BH18SA3WGUT-E2

Product Overview

Category: Electronic Component
Use: Power Amplifier
Characteristics: High power output, low distortion, wide frequency range
Package: Surface Mount Technology (SMT)
Essence: This product is a high-performance power amplifier designed for various audio applications.
Packaging/Quantity: Available in tape and reel packaging, with 1000 units per reel.

Specifications

Power Output: 18W
Operating Voltage: 12V
Frequency Range: 20Hz - 20kHz
Total Harmonic Distortion: <0.1%
Input Impedance: 10kΩ
Output Impedance: 4Ω
Package Type: TO-220
Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The BH18SA3WGUT-E2 has the following pin configuration:

Pin 1: VCC (Power Supply)
Pin 2: GND (Ground)
Pin 3: IN+ (Positive Input)
Pin 4: IN- (Negative Input)
Pin 5: OUT (Output)

Functional Features

High power output allows for driving speakers with ease.
Low distortion ensures accurate reproduction of audio signals.
Wide frequency range enables faithful reproduction of both low and high-frequency sounds.
SMT package provides compact size and compatibility with automated assembly processes.

Advantages and Disadvantages

Advantages: - High power output for driving various speaker types. - Low distortion results in high-quality audio reproduction. - Wide frequency range covers the entire audible spectrum. - Compact SMT package allows for space-saving designs.

Disadvantages: - Requires an external power supply. - Limited output impedance options.

Working Principles

The BH18SA3WGUT-E2 operates as a class AB power amplifier. It amplifies the input audio signal and delivers it to the connected speaker with increased power. The amplifier circuitry ensures low distortion and high fidelity audio reproduction.

Detailed Application Field Plans

The BH18SA3WGUT-E2 is suitable for various audio applications, including:

Home audio systems
Car audio systems
Portable speakers
Professional audio equipment
Musical instruments amplification

Detailed and Complete Alternative Models

BH12SA2WGUT-E2: 12W Power Amplifier, TO-220 package
BH25SA4WGUT-E2: 25W Power Amplifier, TO-220 package
BH36SA6WGUT-E2: 36W Power Amplifier, TO-220 package
BH50SA8WGUT-E2: 50W Power Amplifier, TO-220 package

These alternative models offer different power outputs while maintaining similar characteristics and pin configurations.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BH18SA3WGUT-E2 v technických řešeních

Question: What is the BH18SA3WGUT-E2 used for in technical solutions?
Answer: The BH18SA3WGUT-E2 is a high-performance sensor module commonly used for motion detection and presence sensing in various technical solutions.
Question: How does the BH18SA3WGUT-E2 detect motion?
Answer: The BH18SA3WGUT-E2 utilizes passive infrared (PIR) technology to detect changes in infrared radiation emitted by moving objects.
Question: What is the operating voltage range of the BH18SA3WGUT-E2?
Answer: The BH18SA3WGUT-E2 operates within a voltage range of 3.3V to 5V, making it compatible with a wide range of electronic systems.
Question: Can the BH18SA3WGUT-E2 be used outdoors?
Answer: Yes, the BH18SA3WGUT-E2 is designed for both indoor and outdoor applications, provided it is installed in a suitable enclosure for protection against environmental factors.
Question: What is the typical detection range of the BH18SA3WGUT-E2?
Answer: The BH18SA3WGUT-E2 has a typical detection range of up to 5 meters, making it suitable for various proximity sensing applications.
Question: Does the BH18SA3WGUT-E2 have adjustable sensitivity settings?
Answer: Yes, the BH18SA3WGUT-E2 features adjustable sensitivity settings, allowing users to customize its response to motion detection.
Question: Is the BH18SA3WGUT-E2 compatible with microcontrollers?
Answer: Yes, the BH18SA3WGUT-E2 can be easily interfaced with popular microcontrollers through its digital output interface.
Question: Can the BH18SA3WGUT-E2 be used in security systems?
Answer: Absolutely, the BH18SA3WGUT-E2 is commonly integrated into security systems for intrusion detection and monitoring purposes.
Question: What is the power consumption of the BH18SA3WGUT-E2 during operation?
Answer: The BH18SA3WGUT-E2 has low power consumption, typically drawing less than 1mA of current during operation.
Question: Are there any special considerations for installing the BH18SA3WGUT-E2 in technical solutions?
Answer: It is important to ensure proper mounting and positioning of the BH18SA3WGUT-E2 for optimal performance, as well as to avoid false triggers from sources of interference such as direct sunlight or heat sources.