BZX884-B47,315 Product Overview
Introduction
The BZX884-B47,315 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the BZX884-B47,315.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low impedance, and high reliability
- Package: SOD-882 (Mini-MELF)
- Essence: Semiconductor material with specific doping to achieve desired voltage characteristics
- Packaging/Quantity: Available in reels or cut tape packaging, quantity varies by supplier
Specifications
- Voltage: 47V
- Power Dissipation: 250mW
- Operating Temperature Range: -65°C to +150°C
- Zener Impedance: 40Ω
- Tolerance: ±5%
Detailed Pin Configuration
The BZX884-B47,315 Zener diode has two pins, typically denoted as Anode (A) and Cathode (K).
Functional Features
- Voltage Regulation: Maintains a constant voltage across its terminals, useful for stabilizing power supply voltages.
- Overvoltage Protection: Safeguards sensitive components in electronic circuits from excessive voltage spikes.
- Low Impedance: Allows for efficient current flow while regulating voltage.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Low impedance
- High reliability
- Compact package size
Disadvantages
- Limited power dissipation capability
- Vulnerable to overcurrent conditions
Working Principles
The BZX884-B47,315 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at or above its breakdown voltage.
Detailed Application Field Plans
The BZX884-B47,315 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
- BZX884-C3V9: 3.9V Zener diode
- BZX884-B6V2: 6.2V Zener diode
- BZX884-C15: 15V Zener diode
- BZX884-C33: 33V Zener diode
In conclusion, the BZX884-B47,315 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.
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10個與BZX884-B47,315在技術方案中應用相關的常見問題與解答
What is BZX884-B47,315?
- BZX884-B47,315 is a voltage regulator diode used for stabilizing and regulating voltage in electronic circuits.
What is the maximum voltage rating of BZX884-B47,315?
- The maximum voltage rating of BZX884-B47,315 is typically around 47V.
What is the current rating of BZX884-B47,315?
- The current rating of BZX884-B47,315 is usually in the range of a few milliamps to tens of milliamps.
How does BZX884-B47,315 compare to other voltage regulator diodes?
- BZX884-B47,315 offers stable voltage regulation and is commonly used in low-power applications due to its specific voltage and current ratings.
What are the typical applications of BZX884-B47,315?
- BZX884-B47,315 is often used in power supplies, voltage reference circuits, and signal conditioning applications.
What are the key specifications to consider when using BZX884-B47,315 in a technical solution?
- Key specifications to consider include the voltage rating, current rating, power dissipation, and temperature coefficient.
How should BZX884-B47,315 be connected in a circuit?
- BZX884-B47,315 is typically connected in parallel with the load to regulate the voltage across the load.
What are the temperature limitations of BZX884-B47,315?
- BZX884-B47,315 has a specified operating temperature range, typically from -55°C to 150°C.
Are there any special considerations for PCB layout when using BZX884-B47,315?
- It's important to minimize trace lengths and keep the diode close to the load to reduce voltage drops and ensure stability.
Can BZX884-B47,315 be used in automotive or industrial applications?
- Yes, BZX884-B47,315 can be used in automotive and industrial applications where its voltage regulation capabilities are suitable for the requirements.