WF3050D Digital Pressure Sensor Series

WF3050D Piezoresistive Silicon Micro-Machined Sensor

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WF3050D Series are digital gauge pressure sensors combining a silicon micro-machined sensing element with a dedicated signal conditioning ASIC. The integrated ASIC incorporates a 24-bit resolution Σ-Δ analog-to-digital converter, producing high-precision digital pressure values directly — fully calibrated and temperature compensated from the factory, allowing the sensor to be installed into end systems without further processing or adjustment.

Datasheet: WF3050D Digital Pressure Sensor

Related Resources

Alternative package for layout flexibility — identical performance to the WF6268D in a different mechanical footprint, giving designers a viable option when PCB space or connector orientation constrains the standard package
24-bit Σ-Δ ADC — high-resolution analog-to-digital conversion integrated within the ASIC, outputting precise digital pressure values directly
Fully calibrated and temperature compensated — factory-processed output allows direct installation into end systems without further adjustment
ESD robustness and fast response time — reliable operation in environments with electrostatic discharge risk and time-sensitive measurement needs
Long-term stability — consistent gauge pressure measurement performance over the product lifetime

Key Attributes
Plage de pression :	5kPa~2Bar LGA-4(3.1x5.1) Piezo-resistive silicon micro-machined pressure sensor with I2C interface
Absolute Pressure Accuracy error:	±0.4% FS
Relative accuracy:	±0.3hPa
Temperature accuracy:	± 1.0°C
Compensation de température :	-40 ℃ ~ +85 ℃
Waterproof Rating:	IP65
Taux de réponse :	5ms
OverPressure:	3X Damage pressure
Caractéristiques:	Integrated ADC and digital interface;Standby mode;On-chip calibration and non-volatile storage;On-chip temperature output
Pressure Media is Non-Corrosive Gases Only
Conforme RoHS et sans halogène