MEMS Gauge Pressure Sensor
2SMPP-03
MEMS Gauge Pressure Sensor
MEMS Gauge Pressure Sensor Featuring Small Size and Low Power Consumption
• Superior...
Description
2SMPP-03
MEMS Gauge Pressure Sensor
MEMS Gauge Pressure Sensor Featuring Small Size and Low Power Consumption
Superior electrical characteristics at -50 kPa to 50 kPa pressure range. Offset voltage of -2.5±4.0 mV Span voltage of 42.0±5.5 mV (At rated pressure 50 kPa, 100 µADC Current supply)
Small package 6.1 × 4.7 × 8.2 mm (L × W × H). Good temperature dependency
at 0 to 85°C, at rated pressure 0 to 50 kPa Temp. influence of span of ±3.0%FS Temp. influence of offset of ±5.0%FS
(100 µADC Current supply) Rated power consumption of 0.2 mW
RoHS Compliant
Refer to the Safety Precautions on page 7.
Ordering Information
Standard Models with Surface mount package
Model 2SMPP-03
Classification Bottom Port Type
Terminal Arrangement
SOP
Structure
Packaging Plastic sleeve
MOQ (Minimum Order Quantity) 112 pcs/ 1 sleeve
➀ Vout (+) ➁ Non Connected
➂ GND
➅ Icc ➄ N-sub
Connection Diagram
56
➃ Vout (−)
R2
Constant current source
1
R1 4
R3 R4
+
Output voltage
−
3 Note: If necessary, add a variable resistor below the GND pin (3).
The NC pin (2) must be secured to the circuit board.
2SMPP-03
1
2SMPP-03
Application Examples
Home appliance Air movement control Level indicators Leak detection Pressure controller
Specifications
■ Ratings
Item
2SMPP-03
Type of pressure
Gauge pressure
Sensing method
Piezoresistance
Pressure medium
Air
Driving method
Constant current drive
Drive current
100 µADC
Pressure range
-50 to 50 kPa
Withstand pressure
...
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