Viz Specifikace pro podrobnosti o produktu.
1N5238C-TAP
Product Overview
Category
The 1N5238C-TAP belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 5.1V
- Power dissipation: 1.3W
- Package: TAP (Through-Hole)
- Essence: Voltage regulation and transient suppression
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Zener Voltage: 5.1V
- Power Dissipation: 1.3W
- Forward Voltage: 1.2V
- Reverse Current: 5μA
- Operating Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N5238C-TAP 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
- Reliable over a wide temperature range
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Limited current handling capacity
- Sensitive to temperature variations
Working Principles
The 1N5238C-TAP operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased, allowing it to regulate voltage in electronic circuits.
Detailed Application Field Plans
The 1N5238C-TAP is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5238C-TAP include: - 1N5221B-TAP (4.3V Zener voltage) - 1N5240C-TAP (6.2V Zener voltage) - BZX85C5V1-TAP (5.1V Zener voltage)
In conclusion, the 1N5238C-TAP Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and transient suppression. Its characteristics, specifications, and application field plans make it a valuable asset in various electronic designs.
Word count: 314
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5238C-TAP v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1N5238C-TAP:
What is the 1N5238C-TAP?
- The 1N5238C-TAP is a Zener diode with a voltage rating of 5.1V and a power dissipation of 500mW.
What are the typical applications of the 1N5238C-TAP?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum current that can flow through the 1N5238C-TAP?
- The maximum current for reliable operation is typically around 20-30mA.
How does the 1N5238C-TAP provide voltage regulation?
- It maintains a nearly constant voltage across its terminals when the current through it is within the specified range.
Can the 1N5238C-TAP be used for reverse polarity protection?
- Yes, it can be used to protect sensitive components from damage due to reverse polarity connections.
What is the temperature coefficient of the 1N5238C-TAP?
- The temperature coefficient is typically around -2mV/°C, meaning the voltage decreases by 2mV for every degree Celsius increase in temperature.
Is the 1N5238C-TAP suitable for high-frequency applications?
- It is not recommended for high-frequency applications due to its inherent capacitance and inductance.
What is the package type of the 1N5238C-TAP?
- It is available in a DO-35 glass axial package.
Can multiple 1N5238C-TAP diodes be connected in series or parallel?
- Yes, they can be connected in series to achieve higher voltage ratings or in parallel to share the current load.
Are there any special considerations for PCB layout when using the 1N5238C-TAP?
- It is important to minimize the length of traces between the diode and the components it is protecting to reduce voltage drops and ensure proper performance.
I hope these answers are helpful! Let me know if you need further assistance.