1N5937E3/TR13
Product Overview
Category
The 1N5937E3/TR13 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 3.3V
- Power dissipation: 1.5W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Storage temperature range: -65°C to +200°C
Packaging/Quantity
The 1N5937E3/TR13 is typically available in tape and reel packaging with a quantity of 5000 units per reel.
Specifications
- Zener voltage: 3.3V
- Power dissipation: 1.5W
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 5mV/°C
Detailed Pin Configuration
The 1N5937E3/TR13 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.
Functional Features
The 1N5937E3/TR13 provides a stable and precise voltage reference, allowing it to regulate voltage within a circuit. It exhibits sharp breakdown characteristics, making it suitable for overvoltage protection applications.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Overvoltage protection
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1N5937E3/TR13 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased. This allows it to regulate the voltage in a circuit by diverting excess current when the voltage exceeds its specified value.
Detailed Application Field Plans
The 1N5937E3/TR13 finds extensive use in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N5937E3/TR13 include: - 1N4728A - BZX55C3V3 - MMBZ5229B
In conclusion, the 1N5937E3/TR13 Zener diode offers precise voltage regulation and overvoltage protection, making it a crucial component in many electronic circuits.
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技術ソリューションにおける 1N5937E3/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the 1N5937E3/TR13 diode used for?
- The 1N5937E3/TR13 diode is commonly used for voltage regulation and protection in various technical solutions.
What is the maximum forward voltage drop of the 1N5937E3/TR13 diode?
- The maximum forward voltage drop of the 1N5937E3/TR13 diode is typically around 1.5V at a forward current of 3A.
What is the reverse voltage rating of the 1N5937E3/TR13 diode?
- The 1N5937E3/TR13 diode has a reverse voltage rating of 20V, making it suitable for low voltage applications.
Can the 1N5937E3/TR13 diode handle high currents?
- Yes, the 1N5937E3/TR13 diode is capable of handling high forward currents up to 3A.
What are the typical applications of the 1N5937E3/TR13 diode?
- Typical applications include voltage regulation, reverse polarity protection, and overvoltage protection in electronic circuits.
Is the 1N5937E3/TR13 diode suitable for automotive applications?
- Yes, the 1N5937E3/TR13 diode is often used in automotive electronics for its voltage regulation and protection capabilities.
What is the temperature range for the 1N5937E3/TR13 diode?
- The 1N5937E3/TR13 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 1N5937E3/TR13 diode require a heatsink?
- Depending on the application and operating conditions, a heatsink may be required to dissipate heat effectively.
Can the 1N5937E3/TR13 diode be used in parallel for higher current applications?
- Yes, multiple 1N5937E3/TR13 diodes can be connected in parallel to increase the overall current-handling capability.
Are there any common failure modes associated with the 1N5937E3/TR13 diode?
- Common failure modes include thermal runaway under high current conditions and reverse voltage breakdown if the specified limits are exceeded. Proper circuit design and protection measures can mitigate these risks.