HDOB001AY8P [SENSORTECHNICS]
Precision compensated pressure sensors; 精密补偿压力传感器
| 型号： | HDOB001AY8P |
| 厂家： | 
SENSORTECHNICS GMBH |
| 描述： | Precision compensated pressure sensors |
| 文件： | 总5页 (文件大小：77K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HDO Series
Precision compensated pressure sensors
FEATURES
· 10 mbar to 5 bar,
absolute, gage or differential pressure
· Calibrated and temperature
compensated
· High impedance for low power
applications
· Small SMD packages
· RoHS compliant
· Sensortechnics PRO services
MEDIA COMPATIBILITY
To be used with non-corrosive, non-ionic working
fluids such as clean dry air, dry gases and the like.
EQUIVALENT CIRCUIT
SPECIFICATIONS
Maximum ratings
+Vs
5
Supply voltage VS
Lead specifications
+20 VDC
Average preheating temperature gradient 2.5 K/s
Soak time
ca. 3 min
50 s
40 s
15 s
260°C
-3.5 K/s
Time above 217°C
Time above 230°C
Time above 250°C
Peak temperature
Cooling temperature gradient
-Vout
3
+Vout
1
Temperature ranges
Compensated
0 ... 50 °C
(0 ... 70 °C on request)
-40 ... 85 °C
Operating
Storage
-40 ... 125 °C
Humidity limits (non-condensing)
0 ... 100% RH
2
GND
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HDO Series
Precision compensated pressure sensors
PRESSURE RANGES SPECIFICATIONS1
Full-scale span2
Typ.
Operating
pressure
Proof
Burst
Part number
pressure11
pressure12
Min.
Max.
HDOM010...P
HDOM020...P
HDOM050...P
HDOM100...P
HDOM200...P
HDOM500...P
HDOB001A...P
HDOB001(D,G)...P
HDOB002...P
HDOB005...P
HDOM010...H
HDOM020...H
HDOM050...H
HDOM100...H
HDOM200...H
HDOM500...H
HDOB001A...H
HDOB001(D,G)...H
HDOB002...H
HDOB005...H
0...10 mbar
0...20 mbar
0...50 mbar
0...100 mbar
0...200 mbar
0...500 mbar
0...1 bara
100 mbar
100 mbar
250 mbar
250 mbar
1 bar
150 mbar
150 mbar
500 mbar
500 mbar
1.4 bar
1.4 bar
5 bara
19.7 mV
24.7 mV
19.7 mV
19.7 mV
20.0 mV
25.0 mV
20.0 mV
20.0 mV
20.3 mV
25.3 mV
20.3 mV
20.3 mV
Specifications available on request.
Please contact Sensortechnics.
1 bar
3 bara
89.1 mV
90.0 mV
90.9 mV
0...1 bar
3 bar
5 bar
Specifications available on request.
Please contact Sensortechnics.
0...2 bar
4 bar
6 bar
0...5 bar
7 bar
7 bar
0...10 mbar
0...20 mbar
0...50 mbar
0...100 mbar
0...200 mbar
0...500 mbar
0...1 bara
100 mbar
100 mbar
250 mbar
250 mbar
1 bar
150 mbar
150 mbar
500 mbar
500 mbar
1.4 bar
1.4 bar
5 bara
19.5 mV
20.0 mV
25.0 mV
20.0 mV
20.0 mV
20.5 mV
24.5 mV
19.37 mV
19.37 mV
25.5 mV
20.63 mV
20.63 mV
Specifications available on request.
Please contact Sensortechnics.
1 bar
3 bara
86.85 mV
90.0 mV
93.15 mV
0...1 bar
3 bar
5 bar
Specifications available on request.
Please contact Sensortechnics.
0...2 bar
4 bar
6 bar
0...5 bar
7 bar
7 bar
Specification notes:
1. Reference conditions: supply voltage, VS = 12VDC; TA = 25°C; common mode line pressure = 0 bar; pressure applied to high
pressure port.
2. Span is the algebraic difference between the output voltage at full scale pressure and the output at zero pressure. Span is
ratiometric to the supply voltage.
3. Hysteresis is the maximum output difference at any point within the operating pressure range for increasing and decreasing
pressure.
