Viz Specifikace pro podrobnosti o produktu.
1PMT5946CE3/TR13
Product Overview
Category
The 1PMT5946CE3/TR13 belongs to the category of semiconductor devices, specifically zener diodes.
Use
This product is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 47V
- Power dissipation: 3W
- Package type: SOD-123
Packaging/Quantity
The 1PMT5946CE3/TR13 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Zener voltage: 47V
- Power dissipation: 3W
- Forward voltage: 1.5V
- Reverse current: 5µA
- Operating temperature range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5946CE3/TR13 zener diode has two pins, with the cathode connected to the marked side of the package.
Functional Features
- Precise voltage regulation
- Transient voltage suppression
- Low reverse leakage current
Advantages
- High power dissipation capability
- Small form factor (SOD-123 package)
- Wide operating temperature range
Disadvantages
- Limited voltage options available
- Sensitive to temperature variations
Working Principles
The 1PMT5946CE3/TR13 operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
This zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5946CE3/TR13 include: - 1N4747A - BZX84C47 - MMBZ27VCLT1G
In conclusion, the 1PMT5946CE3/TR13 zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its compact size and high power dissipation make it suitable for various applications, despite some limitations in voltage options and sensitivity to temperature changes. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effective utilization in electronic designs.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5946CE3/TR13 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1PMT5946CE3/TR13 in technical solutions:
What is the voltage rating of 1PMT5946CE3/TR13?
- The voltage rating of 1PMT5946CE3/TR13 is 15V.
What is the power dissipation of 1PMT5946CE3/TR13?
- The power dissipation of 1PMT5946CE3/TR13 is 3W.
What is the maximum forward voltage drop of 1PMT5946CE3/TR13?
- The maximum forward voltage drop of 1PMT5946CE3/TR13 is 1V at 3A.
What is the reverse standoff voltage of 1PMT5946CE3/TR13?
- The reverse standoff voltage of 1PMT5946CE3/TR13 is 12.8V.
What is the typical junction capacitance of 1PMT5946CE3/TR13?
- The typical junction capacitance of 1PMT5946CE3/TR13 is 200pF.
What are the typical applications of 1PMT5946CE3/TR13?
- 1PMT5946CE3/TR13 is commonly used in voltage regulation, surge protection, and transient voltage suppression in various electronic circuits.
What is the operating temperature range of 1PMT5946CE3/TR13?
- The operating temperature range of 1PMT5946CE3/TR13 is -55°C to +150°C.
What is the package type of 1PMT5946CE3/TR13?
- 1PMT5946CE3/TR13 comes in a DO-214AC (SMA) package.
What are the key features of 1PMT5946CE3/TR13?
- Some key features of 1PMT5946CE3/TR13 include low profile, high reliability, and fast response time.
How does 1PMT5946CE3/TR13 contribute to ESD protection?
- 1PMT5946CE3/TR13 provides ESD protection by clamping transient overvoltage to a safe level, thereby safeguarding sensitive electronic components.
I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.