Pressure sensor MEAS MS5525DSO
temperaturemedicalsmall form factor

Pressure sensor - MEAS MS5525DSO - TE Connectivity - temperature / medical / small form factor
Pressure sensor - MEAS MS5525DSO - TE Connectivity - temperature / medical / small form factor
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Characteristics

Evaluation type
temperature, pressure
Applications
medical
Other characteristics
small form factor
Pressure range

Max.: 0.07 bar
(1.02 psi)

Min.: -0.07 bar
(-1.02 psi)

Description

Summary
Digital differential pressure and altimeter sensor module MEAS MS5525DSO. Nominal range 1 psi, 24-bit ADC, ±0.25% span accuracy.

Identifiers
  • TE Internal #: 5525DSO-DB001DS
  • TE Internal Description: 1PSID DIGITAL PRESSURE SENSOR


Key Features
  • Nominal pressure (psi): 1 (differential)
  • Sensor type: Digital pressure and altimeter sensor module
  • Proof pressure: 60 psi
  • Resolution: 24-bit ADC
  • Pressure accuracy: ±0.25% span
  • Output interfaces: I²C and SPI (Mode 0, 3)


Electrical Characteristics
  • Supply voltage range: 1.8 – 3.6 V


Dimensions
  • Height: 9.7 mm [0.381 in]
  • Length: 12.5 mm [0.492 in]
  • Width: 7.9 mm [0.311 in]


Usage Conditions
  • Operating temperature range: -40 – 125 °C [-40 – 257 °F]
  • Nominal pressure: 1 psi (differential)


Operation / Application
  • Output interface: I²C and SPI (Mode 0, 3)
  • Proof pressure range: 60 psi
  • Typical applications: board-mount pressure sensing and altimeter modules (digital)


Packaging & Mechanical
  • Package: SOIC-14
  • Leg style: Gull wing
  • Sensor port configuration: Dual barb


Production & Availability Notes
  • Product status: Active
  • Special order: Noncancelable and nonreturnable (special order)


Documents
  • Datasheet: MS5525DSO (ENG_DS_MS5525DSO_E.pdf)
  • Customer view models and CAD files (3D and 2D)
  • Purchase specification and series surface models (archive files)


Technical specifications
  • Model / Series: MEAS MS5525DSO
  • Pressure range (nominal): 1 psi (differential)
  • Proof pressure: 60 psi
  • Accuracy: ±0.25% span
  • ADC resolution: 24-bit
  • Output interfaces: I²C, SPI (Mode 0, 3)
  • Supply voltage: 1.8 – 3.6 V
  • Operating temperature: -40 – 125 °C
  • Package: SOIC-14, gull wing
  • Sensor port: dual barb
  • Dimensions (H×L×W): 9.7 mm × 12.5 mm × 7.9 mm

Catalogs

No catalogs are available for this product.

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Exhibitions

Meet this supplier at the following exhibition(s):

MEDICA 2026
MEDICA 2026

16-19 Nov 2026 Düsseldorf (Germany) Hall 8a - Stand R17

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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