero
pressure.
4. Zero pressure offset and span are ratiometric to the supply voltage.
5. Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters
of the sensing element.
6. Burst pressure is the maximum pressure which may be applied to one pressure port relative to the other port without causing
leaks to the sensor.
7. Shifts are relative to 25°C.
8. The common mode pressure for the HCL series is 2 bar. Common mode pressure is the maximum pressure that can be
applied to both ports of a differential pressure sensor simultaneously without damaging the sensor housing.
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HCL Series
Miniature compensated low pressure sensors
PERFORMANCE CHARACTERISTICS (cont.)
(Vs = 12 V, TA = 25 °C, pressure applied to high pressure port)
HCL12X5...
Characteristics
Min.
Nom.
Zero pressure offset4
Max.
±0.5
3,4
19.0
Full scale span
Combined non-linearity and hysteresis2
7
Temperature effects (0 to 50°C)
20.0
21.0
±0.05
±0.25
Offset
±150
Span
±200
1
Offset warm-up shift
±50
Offset position sensitivity (±1g)
±10
Offset long term drift (one year)
±100
Input resistance
4.5
Output resistance
1.5
Units
mV
%FS
µV
kΩ
HCL0025...
Characteristics
Min.
Nom.
4
Zero pressure offset
±0.5
3,4
19.0
Full scale span
Combined non-linearity and hysteresis2
Temperature effects (0 to 70°C)7
Max.
20.0
21.0
±0.05
±0.25
Offset
±150
Span
±200
1
Offset warm-up shift
±50
Offset position sensitivity (±1g)
±5
Offset long term drift (one year)
±100
Input resistance
4.5
Output resistance
1.5
E / 11628 / E
Units
mV
%FS
µV
kΩ
3/10
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HCL Series
Miniature compensated low pressure sensors
PERFORMANCE CHARACTERISTICS (cont.)
(Vs = 12 V, TA = 25 °C, pressure applied to high pressure port)
HCL0050...
Characteristics
Min.
Nom.
Zero pressure offset4
Max.
±0.5
3,4
19.0
Full scale span
Combined non-linearity and hysteresis2
7
Temperature effects (0 to 70°C)
20.0
21.0
±0.05
±0.25
Offset
±150
Span
±200
1
Offset warm-up shift
±50
Offset position sensitivity (±1g)
±5
Offset long term drift (one year)
±100
Input resistance
4.5
Output resistance
1.5
Units
mV
%FS
µV
kΩ
HCL0075...
Characteristics
Min.
Nom.
4
Zero pressure offset
±0.5
3,4
19.0
Full scale span
Combined non-linearity and hysteresis2
Temperature effects (0 to 70°C)7
Max.
20.0
21.0
±0.05
±0.25
Offset
±150
Span
±200
1
Offset warm-up shift
±50
Offset position sensitivity (±1g)
±5
Offset long term drift (one year)
±100
Input resistance
4.5
Output resistance
1.5
E / 11628 / E
Units
mV
%FS
µV
kΩ
4/10
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HCL Series
Miniature compensated low pressure sensors
PHYSICAL DIMENSIONS AND ELECTRICAL CONNECTIONS
HCL...D...
SIL dual port, same side
12.70
4.70
2.70
6.50
Pin
1
2
3
4
17.00
2.65
Label
Connection
-Vs
+Vout
+Vs
-Vout
10.30
Ø 3.00
26.30
16.00
3.00
1.00
1.57
1 2
0.25
3
4
0.46
2.54
2.54
4.20
3.80
0.70
7.62
7.70
High pressure
port
Ø 2.00
Low pressure
port
11.90
14.90
15.90
first angle projection
dimensions in mm
HCL...E...
SMD dual port, same side
12.70
1.00
4.70
Label
2.65
16.00
15.32
5
Pin
1
2
3
4
5
6
7
8
3.00
16.70
Ø 3.00
8 7 6
6.50
6.90
1
2.06
4.06
2 3 4
2.54
2.54
7.70
0.70
4.76
4.20
11.90
14.90
15.90
8.26
Ø 2.00
3.80
0.46
High pressure
port
E / 11628 / E
N/C
7.62
6.76
Low pressure
port
Connection
-Vs
+Vout
+Vs
-Vout
first angle projection
dimensions in mm
5/10
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HCL Series
Miniature compensated low pressure sensors
PHYSICAL DIMENSIONS AND ELECTRICAL CONNECTIONS (cont.)
HCL...G...
SIL single port
6.50
12.70
1.00
17.00
2.65
16.00
Pin
1
2
3
4
Connection
-Vs
+Vout
+Vs
-Vout
10.30
Ø 3.00
26.30
Label
1.57
1 2
0.25
3 4
2.54
2.54
0.46
2.70
4.68
3.10
0.70
High pressure
port
Ø 2.00
7.62
11.90
14.90
15.90
first angle projection
dimensions in mm
HCL...H...
