Product Overview

The 2SMPP-02 is a MEMS Gauge Pressure Sensor utilizing piezoresistive technology, featuring an ultra-compact size (6.1×4.7×8.2mm) and low power consumption (0.2mW). With a pressure range of 0 to 37kPa, it is optimized for positive pressure detection, operates at 0 to 50°C, and complies with RoHS standards. Ideal for medical devices, smart home appliances, and industrial automation systems requiring precise pressure monitoring.

Key Features

• Ultra-Compact Design: 6.1×4.7×8.2mm size fits into space-constrained devices effortlessly.
• Low Power Operation: Draws only 100μADC (130μADC max), suitable for battery-powered applications.
• Piezoresistive Stability: Superior linearity and noise resistance compared to capacitive sensors.
• Minimal Temperature Drift: Span voltage variation ≤±1.0%FS at 0°C, offset voltage ≤±3.0%FS across 0-50°C.
• RoHS Compliant: Lead-free design meets global environmental regulations.

Technical Specifications

Typical Applications

• Medical Devices: Monitors airway pressure in ventilators and anesthesia machines for precise therapy.
• Smart Home: Detects filter clogging in air purifiers to adjust fan speed dynamically.
• Industrial Automation: Controls pneumatic systems in factories, such as vacuum pumps and pressure valves.
• Consumer Electronics: Adjusts suction power in robotic vacuums based on resistance feedback.

Why Choose 2SMPP-02?

• Precise Positive Pressure Sensing: High accuracy within 0-37kPa range, ideal for applications like air flow control.
• Environmental Stability: Resists temperature fluctuations and mechanical vibrations (10G, 10Hz-500Hz).
• Easy Integration: Surface-mount package (SOP) supports automated assembly and compact PCB layouts.
• Longevity: Withstands 300,000+ pressure cycles (0-39kPa), ensuring durability in repetitive use.
• Reliable Performance: Passes rigorous shock (15G) and ESD (1000V) tests for industrial reliability.

SUNTOP COMPANY INTRODUCTION

Founded in 2000, Suntop is one of the leading global distributors of electronic
components, dedica ted to providing comprehensive procurement and supply chain services to the global electronics manufacturing industry. Our services include distribution, spot trading, PPV cost-saving projects, and inventory management. We not only offer high-quality products but also strive to assist our clients in achieving optimal solutions with minimal time and cost.
As a trusted partner for numerous OEMs, ODMs, CEMs, and EMS companies worldwide, our professional team manages millions of component records from thousands of trading partners across dozens of countries daily through our company database. We maintain close business relationships with major factories and distributors in North America, Europe, and Asia to ensure that our clients stay ahead in a highly competitive market.