TruStability
®
Board Mount Pressure Sensors
Honeywell’s TruStability
®
TSC Series and NSC Series are piezoresistive silicon pressure sensors offering a ratiometric analog
output for reading pressure over the specified full scale pressure span and temperature range.
TSC Series:
• Temperature compensated and unamplified.
• Compensation makes it easier to integrate the sensor into a system by eliminating the need to calibrate the system over
temperature and also offers reduced part-to-part variation.
• Compensated temperature range is 0 °C to 85 °C [-32 °F to 185 °F].
• Operating temperature range is -40 °C to 85 °C [-40 °F to 185 °F].
• Measures differential or gage pressures
NSC Series:
• Uncompensated and unamplified.
• Allows customers the flexibility of performing their own calibration while still benefiting from the industry-leading stability,
accuracy, and repeatability that the Honeywell TruStability
®
Pressure Sensors provide.
• Operates as specified from -40 °C to 85 °C [-40 °F to 185 °F].
• Measures absolute, differential or gage pressures.
The absolute versions have an internal vacuum reference and an output value proportional to absolute pressure. Differential
versions allow measurement of pressure between two pressure ports. Gage versions are referenced to atmospheric pressure
and provide an output proportional to pressure variations from atmosphere.
The TSC Series and NSC Series sensors are intended for use with non-corrosive, non-ionic gases, such as air. Port 1 can
also be used for non-corrosive, non-ionic liquids on sensors rated above 60 mbar | 6 kPa | 1 psi.
The TSC and NSC Series offer numerous package styles and mounting options, making it easier for device manufacturers to
integrate the product into their applications. These sensors offer infinite resolution on the pressure signal. Frequency response
is also typically limited only by the end user’s system. All products are designed and manufactured according to ISO 9001.
,
Table of Contents
Features and Benefits . . . . . . . . . . . . . . . . . . 3-4
Potential Applications . . . . . . . . . . . . . . . . . . . . 5
TSC Series and NSC Series General
Specifications . . . . . . . . . . . . . . . . . . . . . . . . 6-7
TSC Series Nomenclature and Order Guide . . 8
NSC Series Nomenclature and Order Guide . . 9
TSC Series Pressure Range Specifications
±60 mbar to ±10 bar . . . . . . . . . . . . . . . . . . 10
±6 kPa to ±1 MPa . . . . . . . . . . . . . . . . . . . . . 11
±1 psi to ±150 psi . . . . . . . . . . . . . . . . . . . . . 12
NSC Series Pressure Range Specifications
±2.5 mbar to ±10 bar . . . . . . . . . . . . . . . . . . 13
±250 Pa to ±1 MPa. . . . . . . . . . . . . . . . . . . . 14
±1 inH
2
O to ±150 psi . . . . . . . . . . . . . . . . . . 15
Available Standard Configurations . . . . . . .16-17
Dimensional Drawings
DIP Packages. . . . . . . . . . . . . . . . . . . . . 18-20
SMT Packages . . . . . . . . . . . . . . . . . . . 21-23
SIP Packages . . . . . . . . . . . . . . . . . . . . . 24-28
Pinouts, PCB Layouts, Circuit Examples . . . . 29
TruStability
®
Board Mount Pressure
Sensors Portfolio Overview . . . . . . . . . . . . . . 30
Additional Information. . . . . . . . . . . . back cover
What makes our sensors better?
•
Stability and reliability you can count on
•
Industry-leading accuracy down to ±0.15 %FSS BFSL
•
Port and housing options simplify integration
•
Wide pressure range from ±2.5 mbar to ±10 bar |
±250 Pa to ±1 MPa | ±1 inH
2
O to ±150 psi
•
Small package size
•
Low power consumption
stability • accuracy • flexibility • small size
2
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Features
and Benefits
INdUSTry-leadINg loNg-Term STabIlITy
Even after long-term use and thermal extremes, these sensors perform
substantially better relative to stability than any other pressure sensor available in
the industry today:
• Minimizes system calibration needs and maximizes system performance.
• Helps support system uptime by eliminating the need to service or replace the
sensor during its application life.
INdUSTry-leadINg aCCUraCy
Extremely tight accuracy down to ±0.15 %FSS BFSL:
• Reduces software needed to correct system inaccuracies, minimizing system
design time.
• Supports system accuracy and warranty requirements.
Minimizes system calibration and design
needs; supports system uptime.
INdUSTry-leadINg flexIbIlITy
• Modular, flexible design with numerous package styles, pressure ports, and
options simplifies integration into the device manufacturer’s application.
• Single side wet media allows the end customer to use one port of the sensor
with condensing humidity or directly with non-corrosive liquid media.
Simplifies product integration.
INSeNSITIve To moUNTINg orIeNTaTIoN
Allows flexibility of use within the application.
Small SIze
Miniature 10 mm x 10 mm [0.39 in x 0.39 in] package is very small when
compared to most board mount pressure sensors:
• Occupies less area on the PCB.
• Typically allows for easy placement on crowded PCBs or in small devices.
repeaTabIlITy
Provides
excellent repeatability, high accuracy and reliability
under many
demanding conditions.
SUpporTS leaN maNUfaCTUrINg
• J-STD-020-D MSL 1 unlimited shelf life after packaging is opened.
• System can be calibrated within one hour after reflow solder.
• Compatible with modern lead-free and no-clean solder processes.
sensing.honeywell.com
3
Features
and Benefits
exTremely low power CoNSUmpTIoN
• Operating supply voltage as low as 1.5 Vdc.
• Reduces power consumption, provides extended battery life, and promotes
energy efficiency.
abSolUTe, dIffereNTIal aNd gage TypeS
• Provides flexibility of use within the application.
• Absolute type on NSC Series only.
preSSUre raNgeS from ±2.5 mbar To ±10 bar | ±250 pa To
±1 mpa | ±1 INH
2
o To ±150 pSI
Optimizes the customer’s system performance by maximizing pressure resolution
with more available pressure ranges.
roHS aNd ISo9001 ComplIaNCe
4
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Analog electronics
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