SMD single port
12.70
1.00
5
Pin
1
2
3
4
5
6
7
8
2.65
16.00
15.32
Label
Ø 3.00
16.70
6.50
8 7 6
1 2 3 4
4.06
2.54
2.54
6.76
Connection
-Vs
+Vout
+Vs
-Vout
N/C
7.62
0.70
0.46
E / 11628 / E
11.90
14.90
15.90
first angle projection
Ø 2.00
4.20
3.80
8.26
High pressure
port
dimensions in mm
6/10
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HCL Series
Miniature compensated low pressure sensors
HOUSING OPTIONS
Different housing options are available on request. Please contact First Sensor.
SIL dual port, opposite side (HCL...P...)
12.70
6.50
1.00
17.00
2.65
16.00
Ø 3.00
26.30
Pin
1
2
3
4
Label
10.30
1.57
1 2
3
4
4.20
0.46
7.70
High pressure
port
2.54
2.54
7.62
3.80
0.70
0.25
Low pressure
port
Connection
-Vs
+Vout
+Vs
-Vout
first angle projection
4.70
Ø 2.00
11.90
14.90
19.10
dimensions in mm
SMD dual port, opposite side (HCL...Q...)
12.70
5
1
2 3
Pin
1
2
3
4
5
6
7
8
6.50
Label
2.65
16.00
1.00
8 7 6
15.32
16.70
6.90
4
2.54
2.54
4.06
6.76
Connection
-Vs
+Vout
+Vs
-Vout
N/C
4.70
7.62
0.46
7.70
8.26
High pressure
port
E / 11628 / E
11.90
14.90
19.10
first angle projection
Ø 2.00
3.50
0.70
2.06
Low pressure
port
dimensions in mm
7/10
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HCL Series
Miniature compensated low pressure sensors
HOUSING OPTIONS (cont.)
Different housing options are available on request. Please contact First Sensor.
SIL dual port, top side (HCL...T...)
7.70
Pin
1
2
3
4
Connection
-Vs
+Vout
+Vs
-Vout
10.30
1.57
18.55
17.00
2.65
Label
27.85
16.00
14.90
11.90
Ø 2.00
12.70
4.85
1.00
3.80
4.20
1 2
0.25
3
4
0.46
2.54
2.54
Ø 3.00
first angle projection
3.00
E / 11628 / E
4.70
7.62
Low pressure
port
0.70
High pressure
port
dimensions in mm
8/10
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HCL Series
Miniature compensated low pressure sensors
HOUSING OPTIONS (cont.)
Different housing options are available on request. Please contact First Sensor.
Barbed pressure ports
(Available for all housing styles. Sample package shown: SMD dual port, same side)
12.70
1.00
6.90
5.00
Label
5.50
2.65
16.00
6.00
5
5.00
12.72
16.70
8 7 6
1 2 3 4
5.14
2.54
2.54
7.29
10.14
7.62
0.46
2.50
Low pressure
port
Ø 3.00
4.35
3.80
0.70
Ø 2.20
8.00
11.64
7.99
High pressure
port
first angle projection
16.70
17.70
dimensions in mm
Dual Inline Packages (DIP)
(Available for all housing styles. Sample package shown: DIP dual port, same side)
2.65
16.00
0.25
Label
3.00
16.70
Ø 3.00
4.70
6.50
12.7
1.00
8 7 6 5
6.90
1 2 3 4
2.54
2.54
9.28
3.59
7.62
0.46
E / 11628 / E
first angle projection
8.29
11.90
14.90
15.90
Ø 2.00
3.80
0.70
Low pressure
port
6.29
4.20
7.70
13.48
High pressure
port
dimensions in mm
9/10
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HCL Series
Miniature compensated low pressure sensors
ORDERING INFORMATION
Series
Options
HCL
Pressure range
Housing
0005
5 mbar
D
Diff SIL same side
12X 5
12.5 mbar
E
Diff SMD same side
0025
25 mbar
G
Gage SIL
0050
50 mbar
H
Gage SMD
0075
75 mbar
(P)
Diff SIL opposite side
(Q)
Diff SMD opposite side
(T)
Diff SIL same top side
Housings P, Q, T available on request.
Please contact First Sensor.
Example:
HCL
0005
D
Custom specific pressure ranges and sensor modifications are widely available:
· barbed pressure ports
· Dual inline packages (DIP)
... etc.
Please contact First Sensor for further information.
First Sensor reserves the right to make changes to any products herein. First Sensor 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.
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