1N5931PE3/TR12

Product Overview

Category:

The 1N5931PE3/TR12 belongs to the category of semiconductor diodes.

Use:

It is commonly used as a voltage regulator in electronic circuits.

Characteristics:

Forward Voltage: 1.5V
Reverse Voltage: 30V
Current Rating: 1A
Package Type: DO-41
Operating Temperature: -65°C to +175°C

Packaging/Quantity:

The 1N5931PE3/TR12 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

Part Number: 1N5931PE3/TR12
Type: Zener Diode
Voltage - Zener (Nom): 3.6V
Power Dissipation (Max): 1.5W
Impedance (Max) (Zzt): 10 Ohm
Current - Reverse Leakage @ Vr: 5µA @ 25V
Tolerance: ±5%
Mounting Type: Through Hole
Package / Case: DO-204AL, DO-41, Axial
Supplier Device Package: DO-41

Detailed Pin Configuration

The 1N5931PE3/TR12 has two pins, anode, and cathode, which are identified by the physical orientation of the diode.

Functional Features

The 1N5931PE3/TR12 functions as a voltage regulator by allowing current to flow in reverse when the voltage is above the rated value, effectively stabilizing the voltage across the circuit.

Advantages and Disadvantages

Advantages:

Provides stable voltage regulation
Suitable for a wide range of applications
Compact and easy to integrate into circuit designs

Disadvantages:

Limited current handling capacity compared to other voltage regulators
Sensitive to temperature variations

Working Principles

The 1N5931PE3/TR12 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when the current is above a certain value.

Detailed Application Field Plans

The 1N5931PE3/TR12 is widely used in various electronic devices and systems, including: - Power supplies - Voltage reference circuits - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N5931PE3/TR12 include: - 1N4728A - BZX84C3V6 - LM431ACM3X

In conclusion, the 1N5931PE3/TR12 is a versatile and reliable voltage regulator diode that finds extensive use in electronic circuits requiring stable voltage regulation within a specific range.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5931PE3/TR12 v technických řešeních

What is the 1N5931PE3/TR12 diode used for?
- The 1N5931PE3/TR12 diode is commonly used for voltage regulation and protection in various electronic circuits.
What is the maximum forward voltage of the 1N5931PE3/TR12 diode?
- The maximum forward voltage of the 1N5931PE3/TR12 diode is typically around 1.5V at a forward current of 3A.
What is the reverse voltage rating of the 1N5931PE3/TR12 diode?
- The 1N5931PE3/TR12 diode has a reverse voltage rating of 100V, making it suitable for applications requiring voltage clamping and transient suppression.
Can the 1N5931PE3/TR12 diode handle high current surges?
- Yes, the 1N5931PE3/TR12 diode is capable of handling high current surges, making it suitable for transient voltage suppression in power supplies and other high-current applications.
Is the 1N5931PE3/TR12 diode suitable for automotive applications?
- Yes, the 1N5931PE3/TR12 diode is often used in automotive electronics for overvoltage protection and voltage regulation due to its robustness and reliability.
What are the typical operating temperature ranges for the 1N5931PE3/TR12 diode?
- The 1N5931PE3/TR12 diode is designed to operate within a temperature range of -65°C to 175°C, making it suitable for both commercial and industrial applications.
Can the 1N5931PE3/TR12 diode be used in reverse bias?
- While the 1N5931PE3/TR12 diode is primarily intended for forward bias operation, it can also withstand reverse bias conditions within its specified limits.
Does the 1N5931PE3/TR12 diode require a heatsink for certain applications?
- Depending on the application and power dissipation requirements, a heatsink may be recommended to ensure the 1N5931PE3/TR12 diode operates within its temperature limits.
Are there any specific layout considerations when using the 1N5931PE3/TR12 diode in a circuit?
- It's important to minimize lead lengths and optimize PCB layout to reduce parasitic inductance and ensure proper performance of the 1N5931PE3/TR12 diode in high-frequency applications.
What are some common failure modes of the 1N5931PE3/TR12 diode?
- Common failure modes include thermal overstress, excessive reverse voltage, and prolonged exposure to high forward currents beyond the diode's ratings. Proper design and application considerations can mitigate these risks.