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CMSZ5243B BK
Product Overview
Category
The CMSZ5243B BK 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
- Tight tolerance
- Small package size
Package
The CMSZ5243B BK is available in a small surface-mount package.
Essence
The essence of this product lies in its ability to provide stable voltage regulation in various electronic applications.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 5.1V
- Power Dissipation: 500mW
- Maximum Forward Voltage: 1.2V
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The CMSZ5243B BK has a standard SOD-523 package with two pins. The pinout configuration is as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low impedance
Advantages
- Small form factor
- Wide operating temperature range
- Reliable voltage regulation
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The CMSZ5243B BK operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in the following applications: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the CMSZ5243B BK include: - BZX84C5V1 - MMSZ5243BT1G - 1N4733A
In conclusion, the CMSZ5243B BK is a reliable 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, and it has several alternative models available in the market for flexibility in design and procurement.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CMSZ5243B BK v technických řešeních
What is CMSZ5243B BK?
- CMSZ5243B BK is a Zener diode with a nominal voltage of 12V and a maximum power dissipation of 500mW.
What are the typical applications of CMSZ5243B BK?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum current that CMSZ5243B BK can handle?
- The maximum current for CMSZ5243B BK is typically around 20mA.
How does CMSZ5243B BK provide voltage regulation?
- It operates by maintaining a constant output voltage across its terminals, even when there are variations in input voltage or load conditions.
Can CMSZ5243B BK be used for overvoltage protection?
- Yes, it can be used to limit the voltage across a circuit to its breakdown voltage, protecting sensitive components from damage.
What are the key electrical characteristics of CMSZ5243B BK?
- These include its nominal voltage, maximum power dissipation, reverse leakage current, and temperature coefficient.
Is CMSZ5243B BK suitable for low-power applications?
- Yes, it is commonly used in low-power circuits due to its moderate power dissipation rating.
Are there any specific layout considerations for using CMSZ5243B BK?
- It is important to minimize the length of the traces connected to the diode to reduce parasitic inductance and ensure stable performance.
Can CMSZ5243B BK be used in automotive electronics?
- Yes, it is often utilized in automotive applications for voltage regulation and protection against voltage spikes.
What are the alternatives to CMSZ5243B BK for similar applications?
- Other Zener diodes with comparable voltage ratings and power dissipation capabilities, such as BZX55C12 or 1N4742A, can be considered as alternatives.