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MMSZ4709T1G
Introduction
The MMSZ4709T1G is a Zener diode belonging to the category of semiconductor devices. This component is commonly used for voltage regulation and protection in various electronic circuits due to its specific characteristics and performance.
Basic Information Overview
- Category: Semiconductor device (Zener diode)
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, low leakage current, small package size
- Package: SOD-123 package type
- Essence: Regulating voltage and protecting electronic components
- Packaging/Quantity: Available in tape and reel packaging with quantities varying by manufacturer
Specifications
- Voltage Range: 3.6V to 39V
- Power Dissipation: 500mW
- Operating Temperature Range: -65°C to +150°C
- Zener Voltage Tolerance: ±5%
- Maximum Reverse Leakage Current: 5μA
Detailed Pin Configuration
The MMSZ4709T1G Zener diode typically has two pins, with the cathode connected to the semiconductor's N-type material and the anode connected to the P-type material.
Functional Features
- Voltage Regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage Protection: It prevents damage to sensitive components by diverting excess voltage away from the circuit.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Small package size
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Vulnerable to temperature variations
Working Principles
The MMSZ4709T1G operates based on the Zener effect, where it allows current to flow in reverse bias when the voltage reaches its breakdown voltage, effectively regulating the voltage across its terminals.
Detailed Application Field Plans
The MMSZ4709T1G is widely used in various applications, including: - Voltage regulators in power supplies - Overvoltage protection in communication systems - Signal clamping in audio and video circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ4709T1G include: - BZX84C3V6LT1G - 1N4728ATR - BZT52C3V6S-7-F
In conclusion, the MMSZ4709T1G Zener diode serves as a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and reliable performance make it a popular choice in various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ4709T1G v technických řešeních
What is the MMSZ4709T1G?
- The MMSZ4709T1G is a Zener diode with a voltage of 15V and a power dissipation of 500mW.
What are the typical applications of MMSZ4709T1G?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum current that MMSZ4709T1G can handle?
- The maximum current for MMSZ4709T1G is 20mA.
How does MMSZ4709T1G provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (15V), it conducts and limits the voltage to protect the circuit.
Can MMSZ4709T1G be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or for surge suppression.
What is the temperature range for MMSZ4709T1G?
- The operating temperature range is typically from -55°C to 150°C.
Is MMSZ4709T1G RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type for MMSZ4709T1G?
- It is available in a SOD-123 surface mount package.
Can MMSZ4709T1G be used in low-power applications?
- Yes, it is suitable for low-power voltage regulation and protection circuits.
Are there any specific layout considerations for using MMSZ4709T1G?
- It is important to minimize lead lengths and ensure proper heat sinking for optimal performance.