MPX5700

Sensors

Freescale Semiconductor

5

Pressure

PRESSURE (P1)/VACUUM (P2) SIDE IDENTIFICATION TABLE

Freescale designates the two sides of the pressure sensor

as the Pressure (P1) side and the Vacuum (P2) side. The

Pressure (P1) side is the side containing fluorosilicone gel

which protects the die from harsh media. The Freescale MPX

pressure sensor is designed to operate with positive

differential pressure applied, P1 > P2.

The Pressure (P1) side may be identified by using the

following table.

Part Number

Case Type

Pressure (P1)

Side Identifier

MPX5700A/D

867

Stainless Steel Cap

MPX5700DP

867C

Side with Part Marking

MPX5700GP/AP

867B

Side with Port Attached

MPX5700GS/AS

867E

Side with Port Attached

MPX5700ASX

867F

Side with Port Attached