MMSZ5249B-G3-08
Product Overview
Category
The MMSZ5249B-G3-08 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
It is commonly used for voltage regulation and protection in various electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide operating temperature range
Package
The MMSZ5249B-G3-08 is typically available in a SOD-123 package.
Essence
This product serves as a crucial component in maintaining stable voltage levels within electronic systems.
Packaging/Quantity
It is usually supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 15V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5μA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ5249B-G3-08 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low impedance characteristics
Advantages
- Compact size
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to excessive current and voltage
Working Principles
When the voltage across the terminals of the MMSZ5249B-G3-08 exceeds its specified Zener voltage, it begins to conduct current in the reverse direction, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
The MMSZ5249B-G3-08 finds applications in various fields such as: - Power supply units - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the MMSZ5249B-G3-08 include: - BZX84C15LT1G - 1N4744A - BZT52C15-7-F
In conclusion, the MMSZ5249B-G3-08 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
[Word count: 345]
기술 솔루션에 MMSZ5249B-G3-08 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the MMSZ5249B-G3-08?
- The MMSZ5249B-G3-08 is a Zener diode with a voltage of 15V and a power dissipation of 500mW.
What are the typical applications of MMSZ5249B-G3-08?
- It is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum current that MMSZ5249B-G3-08 can handle?
- The maximum current for MMSZ5249B-G3-08 is 20mA.
How does MMSZ5249B-G3-08 provide overvoltage protection?
- When the voltage across the diode exceeds its breakdown voltage (15V), it conducts and limits the voltage to protect the circuit.
Can MMSZ5249B-G3-08 be used in reverse bias?
- Yes, it can be used in reverse bias as a voltage reference or as a protection device.
What is the temperature range for MMSZ5249B-G3-08?
- The operating temperature range is typically -65°C to +150°C.
Is MMSZ5249B-G3-08 RoHS compliant?
- Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type for MMSZ5249B-G3-08?
- It comes in a SOD-123 surface mount package.
Can MMSZ5249B-G3-08 be used in automotive applications?
- Yes, it is suitable for use in automotive electronics due to its reliability and performance.
Are there any alternatives to MMSZ5249B-G3-08 with similar specifications?
- Yes, other Zener diodes with comparable voltage and power ratings include BZX84C15 and 1N4744A.