MMBZ5247B
Product Overview
Category
The MMBZ5247B belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage Regulation: The MMBZ5247B provides stable voltage output under varying load conditions.
- Reverse Breakdown Voltage: It has a reverse breakdown voltage of 15V, making it suitable for low-voltage applications.
- Small Package: The diode comes in a small SOT-23 package, allowing for space-efficient circuit design.
Package
The MMBZ5247B is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Reverse Breakdown Voltage (Vz): 15V
- Power Dissipation (Pd): 350mW
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage (VF): 900mV at 200mA
Detailed Pin Configuration
The MMBZ5247B Zener diode has three pins: 1. Anode (A) 2. Cathode (K) 3. No Connection (NC)
Functional Features
- Voltage Regulation: The diode maintains a constant voltage across its terminals, providing stability to the circuit.
- Overvoltage Protection: It protects sensitive components by diverting excess voltage away from them.
Advantages and Disadvantages
Advantages
- Small form factor
- Precise voltage regulation
- Cost-effective solution for voltage protection
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from overcurrent conditions
Working Principles
The MMBZ5247B operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the voltage reaches the specified breakdown voltage. This characteristic makes it suitable for voltage regulation and protection applications.
Detailed Application Field Plans
The MMBZ5247B finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMBZ5247B include: - BZX84C15 - 1N4734A - MM3Z15VT1G
In conclusion, the MMBZ5247B Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 MMBZ5247B 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of MMBZ5247B in technical solutions:
What is MMBZ5247B?
- MMBZ5247B is a Zener diode with a voltage regulation of 17V.
What are the typical applications of MMBZ5247B?
- MMBZ5247B is commonly used for voltage regulation, overvoltage protection, and signal clamping in various electronic circuits.
What is the maximum power dissipation of MMBZ5247B?
- The maximum power dissipation of MMBZ5247B is 350mW.
What is the operating temperature range of MMBZ5247B?
- MMBZ5247B has an operating temperature range of -65°C to +150°C.
What is the reverse standoff voltage of MMBZ5247B?
- The reverse standoff voltage of MMBZ5247B is 15V.
Can MMBZ5247B be used for ESD protection?
- Yes, MMBZ5247B can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
Is MMBZ5247B RoHS compliant?
- Yes, MMBZ5247B is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the package type of MMBZ5247B?
- MMBZ5247B is available in a SOT-23 surface mount package.
What are the key electrical characteristics of MMBZ5247B?
- The key electrical characteristics include a nominal zener voltage of 17V, a test current of 5mA, and a dynamic impedance of 40Ω.
Can MMBZ5247B be used in automotive applications?
- Yes, MMBZ5247B is suitable for use in automotive electronics, such as in voltage regulation and protection circuits.
I hope these questions and answers provide you with the information you need regarding the application of MMBZ5247B in technical solutions. If you have any further questions, feel free to ask!