MMSZ5256B-HE3-18
Product Overview
Category
The MMSZ5256B-HE3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ5256B-HE3-18 is typically available in a SOD-123 package.
Essence
This product is essential for stabilizing voltage levels in various electronic applications.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Voltage Range: 27V
- Power Dissipation: 500mW
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The MMSZ5256B-HE3-18 has three pins: anode, cathode, and a no-connect pin. The anode is connected to the positive terminal, the cathode to the negative terminal, and the no-connect pin is left unconnected.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low impedance characteristics
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Voltage tolerance may not be suitable for some precision applications
Working Principles
The MMSZ5256B-HE3-18 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: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5256B-HE3-18 include: - BZX84C27 - 1N5227B - MM3Z27VB
In conclusion, the MMSZ5256B-HE3-18 Zener diode offers reliable voltage regulation and transient suppression in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 MMSZ5256B-HE3-18 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 is a Zener diode designed for voltage regulation and transient suppression in electronic circuits.
What is the voltage rating of the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 has a nominal voltage rating of 27V.
What are the typical applications of the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 is commonly used for overvoltage protection, voltage regulation, and transient suppression in various electronic devices and circuits.
What is the maximum power dissipation of the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 has a maximum power dissipation of 500mW.
What is the operating temperature range of the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 can operate within a temperature range of -65°C to 150°C.
How does the MMSZ5256B-HE3-18 provide overvoltage protection?
- The MMSZ5256B-HE3-18 conducts current when the voltage across it exceeds its breakdown voltage, effectively clamping the voltage to protect downstream components.
Can the MMSZ5256B-HE3-18 be used in automotive applications?
- Yes, the MMSZ5256B-HE3-18 is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.
Is the MMSZ5256B-HE3-18 RoHS compliant?
- Yes, the MMSZ5256B-HE3-18 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of the MMSZ5256B-HE3-18?
- The MMSZ5256B-HE3-18 is available in a SOD-123 surface mount package.
Are there any application notes or reference designs available for using the MMSZ5256B-HE3-18 in technical solutions?
- Yes, application notes and reference designs are available from the manufacturer to assist in integrating the MMSZ5256B-HE3-18 into various technical solutions.