1PMT4128C/TR13
Product Overview
Category
The 1PMT4128C/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 6.2V to 200V
- Power dissipation: 1.5W
- Package type: SOD-123
Package
The 1PMT4128C/TR13 is typically available in reels or tape and reel packaging, with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 6.8V
- Power dissipation: 1.5W
- Forward voltage: 1.2V
- Reverse current: 5μA
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT4128C/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
- Transient voltage suppression
- Low reverse leakage current
Advantages
- High reliability
- Small form factor
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT4128C/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 regulation circuits, surge protection, and as a reference voltage source in various electronic devices such as power supplies, voltage regulators, and automotive electronics.
Detailed and Complete Alternative Models
Some alternative models to the 1PMT4128C/TR13 include: - BZX84C6V8 - MMBZ5232B - P6SMB6.8A
In conclusion, the 1PMT4128C/TR13 zener diode offers precise voltage regulation and transient suppression, making it a crucial component in various electronic circuits and devices.
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기술 솔루션에 1PMT4128C/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT4128C/TR13?
- 1PMT4128C/TR13 is a 500W Zener diode with a voltage range of 3.3V to 200V, commonly used for voltage regulation and transient suppression in various technical solutions.
What are the typical applications of 1PMT4128C/TR13?
- It is commonly used in power supplies, voltage regulators, surge protectors, and transient voltage suppressors in electronic circuits.
What is the maximum power dissipation of 1PMT4128C/TR13?
- The maximum power dissipation is 500W, making it suitable for handling high-power transient events.
What is the voltage tolerance of 1PMT4128C/TR13?
- The voltage tolerance is typically ±5%, ensuring accurate voltage regulation in technical solutions.
How does 1PMT4128C/TR13 provide transient suppression?
- It clamps the voltage during transient events, diverting excess current away from sensitive components and protecting them from damage.
Can 1PMT4128C/TR13 be used for overvoltage protection?
- Yes, it can be used to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What is the temperature coefficient of 1PMT4128C/TR13?
- The temperature coefficient is typically 0.01% per °C, ensuring stable performance across a wide temperature range.
Is 1PMT4128C/TR13 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances directive, making it suitable for environmentally conscious designs.
What is the package type of 1PMT4128C/TR13?
- It is available in a DO-214AC (SMA) package, which is suitable for surface mount applications.
Are there any specific layout considerations when using 1PMT4128C/TR13 in a circuit?
- It is important to minimize trace lengths and keep the device close to the protected components to ensure effective transient suppression.