4. Maximum error band of the offset voltage and the error band of the span, relative to the 25°C reading.
5. Maximum difference in output at any pressure within the operating pressure range and temperature within 0 to +50°C after:
a) 100 temperature cycles, 0 to +50°C.
b) 1.0 million pressure cycles, 0 psi to full scale span.
6. Input impedance is the impedance between VS and ground.
7. Output impedance is the impedance between + and - outputs.
8. This is the common mode voltage of the output arms for VS = 12 VDC
.
9. Response time for a zero to full scale span pressure step change, 10 to 90 % rise time.
10. Long term stability over a one year period.
11. Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters
of the sensing element.
12. Burst pressure is the maximum pressure which may be applied without causing damage to the sensing element or leaks to
the housing.
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HDO Series
Precision compensated pressure sensors
PERFORMANCE CHARACTERISTICS1
All HDO...P devices (Prime Grade)
Characteristics
Zero pressure offset
Min.
Typ.
0
Max.
+0.25
±0.25
±0.5
Unit
mV
-0.25
Combined linearity and hysteresis3
±0.1
±0.2
±0.4
±0.2
>12
4.0
%FSO
mV
Temperature effects (0...50 °C)4
Offset
Span
±1.0
%FSO
Repeatability5
±0.5
Input impedance6
kΩ
Output impedance7
Common mode voltage8
Response time9
4.8
6.0
7.2
VDC
µsec
mV
100
±0.1
Long term stability of offset and span10
All HDO...H devices (High Grade)
Characteristics
Min.
-0.75
-0.5
Typ.
0
Max.
+0.75
+0.5
±1.0
±1.0
±2.0
±0.5
Unit
Zero pressure offset
devices up to 20 mbar
all other devices
Combined linearity and hysteresis3
mV
0
±0.2
±0.2
±0.4
±0.2
>12
4.0
%FSO
mV
Temperature effects
(0...50 °C)4
Offset
Span
%FSO
Repeatability5
Input impedance6
Output impedance7
Common mode voltage8
Response time9
kΩ
4.8
6.0
7.2
VDC
µsec
mV
100
±0.1
Long term stability of offset and span10
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HDO Series
Precision compensated pressure sensors
PHYSICAL DIMENSIONS AND ELECTRICAL CONNECTIONS
Different housing options are available on request. Please contact Sensortechnics.
HDO...E... (SMD, 2 ports same side)
15.0
Pin
1
Connection
+Vout
GND
7.5
Ø 2.3
4.1
High pressure port
2
3
-Vout
4
N / C
5
+Vs
6
N / C
4
5
6
3
2
1
Note:
The polarity indicated is
for pressure applied to
high pressure port
(forward gage).
3.2
Pin marking
7.0
9.1
9.9
third angle projection
dimensions in mm
HDO...Y... (SMD, 1 port axial)
11.9
4.0
0.7
Pin
1
Connection
+Vout
GND
4
5
6
2
3
-Vout
4
N / C
5
+Vs
3
2
10.4
1
6
N / C
Pin
marking
15.79
Note:
Pressure port is in forward
gage configuration
2.54
0.46
third angle projection
dimensions in mm
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HDO Series
Precision compensated pressure sensors
ORDERING INFORMATION
Series
HDO
Pressure range Pressure mode
Housing
Porting
Grade
High
SMD, 2 ports
same side
H
P
Options
M010
M020
M050
M100
M200
M500
B001
(B001A)
A*
D
E*
8
10 mbar
20 mbar
50 mbar
100 mbar
200 mbar
500 mbar
1 bar
Absolute
Differential
Gage
Straight
Prime
SMD, 1 port
axial
G
Y**
1 bara
B002
B005
2 bar
5 bar
* only available from * standard for differential
1 bar
devices, "D"
** standard for absolute
and gage devices,
"A" and "G"
Example:
Note:
HDO
M100
G
Y
8
P
Devices highlighted in grey are preferred stock items
Sensortechnics PRO services:
· Extended guarantee period of 2 years
· Custom product modifications and adaptations even for small quantities
· Advanced logistics models for supply inventory and short delivery times
· Technical support through application engineers on the phone or at your site
· Traceability of each sensor through serial numbers on request
· No product specification changes without customer notification
· No product obsolescence without very early prior notice
· Fastest possible technical response for design and QA engineers
· Long term product availability for your spares and service needs
... plus other services on request
Sensortechnics reserves the right to make changes to any products herein. Sensortechnics 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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