SDX01D4-A - Honeywell - Product.Network

Microstructure Pressure Sensors

Low Cost, Compensated, DI P Package

0 psi to 1 psi up to 0 psi to 100 psi SDX Series

Sensing and Control

FEATURES

• Low Cost DIP

• Precision Temperature

Compensation

• Calibrated Zero & Span

• Small Size

• Low Noise

• High Impedance for Low

Power Ap pl icati ons

• Prime Grade Available

(SDXxxxyy-A)

TYPICAL APPLICAT IONS

• Medical Equipment

• Computer Peripherals

• Pneumatic Controls

• HVAC

WARNING

PERSONAL INJURY

DO NOT USE these

products as safety or

emergency stop devices or

in any other application

where failure of the product

could res ult in pers on al

injury.

Failure to comply with

these instructions could

result in death or serious

injury.

The SDX series sensors provide a very cost effective solution for pressure

applications that require small size plus performance. These calibrated and

temperature compensated sensors give an accurate and stable output over

a 0 °C to 50 °C [32 °F to 122 °F] temperature range. This series is intended

for use with non-corrosive, non-ionic working fluids such as air, dry gases

and the like.

Devices are available to measure absolute and gage pressures from 1 psi

(SDX01) up to 100 psi (SDX100). The absolute devices have an internal

vacuum reference and an output voltage proportional to absolute pressure.

The SDX devices are available in standard commercial and prime grades

(SDCxxxyy – A) to allow optimization of accuracy and cost in any given

application.

The SDX devices feature an integrated circuit (IC) sensor element and laser

trimmed thick film ceramic housed in a compact solvent resistant case. The

package is a double-wide (i.e. 0.600 inches lead spacing) dual-inline

package (DIP). This is the same familiar package used by IC manufacturers

except it is only 11,94 mm [0.470 in] long and has a pressure port(s). The pc

board area used b y each DIP is approxim atel y 0.26 in2. This extremely small

size enables the use of multiple sensors in limited available space. The DIP

provides excellent corrosion resistance and isolation to external package

stress.

The DIP mounts on a pc board like a standard IC with through-hole pins.

The pins anchor the pressure sensor to the pc board and provide a more

secure and stable unit than other types of packages.

The output of the bridge is ratiometric to the supply voltage and operation

from any dc supply voltage up to 20 Vdc is acceptable.

Contact your local honeywell representative or go to Honeywell’s website at

www.honeywell.com/sensing for additional details.

WARNING

MISUSE OF DOCUMENTATION

• The information presented in this product sheet is for reference only. Do not

use this document as a product installation guide.

• Complete installation, operation, and maintenance information is provided in

the instruct io ns supp li ed wit h each prod uc t.

Failure to comply with these instructions could result in death or serious

injury.

Microstructure Pressure Sensors

Low Cost, Compensated, DI P Package

0 psi to 1 psi up to 0 psi to 100 psi SDX Series

2 Honeywell • Sensi ng an d Control

PRESSURE RANGE SPECIFICATIONS

Model No*, Pressure Connection,

Pressure Type Full-Scale Span (1)

Gage Diff/Gage Absolute

Operating

Pressure Proof

Pressure (2) Min. Typ. Max.

