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1PMT5948BE3/TR13
Product Overview
Category
The 1PMT5948BE3/TR13 belongs to the category of Zener diodes, which are semiconductor devices designed to allow current to flow in one direction only.
Use
This product is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 22V
- Power dissipation: 3W
- Package type: DO-41
- Operating temperature range: -65°C to +175°C
- Storage temperature range: -65°C to +200°C
Package
The 1PMT5948BE3/TR13 is typically available in reels or tubes, with a quantity of 1000 units per reel/tube.
Specifications
- Zener voltage: 22V
- Power dissipation: 3W
- Maximum forward voltage: 1.5V
- Reverse leakage current: 5µA
- Maximum temperature coefficient: 0.08%/°C
Detailed Pin Configuration
The 1PMT5948BE3/TR13 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
- Overvoltage protection: It can protect sensitive components by diverting excess voltage away from them.
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from excessive current or voltage spikes
Working Principles
The Zener diode operates in the reverse-biased mode, allowing it to conduct when the voltage across it reaches the Zener voltage. This causes it to regulate the voltage across the circuit.
Detailed Application Field Plans
The 1PMT5948BE3/TR13 is commonly used in: - Voltage regulators - Power supplies - Overvoltage protection circuits
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5948BE3/TR13 include: - 1N5221B - BZX85C22 - MMBZ5221B
In conclusion, the 1PMT5948BE3/TR13 Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5948BE3/TR13 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1PMT5948BE3/TR13 in technical solutions:
What is the voltage rating of 1PMT5948BE3/TR13?
- The voltage rating of 1PMT5948BE3/TR13 is 15V.
What is the maximum power dissipation of 1PMT5948BE3/TR13?
- The maximum power dissipation of 1PMT5948BE3/TR13 is 3W.
What is the typical forward voltage drop of 1PMT5948BE3/TR13?
- The typical forward voltage drop of 1PMT5948BE3/TR13 is 0.9V at 1A.
What is the reverse standoff voltage of 1PMT5948BE3/TR13?
- The reverse standoff voltage of 1PMT5948BE3/TR13 is 12.8V.
What are the typical applications of 1PMT5948BE3/TR13?
- 1PMT5948BE3/TR13 is commonly used in voltage regulation, overvoltage protection, and transient voltage suppression in various electronic circuits.
What is the operating temperature range of 1PMT5948BE3/TR13?
- The operating temperature range of 1PMT5948BE3/TR13 is -55°C to +150°C.
Is 1PMT5948BE3/TR13 RoHS compliant?
- Yes, 1PMT5948BE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
Can 1PMT5948BE3/TR13 be used in automotive electronics?
- Yes, 1PMT5948BE3/TR13 is suitable for use in automotive electronics due to its robust construction and reliability.
What package type does 1PMT5948BE3/TR13 come in?
- 1PMT5948BE3/TR13 is available in a DO-214AC (SMA) package.
What are the key advantages of using 1PMT5948BE3/TR13 in technical solutions?
- The key advantages of using 1PMT5948BE3/TR13 include its low forward voltage drop, high surge capability, and fast response time, making it ideal for protecting sensitive components from voltage transients.
I hope this information is helpful! Let me know if you need further assistance.