Viz Specifikace pro podrobnosti o produktu.
MMBZ5243B-G3-08
Product Overview
Category
The MMBZ5243B-G3-08 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Voltage regulation capability
- Transient suppression
- Small form factor
- High reliability
Package
The MMBZ5243B-G3-08 is typically available in a SOT-23 package.
Essence
This product serves as a crucial component in maintaining stable voltage levels within electronic circuits, protecting sensitive components from voltage spikes.
Packaging/Quantity
The MMBZ5243B-G3-08 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage: 6.2V
- Power Dissipation: 200mW
- Zener Current: 5mA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The MMBZ5243B-G3-08 typically features three pins: anode, cathode, and a no-connect pin.
Functional Features
- Precise voltage regulation
- Fast response to voltage transients
- Low leakage current
Advantages
- Small form factor
- Reliable voltage regulation
- Effective transient suppression
Disadvantages
- Limited power dissipation capability
- Sensitivity to excessive current or voltage
Working Principles
The MMBZ5243B-G3-08 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The MMBZ5243B-G3-08 finds applications in various electronic devices, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMBZ5243B-G3-08 include: - BZX84C6V2 - 1N4734A - BZT52C6V2
In conclusion, the MMBZ5243B-G3-08 Zener diode is a critical component in electronic circuits, providing precise voltage regulation and transient suppression. Its small form factor and reliable performance make it suitable for a wide range of applications, although it does have limitations in power dissipation and sensitivity to excessive current or voltage. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effectively integrating this component into electronic designs.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ5243B-G3-08 v technických řešeních
What is the MMBZ5243B-G3-08?
- The MMBZ5243B-G3-08 is a Zener diode with a voltage of 8.2V and a power dissipation of 350mW.
What are the typical applications of MMBZ5243B-G3-08?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum current that MMBZ5243B-G3-08 can handle?
- The maximum current for MMBZ5243B-G3-08 is typically around 20mA.
How does MMBZ5243B-G3-08 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (8.2V), it conducts and limits the voltage to protect downstream components.
Can MMBZ5243B-G3-08 be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or for voltage clamping applications.
What is the temperature range for MMBZ5243B-G3-08?
- The operating temperature range is typically from -65°C to 150°C.
Is MMBZ5243B-G3-08 RoHS compliant?
- Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type for MMBZ5243B-G3-08?
- It is available in a SOT-23 surface mount package.
Can MMBZ5243B-G3-08 be used in automotive applications?
- Yes, it can be used in automotive electronics where overvoltage protection is required.
Are there any specific layout considerations when using MMBZ5243B-G3-08?
- It is important to minimize the length of traces between the diode and the protected circuit to reduce parasitic inductance and ensure effective protection.