Pressure sensors

Barometric pressure transducer for SMT

ASB 1200 E

Preliminary data

AS SEN PD

2009-08-03

Please read

Cautions and warnings and

Page 2 of 8

Important notes at the end of this document.

Applications

Medical devices

Weather stations

Handheld devices (Mobile, navigation, …)

Features

Piezoresistive MEMS technology

Measured media:

Air, non-aggressive gases (gas humidity

0 ... 100% r.h., short term dewing admissible).

Suitable for IP54 applications (gel protected).

Unsuitable for substances, which react with

glass, silicon, stainless steel, ceramics,

aluminum, silicone glue or silicone gel.

Whetstone bridge with mV output,

ratiometric to supply voltage

RoHS-compatible, halogen-free

SMT ceramic package for PCB mounting

Outstanding long-term stability

Delivery mode

Tray

Dimensional drawings

0.5

Material: PtAg

3

2

R3

R1

R4

R2

1

4

electrical diagram:

4

3

1

2

1.7

3

0.7

0.8

2.2

1: Vout+

2: VDD–

3: Vout–

4: VDD+

All dimensions in mm