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| Country of Origin | India |
|---|---|
| Accuracy | ±0.08 Pa |
| Brand | Sensirion |
| Maximum Operating Pressure | 125 pA |
| Height | 23.75mm |
| Length | 29mm |
| Model | SDP816-125Pa |
| Sensor Type | Differential Pressure Sensor |
| Mount Type | Surface |
| Series | SDP816-125Pa |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -40°C |
| Maximum Output Voltage | 900mV |
| Pin Count | 4 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 3V |
| Minimum Output Voltage | 100mV |
| Minimum Operating Pressure | -12.5Pa |
| Maximum Overload Pressure | 1bar |
Sensirion SDP816-125Pa Differential Pressure Sensor is a high-precision analog sensor with a supply voltage range from 3V to 5.5V. Designed for surface mounting with 4 pins, it measures differential pressures up to 125 Pa with an accuracy of ±0.08 Pa. This sensor is optimized for use with air and other non-aggressive gases and delivers a ratiometric analog output that can be configured for either linear or square root response via a dedicated pin.
It operates reliably within a temperature range of -40°C to 85°C and can withstand a maximum overload pressure of 1 bar.
These differential pressure sensors are widely used in industrial, HVAC, medical, laboratory, and environmental monitoring applications where precise low-pressure differential measurements are required. The SDP816-125Pa forms part of Sensirion's SDP800 series known for stable and accurate analog sensor outputs.
The sensor does not comply with any specific automotive standards and does not bear certifications of approval, focusing instead on semiconductor-grade quality and mass production suitability. Its 4-pin surface mount design streamlines PCB integration and system implementation.
The sensor operates within a 3V to 5.5V supply voltage range and outputs a ratiometric analog voltage signal. Accurate differential pressure measurement with an operating range from -12.5 Pa to 125 Pa and up to 1 bar overload.
Designed to operate over a wide temperature range from -40°C to 85°C for various environmental conditions. Compact size and surface mount form factor for easy system integration and manufacturing. Suitable for air and non-aggressive gases in industrial, laboratory, and HVAC environments.
Explore more Pressure Sensor ICs and related semiconductor components on EnvMart for your industrial and technical applications.
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