Datasheet.kr   

SDX01G2 데이터시트 PDF




Sensym에서 제조한 전자 부품 SDX01G2은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 SDX01G2 자료 제공

부품번호 SDX01G2 기능
기능 Low cost compensated pressure sensors
제조업체 Sensym
로고 Sensym 로고


SDX01G2 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 4 페이지수

미리보기를 사용할 수 없습니다

SDX01G2 데이터시트, 핀배열, 회로
SDX Series
Low cost compensated pressure sensors in DIP package
FEATURES
· 0...1 psi to 0...100 psi
· Low cost DIP package
· Temperature
compensation
· Calibrated zero and span
· Small size
· Low noise
· High impedance for
low power applications
APPLICATIONS
· Medical equipment
· Computer peripherals
· Pneumatic controls
· HVAC
GENERAL DESCRIPTION
The SDX series sensors will provide
a very cost effective solution for
pressure applications that require
small size plus performance. These
internally calibrated and temperature
compensated sensors give an accu-
rate and stable output over a 0 to 50°C
temperature range. This series is in-
tended for use with non-corrosive, non-
ionic working fluids such as air and
dry gases.
Devices are available to measure
absolute, differential and gage
pressures from 1 psi (SDX01) up to
100 psi (SDX100). The absolute (A)
devices have an internal vacuum
reference and an output voltage
proportional to absolute pressure.
The output of the bridge is ratiometric to
the supply voltage and operation from
any D.C. supply voltage up to +20 V is
acceptable.
The SDX devices feature an integrated
circuit sensor element and laser
trimmed thick film ceramic housed in
a compact solvent resistant case. This
package provides excellent corrosion
resistance and isolation to external
Scale:
1 cm
½ inch
package stresses. The DIP package
also provides convenient mounting
and pressure ports for ease of use
with standard plastic tubing for
pressure connection.
All SDX devices are calibrated for span
to within 3.5 % and provide an offset
(zero pressure output) of ±1 mV max.
These parts were designed for low
cost applications where the user can
typically provide fine-adjustment of
zero and span in external circuitry. For
higher accuracies, refer to the SDX-A
series datasheet.
EQUIVALENT CIRCUIT
ELECTRICAL CONNECTION
Vs
P2 1 out + out - 1 P1
out + 1
+Vs
GND GND
+Vs GND P1
+Vs
4 out - out + 4 out - P2 4
vent hole
+ - SDXxxxG2
SDXxxxA2
Top View
SDXxxxD4
Note:
The polarity identicated is for pressure applied to
SDXxxxG2:
P2 (backward gage)
SDXxxxA2:
P1 (forward gage)
SDXxxxD4:
P2 (backward gage)
March 2004 / 062
1/4
http://www.sensortechnics.com




SDX01G2 pdf, 반도체, 판매, 대치품
SDX Series
Low cost compensated pressure sensors in DIP package
GENERAL DISCUSSION
The SDX series devices give a voltage output which is directly
proportional to applied pressure. The gage devices will give
an increasing positive going output when increasing pressure
is applied to the pressure port. The absolute device will give a
decreasing output when increasing pressure is applied to the
port. The devices are ratiometric to the supply voltage and
changes in the supply voltage will cause proportional changes
in the offset voltage and full-scale span.
PNEUMATIC INTERFACE
The DIP also provides convenient mounting and pressure
ports for ease of use with standard 1/16" ID, 1/8" OD, 1/32"
wall, flexible plastic tubing for pressure connection.
The small tubing has several advantages over larger tubing
commonly used with pressure sensors:
1) The tubing can be formed in a much smaller radius without
kinking.
2) The tubing is easier to handle.
3) The tubing is available in a variety of colors such as clear,
white, yellow, blue, green, etc. to enable color coding of
pneumatic circuits with multiple pressure sensors in the
same way that wiring harnesses are color coded in electrical
circuits. This greatly simplifies troubleshooting.
4) Less stress is placed on the pressure sensor package
resulting in less potential for offset shift.
5) Less physical space is required for the small tubing.
6) The lower volume of air in the small tubing results in faster
pressure sensor response.
USER CALIBRATION
The SDX devices are fully calibrated for offset and span and
should therefore require little user adjustment in most appli-
cations. For more precise span and offset adjustments,
contact the factory.
VACUUM REFERENCE (absolute devices)
Absolute sensors have a hermetically sealed vacuum reference
chamber. The offset voltage on these units is therefore
measured at vacuum, 0 psia. Since all pressure is measured
relative to a vacuum reference, all changes in barometric
pressure or changes in altitude will cause changes in the
device output.
MEDIA COMPATIBILITY
SDX devices are compatible with most non-corrosive gases.
Because the circuitry is coated with a protective silicon gel,
many otherwise corrosive environments can be compatible
with the sensors. Fluids must generally be compatible with
silicon gel, plastic, RTV, silicon, and glass for use with the
gage devices (only). For questions concerning media compati-
bility, contact the factory.
MECHANICAL AND MOUNTING CONSIDERATIONS
The DIP housing is designed for convenient pressure
connection and easy PC board mounting. For pressure attach-
ment tygon and silicon tubing is recommended.
APPLICATION INFORMATION
The application information for the SCX series is also appli-
cable to the SDX series.
ORDERING INFORMATION
operating pressure
0 - 1 psi
0 - 5 psi
0 - 15 psi
0 - 30 psi
0 - 100 psi
absolute devices
---
---
SDX15A2
SDX30A2
SDX100A2
part number
gage devices
SDX01G2
SDX05G2
SDX15G2
SDX30G2
SDX100G2
gage/differential devices
SDX01D4
SDX05D4
SDX15D4
SDX30D4
SDX100D4
SenSym and Sensortechnics reserve the right to make changes to any products herein. SenSym and Sensortechnics do 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.
4/4 March 2004 / 062
http://www.sensortechnics.com

4페이지












구       성 총 4 페이지수
다운로드[ SDX01G2.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
SDX01G2

Low cost compensated pressure sensors

Sensym
Sensym

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