ABP2 SERIES
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Board Mount Pressure Sensors High Accuracy, Compensated/Amplified 6 mbar to 12 bar | 600 Pa to 1.2 MPa | 2 inH2O to 175 psi Digital or Analog Output, Liquid Media Capable DESCRIPTION The ABP2 Series are piezoresistive silicon pressure sensors offering a digital or analog output for reading pressure over the specified full scale pressure span and temperature range. They are calibrated and temperature compensated for sensor offset, sensitivity, temperature effects and accuracy errors (which include non-linearity, repeatability and hysteresis) using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure and temperature are updated at approximately 200 Hz. All products are designed and manufactured according to ISO 9001 standards. The liquid media option includes an additional gel coating to protect the electronics under port P1, which enables use with non-corrosive liquids (e.g. water and saline) and in applications where condensation can occur. The ABP2 Series is available in tube packaging. Pocket tape and reel packaging is available upon request. • Simplifies design-in: Small size saves room on the PC board (PCB), simplifying design in smaller and lower power devices. Meets IPC/JEDEC J-STD-020E Moisture Sensitivity Level 1 requirements: - Allows avoidance of thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated sensors may incur. - Allows for unlimited shelf life when stored at <30ºC/85 %RH (simplifying storage and reducing scrap). - Eliminates lengthy bakes prior to reflow. - Allows for lean manufacturing due to stability and usability shortly after reflow. • Cost-effective: Small size helps engineers reduce design and manufacturing costs while maintaining enhanced performance and reliability of the systems they design. • Accurate: Total Error Band (TEB) and wide pressure range enable engineers to optimize system performance by improving resolution and system accuracy. • Flexible: Supply voltage range, variety of pressure units, types and ranges, output options, and wide operating temperature range simplify use in the application • Versatile: Wet-media compatibility, low power, and temperature output options make the sensor a versatile choice for Internet of Things applications • Application-specific design ensures suitability for a wide array of customer requirements. • Digital output allows the sensor to be directly plugged into the customer’s circuitry without requiring major design changes • Total Error Band (see Figure 1): - Provides a more comprehensive measurement of performance over the compensated temperature range, which minimizes testing and calibrating every sensor, thereby potentially reducing manufacturing cost; improves sensor accuracy and offers ease of sensor interchangeability due to minimal part-to-part variation. - Improves sensor accuracy - Offers ease of sensor interchangeability due to minimal part-to-part variation POTENTIAL APPLICATIONS • Medical: Ventilators/portable ventilators, CPAP, blood analysis, blood pressure monitoring, breast pumps, drug dosing, hospital beds, massage machines, oxygen concentrators, patient monitoring, sleep apnea equipment, urine analyzers and wound therapy • Industrial: HVAC transmitters, life sciences, material handling, pneumatic control and regulation, process gas monitoring and valve positioning/ positioners • Commercial: Air beds, coffee makers, washing machines, level measurement, dish washers, vacuum cleaners, hand dryers and rice cookers • Transportation: Air brakes, CNG monitoring, fork lifts and fuel level measurement • Total Error Band (see Figure 1): As low as ±1.5 %FSS • Liquid media option: Compatible with a variety of liquid media • Long-term stability: as low as ±0.2 %FSS • Accuracy: ±0.25 %FSS BFSL • Wide pressure range: 6 mbar to 12 bar | 600 Pa to 1.2 MPa | 2 inH2O to 175 psi • High burst pressures • Wide operating temperature range of -40°C to 110°C [-40°F to 230°F] • Calibrated over wide temperature range of -40°C to 110°C [-40°F to 230°F] • 24-bit digital I2C or SPI-compatible output • Ratiometric analog output • IoT (Internet of Things) ready interface • Ultra-low power consumption (as low as 0.01 mW typ. average power, 1 Hz measurement frequency) • Meets IPC/JEDEC J-STD-020E Moisture Sensitivity Level 1 • REACH and RoHS compliant • Temperature output available • NSF-169, LFGB and BPA compliant materials Honeywell offers a variety of board mount pressure sensors for use in potential medical and industr

ABP2 SERIES BASIC BOARD MOUNT PRESSURE SENSORS TABLE OF CONTENTS TOTAL ERROR BAND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 GENERAL SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 POWER CONSUMPTION AND STANDBY MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 DIGITAL OUTPUT VERSIONS. . . . . . . . . . . . . . . . . . . ....

ABP2 SERIES BASIC BOARD MOUNT PRESSURE SENSORS TOTAL ERROR BAND Total Error Band (TEB) is a single specification that includes the major sources of sensor error. TEB should not be confused with accuracy, which is actually a component of TEB. TEB is the worst error that the sensor could experience. Honeywell uses the TEB specification in its datasheet because it is the most comprehensive measurement of a sensor’s true accuracy. Honeywell also provides the accuracy specification in order to provide a common comparison with competitors’ literature that does not use the TEB specification. Many...

ABP2 SERIES BASIC BOARD MOUNT PRESSURE SENSORS TABLE 2. OPERATING SPECIFICATIONS ANALOG Current consumption: I2C sleep/standby mode SPI sleep/standby mode Update/data rate SPI/I C voltage level: low high Total Error Band : 0°C to 50°C -20°C to 85°C -40°C to 110°C Power consumption Operating temperature range Compensated temperature range Startup time Clipping limit for analog version: upper lower MAXIMUM MINIMUM Sensors are not reverse polarity protected. Incorrect application of supply voltage or ground to the wrong pin may cause electrical failure. 2 Operating temperature range: The...