OMH3150

Product Overview

Category: Sensor
Use: Motion detection
Characteristics: High sensitivity, low power consumption
Package: Surface mount
Essence: Detects motion and outputs corresponding signals
Packaging/Quantity: 100 pieces per reel

Specifications

• Operating Voltage: 2.7V to 3.6V
• Current Consumption: 5uA (standby), 500uA (active)
• Output Type: Digital
• Sensing Range: Up to 5 meters
• Operating Temperature: -20°C to 85°C

Detailed Pin Configuration

1. VDD
2. GND
3. Output
4. N/C (Not connected)

Functional Features

• High sensitivity to motion
• Low power consumption for extended battery life
• Digital output for easy interfacing with microcontrollers
• Wide sensing range for versatile applications

Advantages and Disadvantages

Advantages: - Reliable motion detection - Low power consumption - Compact surface mount package

Disadvantages: - Limited to digital output - Sensing range may be affected by environmental factors

Working Principles

The OMH3150 utilizes infrared technology to detect motion within its sensing range. When motion is detected, the sensor outputs a digital signal, indicating the presence of movement.

Detailed Application Field Plans

The OMH3150 is suitable for various applications including: - Security systems - Automated lighting control - Occupancy detection in smart buildings - Motion-activated devices

Detailed and Complete Alternative Models

1. OMH3200
   • Similar specifications with enhanced sensing range
2. OMH3100
   • Lower power consumption with slightly reduced sensing range
3. OMH3250
   • Higher sensitivity with wider operating temperature range

In conclusion, the OMH3150 is a reliable motion sensor with high sensitivity and low power consumption, making it suitable for a wide range of motion detection applications.

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