1PMT4128E3/TR13
Product Overview
Category
The 1PMT4128E3/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 6.2V to 6.8V
- Power dissipation: 3W
- Package type: SOD-123FL
- Operating temperature range: -65°C to +150°C
- RoHS compliant
Package
The 1PMT4128E3/TR13 is typically available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 6.8V
- Power dissipation: 3W
- Maximum forward voltage: 1.5V
- Reverse leakage current: 5µA
- Temperature coefficient: 0.02%/°C
Detailed Pin Configuration
The 1PMT4128E3/TR13 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
- High power dissipation capability
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact package size
- Wide operating temperature range
Disadvantages
- Limited power dissipation compared to higher wattage zener diodes
- Sensitive to temperature variations
Working Principles
The 1PMT4128E3/TR13 operates based on the principle of the zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The 1PMT4128E3/TR13 is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to the 1PMT4128E3/TR13 include: - 1N4728A - BZX55C6V2 - MMSZ5230B
In conclusion, the 1PMT4128E3/TR13 zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.
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기술 솔루션에 1PMT4128E3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT4128E3/TR13?
- 1PMT4128E3/TR13 is a 500W surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT4128E3/TR13?
- The key features include a peak pulse power of 500W, low clamping voltage, and fast response time.
In what applications can 1PMT4128E3/TR13 be used?
- It can be used in various applications such as automotive electronics, industrial equipment, telecommunications, and consumer electronics for surge protection.
How does 1PMT4128E3/TR13 provide surge protection?
- It clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.
What is the operating voltage range of 1PMT4128E3/TR13?
- The operating voltage range is typically from 6.8V to 376V.
What is the maximum junction temperature of 1PMT4128E3/TR13?
- The maximum junction temperature is 150°C.
Can 1PMT4128E3/TR13 be used for ESD protection?
- Yes, it can provide Electrostatic Discharge (ESD) protection in addition to surge protection.
What is the package type of 1PMT4128E3/TR13?
- It comes in a DO-214AC (SMA) package.
Are there any special handling considerations for 1PMT4128E3/TR13?
- It should be handled with proper ESD precautions to avoid damage during assembly.
Where can I find detailed technical specifications for 1PMT4128E3/TR13?
- Detailed technical specifications can be found in the datasheet provided by the manufacturer or distributor.