1220
Standard
SPECIFICATIONS
FEATURES
Dual-in-Line Package
0ºC to 50ºC Compensated
Temperature Range
±0.1% Non-Linearity
1.0% Interchangeable Span
(provided by current set resistor)
Solid State Reliability
APPLICATIONS
Medical Instruments
Airspeed and Altitude Measurements
Process Control
Factory Automation
Vacuum Measurement
Handheld Calibrators
SENSOR SOLUTIONS /// 1220
PC Board Mountable Pressure Sensor
0-50 mV Output
Voltage Excitation
Gage, Absolute, and Differential
Temperature Compensated
The 1220 is a temperature compensated, piezoresistive
silicon pressure sensor packaged in a dual-in-line configuration
and intended for cost sensitive applications where excellent
performance and long-term stability are required.
When using the 1220 with a fixed voltage reference and
current set resistor as shown in the application schematic, a span
of 50mV and 1% interchangeability can be achieved. Integral
temperature compensation is provided over a range of 0-50°C
using laser-trimmed resistors. Gage, absolute, and differential
pressure ranges from 0-2 psi to 0-100 psi are available. Multiple
lead and tube configurations are available for specific
applications.
Please refer to the 1220 1psi datasheet for low pressure
applications. For current excitation, please refer to the Model
1210.
08/2017
Page 1
1220
Standard
STANDARD RANGES
Range
0 to 2
0 to 5
0 to 15
0 to 30
0 to 50
0 to 100
psia
psid
psig
PERFORMANCE SPECIFICATIONS
Supply Voltage: See application schematic
Ambient Temperature: 25°C (unless otherwise specified)
PARAMETERS
Span
MIN
TYP
MAX
UNITS
NOTES
49.5
50
50.5
mV
1
Zero Pressure Output
-2
2
mV
Pressure Non Linearity
-0.1
±0.05
0.1
%Span
Pressure Hysteresis
-0.1
±0.01
0.1
%Span
Input Resistance
2500
4400
6000
Ω
Output Resistance
2
Ω
4200
Temperature Error – Span
-0.5
±0.3
0.5
%Span
3
Temperature Error – Zero
-0.5
±0.1
0.5
%Span
3,8
.15
%/oC
3
Thermal Hysteresis – Zero
±0.05
%Span
3
Short Term Stability (Offset & Span)
±0.05
% Span
4
Long Term Stability (Offset & Span)
±0.10
% Span
5
Supply Voltage Reference
1.235
V
Temperature Coefficient-Resistance
Response Time (10% to 90%)
Output Noise (10Hz to 1kHz)
1.0
ms
1.0
µV p-p
Pressure Overload
Compensated Temperature
3X
Rated
0
50
°C
Operating Temperature
-40
+125
°C
Storage Temperature
-50
+150
°C
Weight
3
Solder Temperature
Weight
6
7
grams
250ºC Max 5 Sec.
Non-Corrosive Dry Gases Compatible with Silicon, Pyrex,
RTV, Ceramic, Nickel, Gold, and Aluminum
Notes
1.
Refer to application schematic.
2.
Best fit straight line.
Maximum temperature error between 0°C and 50°C with respect to 25°C. For 2psi devices, Temperature Error -- Zero is ±1.25%.
3.
4.
Short term stability over 7 days with constant current and temperature.
5.
Long term stability over a one year period with constant voltage and temperature.
6.
For a zero-to-full scale pressure step change.
7.
2X maximum for 100 psi device.
SENSOR SOLUTIONS /// 1220
08/2017
Page 2
1220
Standard
DIMENSIONS
CONNECTIONS
SENSOR SOLUTIONS /// 1220
08/2017
Page 3
1220
Standard
APPLICATION SCHEMATIC
SENSOR SOLUTIONS /// 1220
08/2017
Page 4
1220
Standard
ORDERING INFORMATION
1220A – 030 A – 3 B
Pressure Range [psi]
002+
005+
015
030
050
100
Electrical
Long Tube
L
S
Short Tube
N
No Tube
B
Barb Tube
+
Gage and Differential Only
Lead Configuration
1
Same Side as Vent Tube
3
Opposite Side as Vent Tube
Pressure Type
G
Gage
A
Absolute
D
Differential
NORTH AMERICA
EUROPE
ASIA
Measurement Specialties, Inc.,
a TE Connectivity Company
Tel: 800-522-6752
customercare.frmt@te.com
Measurement Specialties (Europe), Ltd.,
a TE Connectivity Company
Tel: 800-440-5100
customercare.bevx@te.com
Measurement Specialties (China), Ltd.,
a TE Connectivity Company
Tel: 0400-820-6015
mailto:customercare.shzn@te.com
TE.com/sensorsolutions
Measurement Specialties, Inc., a TE Connectivity company.
Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to
herein might be trademarks of their respective owners.
The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes
no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard
Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or
misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application.
© 2015
TE Connectivity Ltd. family of companies
SENSOR SOLUTIONS /// 1220
All Rights Reserved.
08/2017
Page 5
很抱歉,暂时无法提供与“1220A-100G-3N”相匹配的价格&库存,您可以联系我们找货
免费人工找货