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2SMPP-03

OMRON

MEMS Gauge Pressure Sensor

2SMPP-03 MEMS Gauge Pressure Sensor MEMS Gauge Pressure Sensor Featuring Small Size and Low Power Consumption • Superior...


2SMPP-03

OMRON


Octopart Stock #: O-1417686

Findchips Stock #: 1417686-F

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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
More View 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 -80 to 120 kPa Absolute maximum current 200 µADC max. Ambient operating temperature -10 to 100°C (with no icing and condensation) Ambient operating humidity 10 to 95%RH (with no icing and condensation) Ambient storage temperature -40 to 120°C (with no icing and condensation) Ambient storage humidity 10 to 95%RH (with no icing and condensation) Weight 0.17 g Note: 1. The above values are initial values measured at ambient temperature condition of 23°C. Note: 2. Please avoid caustic gases. MEMS Gauge Pressure Sensor 2SMPP-03 2 2SMPP-03 MEMS Gauge Pressure Sensor Characteristics ■ Operating characteristics Positive pressure (at rated pressure 0 to 50 kPa) Item Supply current Bridge resistance Operating pressure range Offset voltage Span voltage Non-linearity Pressure hysteresis Temperature influence of span voltage at 0°C Temperature influence of span voltage at 50°C Temperature influence of span voltage at 85°C Temperature influence of offset voltage at 0°C Temperature influence of offset voltage at 50°C Temperature influence of offset voltage at 85°C 18.0 0 -6.5 36.5 0.3 -0.2 -1.0 -2.1 -2.0 -4.0 -2.0 -3.0 Min. 100 20.0 -2.5 42.0 0.8 0.0 1.0 -0.1 1.0 -1.0 1.0 2.0 Typ. 22.0 50 1.5 47.5 1.3 0.2 3.0 1.9 4.0 2.0 4.0 7.0 Max. µADC kohm kPa mV mV %FS %FS %FS %FS %FS %FS %FS %FS Unit Negative pressure (at rat






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