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MMSZ5248BT3G
Introduction
The MMSZ5248BT3G is a Zener diode belonging to the semiconductor product category. This device is commonly used for voltage regulation and protection in various electronic circuits due to its unique characteristics. The MMSZ5248BT3G is available in a small package, making it suitable for compact electronic designs.
Basic Information Overview
- Category: Semiconductor/Zener Diode
- Use: Voltage regulation and protection
- Characteristics: Sharp breakdown voltage, low leakage current
- Package: SOD-123, SMD (Surface Mount Device)
- Essence: Regulates voltage by allowing current to flow in reverse when a certain voltage is reached
- Packaging/Quantity: Typically supplied in reels of 3000 units
Specifications
- Voltage Range: 16V
- Power Dissipation: 500mW
- Zener Voltage Tolerance: ±5%
- Maximum Reverse Leakage Current: 100nA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The MMSZ5248BT3G Zener diode has three pins: anode, cathode, and no connection (NC). The anode is connected to the positive terminal of the circuit, the cathode is connected to the negative terminal, and the NC pin is left unconnected.
Functional Features
- Voltage Regulation: The MMSZ5248BT3G maintains a constant voltage across its terminals, providing stability to the circuit.
- Overvoltage Protection: When the input voltage exceeds the breakdown voltage, the diode conducts to limit the voltage, protecting the circuitry.
Advantages and Disadvantages
Advantages
- Small form factor
- Precise voltage regulation
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Vulnerable to voltage spikes
Working Principles
The MMSZ5248BT3G operates based on the principle of the Zener effect. When the voltage across its terminals reaches the breakdown voltage, the diode begins to conduct in the reverse direction, effectively regulating the voltage.
Detailed Application Field Plans
The MMSZ5248BT3G finds extensive use in various electronic applications, including: - Voltage regulators in power supplies - Overvoltage protection in automotive electronics - Signal clamping in communication circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5248BT3G include: - BZX84C16LT1G - 1N4744A - BZT52C16-7-F
In conclusion, the MMSZ5248BT3G Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it a versatile component in modern electronic designs.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ5248BT3G v technických řešeních
What is the MMSZ5248BT3G?
- The MMSZ5248BT3G is a Zener diode with a voltage of 18V and a power dissipation of 500mW.
What are the typical applications of MMSZ5248BT3G?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum forward voltage of MMSZ5248BT3G?
- The maximum forward voltage is 1.5V at 200mA.
What is the reverse standoff voltage of MMSZ5248BT3G?
- The reverse standoff voltage is 18V.
What is the operating temperature range for MMSZ5248BT3G?
- The operating temperature range is -65°C to +150°C.
What is the package type of MMSZ5248BT3G?
- It comes in a SOD-123 package.
Can MMSZ5248BT3G be used for ESD protection?
- Yes, it can be used for electrostatic discharge (ESD) protection in various electronic circuits.
What is the reverse leakage current of MMSZ5248BT3G?
- The reverse leakage current is typically 5µA at the working voltage.
Is MMSZ5248BT3G RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Can MMSZ5248BT3G be used in automotive electronics?
- Yes, it is suitable for use in automotive electronics due to its robustness and reliability.
These questions and answers cover various aspects of the MMSZ5248BT3G and its application in technical solutions.