MMSZ4686T1
Product Overview
Category
The MMSZ4686T1 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 3.3V
- Power dissipation: 500mW
- Package type: SOD-123
Packaging/Quantity
The MMSZ4686T1 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 3.3V
- Power dissipation: 500mW
- Forward voltage: 1.5V
- Reverse current: 5μA
- Operating temperature range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ4686T1 has three pins: 1. Anode 2. Cathode 3. No connection (NC)
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Compact SOD-123 package
Advantages
- Small form factor
- Accurate voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The MMSZ4686T1 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The MMSZ4686T1 is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ4686T1 include: - BZX84C3V3 - 1N4728A - MM3Z3V3
In conclusion, the MMSZ4686T1 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and accurate performance make it suitable for various applications in electronics.
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技術ソリューションにおける MMSZ4686T1 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the MMSZ4686T1?
- The MMSZ4686T1 is a surface mount zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the MMSZ4686T1?
- The MMSZ4686T1 has a nominal zener voltage of 3.3V, making it suitable for applications requiring this specific voltage regulation.
What is the power dissipation of the MMSZ4686T1?
- The MMSZ4686T1 has a power dissipation of 500mW, allowing it to handle moderate power levels in circuit protection.
What are the typical applications of the MMSZ4686T1?
- Typical applications of the MMSZ4686T1 include voltage regulation, overvoltage protection, and signal clamping in various electronic devices and circuits.
What is the maximum forward voltage of the MMSZ4686T1?
- The maximum forward voltage of the MMSZ4686T1 is 1.5V at a forward current of 20mA, which is important for understanding its behavior in forward-biased conditions.
What is the operating temperature range of the MMSZ4686T1?
- The MMSZ4686T1 has an operating temperature range of -55°C to +150°C, ensuring its reliability in a wide range of environmental conditions.
Is the MMSZ4686T1 RoHS compliant?
- Yes, the MMSZ4686T1 is RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.
What is the package type of the MMSZ4686T1?
- The MMSZ4686T1 is available in a SOD-123 surface mount package, providing ease of integration into modern PCB designs.
What are the key electrical characteristics of the MMSZ4686T1?
- Key electrical characteristics include a reverse leakage current of 5μA, a dynamic resistance of 50Ω, and a temperature coefficient of approximately 0.05%/°C.
Can the MMSZ4686T1 be used in automotive applications?
- Yes, the MMSZ4686T1 is suitable for use in automotive electronics, provided that it meets the specific requirements and standards for automotive-grade components.