SDX01G 2 SDX01D4 -- 17.37 mV 18.00 mV 18.63 mV

SDX01G2-A SDX01D4-A -- 0 psid to 1 psid 20 psid 17.82 mV 18.00 mV 18.80 mV

SDX05G 2 SDX05D4 -- 57.90 mV 60.00 mV 62.10 mV

SDX05G2-A SDX05D4-A -- 0 psid to 5 psid 20 psid 59.40 mV 60.00 mV 60.60 mV

SDX15G 2 SDX15D4 -- 86.85 mV 90.00 mV 93.15 mV

SDX15G2-A SDX15D4-A -- 0 psid to 15 psid 30 psid 89.10 mV 90.00 mV 90.90 mV

SDX15A2 86.85 mV 90.00 mV 93.15 mV

SDX15A4 86.85 mV 90.00 mV 93.15 mV

SDX15A2-A 89.10 mV 90.00 mV 90.90 mV

SDX15A4-A

0 psia to 15 psia 30 psia

89.10 mV 90.00 mV 90.90 mV

SDX30G 2 SDX30D4 -- 86.85 mV 90.00 mV 93.15 mV

SDX30G2-A SDX30D4-A -- 0 psid to 30 psid 60 psid 89.10 mV 90.00 mV 90.90 mV

SDX30A2 86.85 mV 90.00 mV 93.15 mV

SDX30A4 86.85 mV 90.00 mV 93.15 mV

SDX30A2-A 89.10 mV 90.00 mV 90.90 mV

SDX30A4-A

0 psia to 30 psia 60 psia

89.10 mV 90.00 mV 90.90 mV

SDX100G 2 SDX100D4 -- 96.50 mV 100.00 mV 103.5 mV

SDX100G2-A SDX100D4-A -- 0 psid to 100 psid 150 psid 99.00 mV 100.00 mV 101.0 mV

SDX100A2 96.50 mV 100.00 mV 103.5 mV

SDX100A4 96.50 mV 100.00 mV 103.5 mV

SDX100A2-A 99.00 mV 100.00 mV 101.0 mV

SDX100A4-A

0 psia to 100 psia 150 psia

99.00 mV 100.00 mV 101.0 mV

* Ordering information: Order model number. (-A) = Prime Grade

Pressure Connection and Pressure Type

G2 = “D2” DIP Package, Temperature Compensated Gage Sensor

G2-A = “D2” DIP Package, Prime Grade, Temperature Compensated Gage Sensor

D4 = “D4” DIP Package, Temperature Compensated Differential Sensor

D4-A = “D4” DIP Package, Prime Grade, Temperature Compensated Differential Sensor

A2 = “D2” DIP Package, Temperature Compensated Absolute Sensor

A2-A = “D2” DIP Package, Prime Grade, Temperature Compensated Absolute Sensor

A4 = “D4” DIP Package, Temperature Compensated Absolute Sensor

A4-A = “D4” DIP Package, Prime Grade, Temperature Compensated Absolute Sensor

GENERAL SPECIFICATIONS

Characteristic Description (Maximum Ratings) All Devices

Supply Voltage (VS) 20 Vdc

Common Mode Pressure 150 psig

Lead Soldering Temperature

(2 seconds to 4 seconds) 250 °C [482 °F]

ENVIRO NMENTAL SPECIFICAT IO N S

Characteristic Description (Maximum Ratings) All Devices

Compensated Operating Temperature 0 °C to 50 °C [32 °F to 122 °F]

Operating Temperature -40 °C to 85 °C [-40 °F to 185 °F]

Storage Temperature -55 °C to 125 °C [-67 °F to 257 °F]

Humidity Limits 0 % RH to 100 % RH

Microstructure Pressure Sensors

Low Cost, Compensated, DI P Package

0 psi to 1 psi up to 0 psi to 100 psi SDX Series

Honeywell • Sensing and Control 3

SDX SERIES PERFORMANCE CHARACTERISTICS (3)

Characteristic Min. Typ. Max. Unit

Zero Pressure Offset

Zero Pressure Offset (Prime Grade) (4) -1.0

-0.3 0.0

0.0 +1.0

0.3 mV

Combined Linearity and Hysteresis (5)

Combined Linearity and Hysteresis (5) (13) (Prime Grade) –

– ±0.2

±0.1 ±1.0

±0.25 % FSO

% FSO

Temperature Effect on Span 0 °C to 50 °C [32 °F to 122 °F] (6)

