CMHZ5222B TR
Product Overview
Category
The CMHZ5222B TR belongs to the category of semiconductor components, specifically a Zener diode.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation capability
- Reverse breakdown voltage
- Small package size
- Low leakage current
Package
The CMHZ5222B TR is typically available in a small surface-mount package.
Essence
The essence of this product lies in its ability to maintain a constant voltage across its terminals, making it suitable for various electronic applications.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 5.6V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.2V
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The CMHZ5222B TR typically has two pins, with the anode and cathode identified for proper orientation.
Functional Features
- Voltage regulation
- Overvoltage protection
- Stability in varying temperature conditions
Advantages
- Precise voltage regulation
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to reverse voltage polarity
Working Principles
The CMHZ5222B TR operates based on the principle of the Zener effect, where it maintains a nearly constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
This component finds application in various electronic circuits, including: - Voltage regulators - Power supplies - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the CMHZ5222B TR include: - BZX84C5V6LT1G - MMBZ5221BLT1G - MM3Z5V6ST1G
In conclusion, the CMHZ5222B TR is a versatile Zener diode that offers precise voltage regulation and overvoltage protection in a compact package. Its characteristics make it suitable for a wide range of electronic applications, although its limitations should be considered when designing circuits.
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What is the CMHZ5222B TR used for?
- The CMHZ5222B TR is a dual surface mount Zener diode commonly used for voltage regulation and transient suppression in electronic circuits.
What are the electrical characteristics of the CMHZ5222B TR?
- The CMHZ5222B TR has a nominal Zener voltage of 3.3V, a maximum reverse current of 5μA, and a maximum power dissipation of 200mW.
How is the CMHZ5222B TR typically connected in a circuit?
- The CMHZ5222B TR is usually connected in parallel with the load to regulate the voltage across the load.
What are the typical applications of the CMHZ5222B TR?
- The CMHZ5222B TR is commonly used in voltage regulation for low-power applications, transient voltage suppression, and as a reference voltage source.
What is the maximum operating temperature of the CMHZ5222B TR?
- The CMHZ5222B TR has a maximum operating temperature of 150°C.
What is the package type of the CMHZ5222B TR?
- The CMHZ5222B TR comes in a SOT-23 surface mount package.
What is the reverse standoff voltage of the CMHZ5222B TR?
- The reverse standoff voltage of the CMHZ5222B TR is typically 3.3V.
Can the CMHZ5222B TR be used for overvoltage protection?
- Yes, the CMHZ5222B TR can be used to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What are the key differences between the CMHZ5222B TR and other Zener diodes?
- The CMHZ5222B TR is a dual Zener diode, which means it contains two Zener diodes in a single package, offering flexibility in circuit design.
Are there any application notes or reference designs available for using the CMHZ5222B TR?
- Yes, the manufacturer provides application notes and reference designs for incorporating the CMHZ5222B TR into various technical solutions.