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MMSZ5226B-HE3-08
Product Overview
Category
The MMSZ5226B-HE3-08 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 MMSZ5226B-HE3-08 is typically available in a SOD-123 package.
Essence
This Zener diode is essential for stabilizing voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 3.3V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.2V
- Operating Temperature Range: -65°C to +150°C
- Storage Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The MMSZ5226B-HE3-08 typically has three pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Stability in varying temperature conditions
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to reverse voltage
Working Principles
The MMSZ5226B-HE3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Switching power supplies - Electronic instrumentation
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5226B-HE3-08 include: - BZX84C3V3 - 1N4728A - MM3Z3V3T1G
In conclusion, the MMSZ5226B-HE3-08 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small form factor and wide operating temperature range make it suitable for various applications, although it has limitations in power dissipation and sensitivity to reverse voltage. Understanding its specifications, pin configuration, working principles, and alternative models is essential for effective integration into electronic designs.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MMSZ5226B-HE3-08 en soluciones técnicas
What is the MMSZ5226B-HE3-08?
- The MMSZ5226B-HE3-08 is a Zener diode with a voltage of 3.3V and a power dissipation of 500mW.
What are the typical applications of MMSZ5226B-HE3-08?
- It is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that MMSZ5226B-HE3-08 can handle?
- The maximum current for MMSZ5226B-HE3-08 is typically around 20mA.
How does MMSZ5226B-HE3-08 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (3.3V), it conducts and limits the voltage to protect downstream components.
Can MMSZ5226B-HE3-08 be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or for voltage clamping applications.
What are the temperature specifications for MMSZ5226B-HE3-08?
- The operating temperature range is typically -65°C to +150°C.
Is MMSZ5226B-HE3-08 suitable for high-frequency applications?
- Yes, it can be used in high-frequency applications due to its fast response time and low capacitance.
What are the package options available for MMSZ5226B-HE3-08?
- The MMSZ5226B-HE3-08 is available in a SOD-123 surface mount package.
Can multiple MMSZ5226B-HE3-08 diodes be connected in series or parallel?
- Yes, they can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capacity.
Are there any reliability considerations when using MMSZ5226B-HE3-08 in technical solutions?
- It is important to consider the derating of the diode's power dissipation with increasing temperature to ensure long-term reliability in the application.