Temperature Effect on Span 0 °C to 50 °C [32 °F to 122 °F] (6) (Prime Grade) –

– ±0.4

±0.4 ±2.0

±1.0 % FSO

% FSO

Temperature Effect on Offset 0 °C to 50 °C [32 °F to 122 °F] (6)

Temperature Effect on Offset 0 °C to 50 °C [32 °F to 122 °F] (6) (Prime Grade) –

– ±0.2

±0.2 ±1.0

±0.5 mV

Repeatability (7) – ±0.2 ±0.5 % FSO

Input Resistance (8) – 4.0 – kOhm

Output Resistance (9) – 4.0 – kOhm

Common Mode Voltage (10) 1.5 3.0 5.0 Vdc

Response Time (11) – 100 – µS

Long Term Stability of Offset and Span (12) – ±0.1 – mV

SPECIFICATION NOTES

Note 1: Full-Scale Span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure.

Full-Scale Span is ratiometric to the supply voltage.

Note 2: Maxim um press ure above whic h causes permanent sensor failure.

Note 3: Reference Conditions: (Unless otherwise noted)

A = 25 °C, Supply VS = 12 Vdc, Common Mode Line pressure = 0 psig, Pressure applied to Port B. For absolute devices onl y,

pressure is applied t o Port A, and the output polarity is reversed.

Note 4: Maxim um zero pres sure offset for absolute devices is ±500 Microvolt.

Note 5: Hysteresis – the maximum output difference at any point within the operating press ure range for increasing and decreasing

pressure.

Note 6: Maxim um error band of the offset voltage and the error band of the span, relative to the 25 °C [77 °F] reading.

Note 7: Maxim um difference in output at any pressure within the operating pressure range and the temperature within 0 °C to 50 °C

[32 °F to 122 °F] after:

a) 100 temperature cycl es, 0 °C to 50 °C [32 °F to 122 °F]

b) 1.0 million pressure cycles, 0 psi to full-scale span.

Note 8: Input resistance is the resistance between VS and ground.

Note 9: Output resistance is the resistance between the + and - outputs.

Note 10: Common Mode voltage of the output arms for VS=12 Vdc.

Note 11: Response tim e for a 0 psi to Full-Scale Span pressure step change, 10 % to 90 % rise time.

Note 12: Long term stability over a one-year period.

Note 13: Maximum combined Li neari ty and Hysteresis for the SDX05 prime grade is ±0.5 %.

ELECTRICAL CONNECTIONS

Microstructure Pressure Sensors

Low Cost, Compensated, DI P Package

0 psi to 1psi up to 0 psi to 100psi SDX Series

Sensing a nd Control

www.honeywell.com/sensing

Honeywell

11 West Spring Street

Freeport, Illinois 61032

008103-2-EN IL50 GLO 104 Printed in USA

PHYSICAL DIMENSIONS for Reference Only (mm/in)

SDX A2/G2 Package

SDX A4 Package SDX D4 Package

WARRANTY/REMEDY

Honeywell warrants goods of its manufacture as being

free of defective materials and faulty workmanship.

Contact your local sales office for warranty information. If

warranted goods are returned to Honeywell during the

period of coverage, Honeywell will repair or replace

without charge those items it finds defective. The

foregoing is Buyer’s sole remedy and is in lieu of all

other warranties, expressed or implied, including

those of merchantability and fitness for a particular

purpose.

Specifications may change without notice. The

information we supply is believed to be accurate and

reliable as of this printing. However, we assume no

responsi bil ity for its use.

While we provide application assistance personally,

through our literature and the Honeywell web site, it is up

to the customer to determine the suitability of the product

in the application.

For application assistance, current specifications, or

name of the nearest Authorized Distributor, contact a

nearby sales office. Or call:

1-800-537-6945 USA/Canada

1-815-235-6847 Internationa l

FAX

1-815-235-6545 USA

INTERNET

www.honeywell.com/sensing

info.sc@honeywell.com

Mouser Electronics

Authorized Distributor

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