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1PMT4121E3/TR13
Product Overview
Category
The 1PMT4121E3/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
This product is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 6.8V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity
The 1PMT4121E3/TR13 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 6.8V
- Power dissipation: 1.5W
- Maximum forward voltage: 1.2V
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT4121E3/TR13 has two pins, with the cathode connected to the marked side of the package and the anode connected to the unmarked side.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low impedance
Advantages
- High reliability
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
The 1PMT4121E3/TR13 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 regulator circuits, overvoltage protection circuits, and as voltage references in various electronic equipment such as power supplies, amplifiers, and automotive electronics.
Detailed and Complete Alternative Models
Some alternative models to the 1PMT4121E3/TR13 include: - BZX84C6V8 - MMSZ5231BT1G - 1N5226B
In conclusion, the 1PMT4121E3/TR13 zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in various electronic circuits and applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT4121E3/TR13 en soluciones técnicas
What is 1PMT4121E3/TR13?
- 1PMT4121E3/TR13 is a high-performance, low-power zener diode designed for voltage regulation and transient voltage suppression in various technical solutions.
What are the key features of 1PMT4121E3/TR13?
- The key features include a voltage range of 3.3V to 200V, low leakage current, high reliability, and a small form factor.
How is 1PMT4121E3/TR13 used for voltage regulation?
- It can be used as a shunt regulator to maintain a constant output voltage across a load.
In what applications can 1PMT4121E3/TR13 be used for transient voltage suppression?
- It is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect sensitive components from voltage spikes.
What is the maximum power dissipation of 1PMT4121E3/TR13?
- The maximum power dissipation is typically around 1.5W, making it suitable for a wide range of applications.
What is the temperature coefficient of 1PMT4121E3/TR13?
- The temperature coefficient is typically low, ensuring stable performance over a wide temperature range.
Can 1PMT4121E3/TR13 be used in reverse-bias mode?
- Yes, it can handle reverse-bias conditions, making it suitable for protection against overvoltage events.
What are the packaging options available for 1PMT4121E3/TR13?
- It is available in various surface mount packages, such as SOD-123, making it easy to integrate into different circuit designs.
How does 1PMT4121E3/TR13 compare to other zener diodes in terms of performance?
- It offers superior performance in terms of voltage regulation, transient voltage suppression, and reliability compared to many standard zener diodes.
Are there any application notes or reference designs available for using 1PMT4121E3/TR13 in technical solutions?
- Yes, the manufacturer provides detailed application notes and reference designs to assist engineers in integrating 1PMT4121E3/TR13 effectively into their technical solutions.