1PMT5939E3/TR7
Product Overview
Category
The 1PMT5939E3/TR7 belongs to the category of semiconductor devices.
Use
It is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics
- Low leakage current
- High surge capability
- Compact package size
Package
The 1PMT5939E3/TR7 is available in a DO-220AA package.
Essence
This product serves as a reliable means of protecting electronic circuits from voltage transients.
Packaging/Quantity
The 1PMT5939E3/TR7 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage Range: 5.8V to 6.4V
- Maximum Clamping Voltage: 9.2V at 10A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1PMT5939E3/TR7 features a standard DO-220AA package with two leads.
Functional Features
- Fast response time
- Low clamping voltage
- High reliability
Advantages and Disadvantages
Advantages
- Effective voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage options
- Sensitive to reverse polarity
Working Principles
The 1PMT5939E3/TR7 operates by diverting excessive voltage away from sensitive components, thereby protecting them from damage.
Detailed Application Field Plans
This product is widely used in applications such as: - Power supplies - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1PMT5938E3/TR7 - 1PMT5940E3/TR7 - 1PMT5941E3/TR7
In conclusion, the 1PMT5939E3/TR7 is a versatile semiconductor device that offers effective voltage regulation and transient voltage suppression, making it an essential component in various electronic applications.
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技術ソリューションにおける 1PMT5939E3/TR7 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is 1PMT5939E3/TR7?
- 1PMT5939E3/TR7 is a high-performance, low-voltage, surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT5939E3/TR7?
- The key features include a working peak reverse voltage of 5.8V, a maximum clamping voltage of 9.2V, and a low leakage current.
How does 1PMT5939E3/TR7 protect electronic circuits?
- It provides protection by diverting excess current away from sensitive components when voltage spikes or transients occur.
In what applications can 1PMT5939E3/TR7 be used?
- It is commonly used in applications such as power supplies, communication systems, automotive electronics, and industrial equipment.
What is the operating temperature range of 1PMT5939E3/TR7?
- The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.
What is the package type of 1PMT5939E3/TR7?
- It is available in a surface-mount DO-220AA package, which is compact and suitable for automated assembly processes.
What standards does 1PMT5939E3/TR7 comply with?
- It complies with industry standards such as RoHS and is designed to meet various international quality and reliability standards.
How should 1PMT5939E3/TR7 be mounted on a PCB?
- It should be mounted using appropriate soldering techniques and placed close to the protected circuitry for effective transient suppression.
What are the typical failure modes of 1PMT5939E3/TR7?
- Typical failure modes include short-circuit failure due to excessive current or open-circuit failure if subjected to extreme voltage transients.
Can 1PMT5939E3/TR7 be used in combination with other protective devices?
- Yes, it can be used in conjunction with other protective components such as varistors, fuses, and ESD suppressors to provide comprehensive circuit protection.