Product Overview
The Honeywell MPR Series are compact, high-accuracy, compensated/amplified board mount pressure sensors designed for a wide range of medical (consumer and non-consumer) and commercial appliance applications. These piezoresistive silicon sensors offer a digital output via I2C or SPI-compatible interfaces, providing calibrated and compensated readings for pressure and temperature. Key advantages include a very small form factor for portability and PCB space savings, ease of implementation with plug-and-play digital output, and energy efficiency for low power consumption. They are compatible with various liquid media and available in absolute and gage pressure types, with options for medical and food-grade gels. The series is REACH and RoHS compliant and meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1.
Product Attributes
- Brand: Honeywell
- Series: MPR Series
- Package Footprint: 5 mm x 5 mm [0.20 in x 0.20 in]
- Certifications: REACH and RoHS compliant, Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1
- Wetted Materials: 304 stainless steel (Non-Gel & Gel Protected Versions)
- Gel Options: Silicone gel, Food grade gel, Fluorosilicone gel
Technical Specifications
| Specification | Details |
|---|---|
| Pressure Ranges | 40 mbar to 2.5 bar | 4 kPa to 250 kPa | 0.6 psi to 30 psi |
| Output Interface | 24-bit digital I2C or SPI-compatible |
| Power Consumption | <10 mW typical |
| Total Error Band (after customer auto-zero) | As low as 1.5 %FSS |
| Compensated Temperature Range | 0C to 50C [32F to 122F] |
| Supply Voltage (Vsupply) | 3.0 Vdc to 3.6 Vdc (3.3 Vdc typical) |
| Supply Current (active mode) | 1.7 mA typical |
| Supply Current (standby mode) | 0.0005 mA typical |
| Startup Time (power up to data ready) | 0.3 ms maximum |
| Data Rate | 200 samples per second |
| Accuracy (BFSL) | 0.25 %FSS typical |
| Resolution | 13.0 bits |
| Operating Temperature Range | -40C to 85C [-40F to 185F] |
| Storage Temperature | -40C to 85C [-40F to 185F] |
| ESD Susceptibility (HBM) | 2 kV |
| Vibration | 15 g, 10 Hz to 2 Hz |
| Shock | 100 g, 6 ms duration |
| Pressure Types | Absolute, Gage |
| I2C Addresses | 0x08, 0x18 (default), 0x28, 0x38, 0x48, 0x58, 0x68, 0x78 |
| SPI Mode | Mode 0 (CPOL=0, CPHA=0) |
| Product Dimensions (Long Port) | 5.00 mm [0.197 in] width, 5.8 mm [0.23 in] wet media height, 5.6 mm [0.22 in] dry media height |
| Product Dimensions (Short Port) | 5.00 mm [0.197 in] width, 3.131 mm [0.123 in] height |
| Potential Applications | Consumer Medical (Non-invasive blood pressure monitoring, negative-pressure wound therapy, breast pumps, mobile oxygen concentrators, airflow monitors, CPAP water tanks, medical wearables), Non-Consumer Medical (Invasive blood pressure monitors, ambulatory blood pressure measurement), Industrial (Air braking systems, gas and water meters), Consumer (Coffee machines, humidifiers, air beds, washing machines, dishwashers) |
2411271819_Honeywell-MPRLF0250MG0000SA_C22145017.pdf
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