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1N5938BPE3/TR8
Product Overview
Category
The 1N5938BPE3/TR8 belongs to the category of semiconductor devices, specifically a Zener diode.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Voltage regulation capability
- Reverse breakdown voltage of 3.9V
- Low leakage current
- Small package size
Package
The 1N5938BPE3/TR8 is typically available in a small, surface-mount package.
Essence
This Zener diode serves as a critical component in maintaining stable voltage levels within electronic circuits.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Reverse Breakdown Voltage: 3.9V
- Power Dissipation: 1.5W
- Zener Impedance: 10Ω
- Operating Temperature Range: -65°C to +175°C
Detailed Pin Configuration
The 1N5938BPE3/TR8 typically has two pins, with the cathode connected to the positive side of the circuit and the anode connected to the negative side.
Functional Features
- Provides stable voltage regulation
- Protects sensitive components from voltage spikes
- Low reverse leakage current
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Low power dissipation
Disadvantages
- Limited current handling capacity
- Susceptible to thermal runaway under high power conditions
Working Principles
The Zener diode operates by allowing current to flow in the forward direction like a regular diode, but also permits it to flow in the reverse direction when the voltage reaches the Zener voltage.
Detailed Application Field Plans
The 1N5938BPE3/TR8 finds applications in various fields such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the 1N5938BPE3/TR8 include: - 1N4728A - BZX55C3V6 - MMBZ5232BLT1G
In conclusion, the 1N5938BPE3/TR8 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection. Its compact size and stable characteristics make it suitable for a wide range of applications in electronics.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5938BPE3/TR8 v technických řešeních
What is the 1N5938BPE3/TR8 diode used for?
- The 1N5938BPE3/TR8 diode is commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum forward voltage drop of the 1N5938BPE3/TR8 diode?
- The maximum forward voltage drop of the 1N5938BPE3/TR8 diode is typically around 1.5 volts at a forward current of 3A.
What is the reverse voltage rating of the 1N5938BPE3/TR8 diode?
- The 1N5938BPE3/TR8 diode has a reverse voltage rating of 30 volts, making it suitable for low to medium voltage applications.
Can the 1N5938BPE3/TR8 diode handle high current surges?
- Yes, the 1N5938BPE3/TR8 diode is capable of handling short duration high current surges, making it suitable for transient voltage suppression applications.
Is the 1N5938BPE3/TR8 diode suitable for use in automotive electronics?
- Yes, the 1N5938BPE3/TR8 diode is often used in automotive electronics for voltage regulation and protection against voltage transients.
What is the temperature range for the 1N5938BPE3/TR8 diode?
- The 1N5938BPE3/TR8 diode is designed to operate within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Does the 1N5938BPE3/TR8 diode require a heatsink for operation?
- Depending on the application and power dissipation, a heatsink may be required for the 1N5938BPE3/TR8 diode to ensure proper thermal management.
Can the 1N5938BPE3/TR8 diode be used in parallel for higher current applications?
- Yes, the 1N5938BPE3/TR8 diode can be used in parallel to increase the current handling capability in certain applications.
What are some common applications for the 1N5938BPE3/TR8 diode?
- Common applications for the 1N5938BPE3/TR8 diode include voltage clamping, reverse polarity protection, and transient voltage suppression in power supplies and electronic systems.
Where can I find detailed specifications and application notes for the 1N5938BPE3/TR8 diode?
- Detailed specifications and application notes for the 1N5938BPE3/TR8 diode can be found in the manufacturer's datasheet and application notes, as well as in technical reference manuals for electronic design.