Features

. 3V excitation, Battery operation available

. Very small surface mountable package, Easy to mount on PCB

. Volt level output

. On-chip amplification and temperature compensations

. Pre-calibration of offset voltage and span

Applications

. Industrial instrumentation

. Pressure switch, Pneumatic device

. Medical device

Part number for ordering

X3DM - 050KP D S R

Pressure type

Differential pressure

Model

X3DM

Package configuration

Surface mount package

Measurable pressure range (kPa)

Part number for ordering

100

100

X3DM-100KPDWSR

0

50

X3DM-050KPDSR

0

100

X3DM-100KPDSR

0

200

X3DM-200KPDSR

0

1000

X3DM-001MPDSR

Model/Rated pressure

100KPDW

050KPD

100KPD

200KPD

001MPD

Unit

Recommended operating conditions

Pressure type

Differential pressure

Rated pressure

100

50

100

200

1000

kPa

1.020

0.510

1.020

2.040

10.20

kg/cm

2

Measurable pressure range

100

100

0

50

0

100

0

200

0

1000

kPa

Pressure media

Non-corrosive gas only

Excitation voltage

3.0

0.15

VDC

Absolute maximum rating

Maximum load pressure

Twice of rated pressure

1.5times of rated pressure

Maximum excitation voltage

6VDC

Operating temperature

10

80

Storage temperature

20

100

Operating humidity

30

80 (No dew condensation)

RH

Electric performances/characteristics(Excitation voltage Vcc=3.0V constant, Ambient temperature Ta=25

)

Current consumption

less than 6

mA

Output impedance

less than 10

Source current

less than 0.1

mA

Sink current

less than 1

mA

Mechanical response time

2 (For the reference)

msec

Full scale span voltage

1.5

V

Offset voltage

1, 2

0.5

0.075

V

Full scale span voltage

1, 2

2.0

0.075

V

Accuracy

2

5.0

FS/0

50

Note ;

1) Output refers to pressure at pressure port 2.

2) Excluding input voltage error.

Pre-amplified/3V Excitation/Differential

X3DM Data sheet

Terminal leads direction (See Outline Diagram)

R:

Model

X3DM

Rated pressure (Pa)

Terminal leads configuration

S : Surface mount package

Pressure type

D

: Differential

DW : Differential (Bipolar pressure)

Specifications

1