1PMT4125CE3/TR7
Product Overview
Category
The 1PMT4125CE3/TR7 belongs to the category of semiconductor devices, specifically zener diodes.
Use
This product is primarily used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 12.5V
- Power dissipation: 1.5W
- Package type: SOD-123
Package
The 1PMT4125CE3/TR7 is typically available in reels or tape and reel packaging, with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 12.5V
- Power dissipation: 1.5W
- Forward voltage: 1.2V
- Reverse current: 5µA
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT4125CE3/TR7 has two pins, with the cathode connected to the marked side of the package.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Compact size for space-constrained applications
Advantages
- High reliability
- Wide operating temperature range
- Low leakage current
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT4125CE3/TR7 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 commonly used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices and systems.
Detailed and Complete Alternative Models
- 1N4749A
- BZX85C12
- MMSZ5245B
In conclusion, the 1PMT4125CE3/TR7 zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 1PMT4125CE3/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT4125CE3/TR7?
- 1PMT4125CE3/TR7 is a high-performance, low-profile surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT4125CE3/TR7?
- Key features include a peak pulse power dissipation of 1500W, low clamping voltage, and fast response time.
In what technical solutions can 1PMT4125CE3/TR7 be used?
- It can be used in various technical solutions such as power supplies, industrial equipment, automotive electronics, and telecommunications equipment.
How does 1PMT4125CE3/TR7 protect electronic circuits?
- It provides protection by diverting excessive current away from sensitive components during transient voltage events, thus safeguarding the circuitry.
What is the operating voltage range of 1PMT4125CE3/TR7?
- The operating voltage range is typically from 12V to 58V.
Is 1PMT4125CE3/TR7 RoHS compliant?
- Yes, it is RoHS compliant, making it suitable for use in environmentally conscious applications.
Can 1PMT4125CE3/TR7 be used in high-speed data lines?
- Yes, it is suitable for protecting high-speed data lines and interfaces from voltage surges.
What is the temperature range for 1PMT4125CE3/TR7?
- The temperature range is typically from -55°C to +150°C, allowing for operation in a wide range of environments.
Does 1PMT4125CE3/TR7 require any external components for proper operation?
- No, it is a standalone device and does not require additional external components for its operation.
Are there any application notes or design guidelines available for using 1PMT4125CE3/TR7 in technical solutions?
- Yes, detailed application notes and design guidelines are available from the manufacturer to assist in the proper integration of 1PMT4125CE3/TR7 into technical solutions.