MMSZ5233B-HE3-18
Product Overview
Category
The MMSZ5233B-HE3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ5233B-HE3-18 is typically available in a SOD-123 package.
Essence
This product is essential for stabilizing voltage levels in various electronic applications.
Packaging/Quantity
It is usually supplied in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 5.1V
- Power Dissipation: 500mW
- Forward Voltage: 1.2V
- Reverse Leakage Current: 5μA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ5233B-HE3-18 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low operating and leakage currents
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to reverse voltage polarity
Working Principles
The MMSZ5233B-HE3-18 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5233B-HE3-18 include: - BZX84C5V1 - 1N4733A - 5EZP5.1
In conclusion, the MMSZ5233B-HE3-18 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.
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技術ソリューションにおける MMSZ5233B-HE3-18 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 MMSZ5233B-HE3-18?
- The MMSZ5233B-HE3-18 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the voltage rating of the MMSZ5233B-HE3-18?
- The MMSZ5233B-HE3-18 has a nominal Zener voltage of 5.1V, making it suitable for applications requiring this specific voltage level.
What are the typical applications of the MMSZ5233B-HE3-18?
- Common applications include voltage regulation, overvoltage protection, and signal clamping in electronic circuits such as power supplies, voltage references, and sensor interfaces.
What is the maximum power dissipation of the MMSZ5233B-HE3-18?
- The MMSZ5233B-HE3-18 has a maximum power dissipation of 500mW, allowing it to handle moderate power levels in typical circuit configurations.
What is the operating temperature range of the MMSZ5233B-HE3-18?
- The MMSZ5233B-HE3-18 is designed to operate within a temperature range of -65°C to +150°C, making it suitable for a wide range of environmental conditions.
How does the MMSZ5233B-HE3-18 provide overvoltage protection?
- The MMSZ5233B-HE3-18 conducts current when the voltage across it exceeds its Zener voltage, effectively shunting excess voltage and protecting downstream components.
Can the MMSZ5233B-HE3-18 be used in reverse bias?
- Yes, the MMSZ5233B-HE3-18 can be used in reverse bias as a voltage reference or for overvoltage protection in electronic circuits.
What are the package options available for the MMSZ5233B-HE3-18?
- The MMSZ5233B-HE3-18 is available in a surface mount SOD-123 package, which is compact and suitable for modern PCB designs.
Does the MMSZ5233B-HE3-18 require external components for operation?
- In most cases, the MMSZ5233B-HE3-18 can be used independently, but appropriate current limiting resistors may be required depending on the application.
Are there any reliability considerations when using the MMSZ5233B-HE3-18 in technical solutions?
- It's important to ensure proper heat dissipation and avoid exceeding the maximum ratings to maintain the long-term reliability of the MMSZ5233B-HE3-18 in technical solutions.