SPM0406HE3H-SB

Product Category:
The SPM0406HE3H-SB belongs to the category of surface mount MEMS (Micro-Electro-Mechanical Systems) microphones.

Basic Information Overview:
- Category: MEMS Microphone - Use: Audio input for electronic devices - Characteristics: Small size, high sensitivity, low power consumption - Package: Surface mount package - Essence: Captures sound waves and converts them into electrical signals - Packaging/Quantity: Typically packaged in reels of 3000 or 4000 units

Specifications:
- Frequency Response: 100 Hz to 10 kHz - Sensitivity: -44 dBV/Pa - Signal-to-Noise Ratio: 64 dBA - Operating Voltage: 1.5 V to 3.6 V - Dimensions: 3.50 mm x 2.65 mm x 0.98 mm

Detailed Pin Configuration:
- Pin 1: Analog Output - Pin 2: Ground - Pin 3: Power Supply

Functional Features:
- High sensitivity for clear audio capture - Low power consumption for energy efficiency - Compact size for integration into small electronic devices

Advantages and Disadvantages:
- Advantages: Small size, high sensitivity, low power consumption - Disadvantages: Limited frequency response compared to larger microphones

Working Principles:
The SPM0406HE3H-SB operates based on the principle of MEMS technology, where sound waves cause a diaphragm to vibrate, generating an electrical signal proportional to the sound.

Detailed Application Field Plans:
- Mobile phones - Tablets - Wearable devices - IoT (Internet of Things) devices - Smart home appliances

Detailed and Complete Alternative Models:
- Knowles SPU0410LR5H-QB - Infineon IM69D130

This comprehensive entry provides an in-depth understanding of the SPM0406HE3H-SB, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.