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1N4737CE3/TR13
Product Overview
Category
The 1N4737CE3/TR13 belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Voltage regulation capability
- Small form factor
- Low power consumption
Package
The 1N4737CE3/TR13 is typically available in a DO-41 package.
Essence
This product serves as a crucial component in stabilizing voltage levels within electronic systems.
Packaging/Quantity
It is usually packaged in reels containing a specific quantity, such as 1000 units per reel.
Specifications
- Voltage: 7.5V
- Power Dissipation: 1.0W
- Operating Temperature: -65°C to +200°C
Detailed Pin Configuration
The 1N4737CE3/TR13 has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Voltage regulation: The device maintains a constant output voltage despite fluctuations in input voltage.
- Overvoltage protection: It helps protect sensitive components from damage due to excessive voltage.
Advantages
- Compact size
- Efficient voltage regulation
- Cost-effective solution for voltage stabilization
Disadvantages
- Limited current handling capacity
- Susceptible to thermal issues under high load conditions
Working Principles
The 1N4737CE3/TR13 operates based on the principle of Zener breakdown, where it allows current to flow in reverse when the voltage reaches its specified value, effectively regulating the output voltage.
Detailed Application Field Plans
This product finds extensive use in various electronic applications, including: - Power supplies - Voltage regulators - Electronic instrumentation
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1N4738CE3/TR13 (8.2V) - 1N4736CE3/TR13 (6.8V) - BZX55C7V5 (7.5V)
In conclusion, the 1N4737CE3/TR13 is a vital component in electronic circuits, providing efficient voltage regulation and overvoltage protection. Its compact size and cost-effectiveness make it a popular choice for various applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4737CE3/TR13 en soluciones técnicas
What is the 1N4737CE3/TR13?
- The 1N4737CE3/TR13 is a Zener diode with a voltage rating of 7.5V and a power dissipation of 1W.
How does the 1N4737CE3/TR13 work?
- The 1N4737CE3/TR13 operates as a voltage regulator by maintaining a constant output voltage across its terminals, even when there are variations in input voltage or load current.
What are the typical applications of the 1N4737CE3/TR13?
- Common applications include voltage regulation, overvoltage protection, and voltage reference in various electronic circuits.
What is the maximum current that can flow through the 1N4737CE3/TR13?
- The maximum current for the 1N4737CE3/TR13 is typically around 50-100 mA, depending on the specific datasheet and operating conditions.
Can the 1N4737CE3/TR13 be used for reverse polarity protection?
- Yes, the 1N4737CE3/TR13 can be utilized for reverse polarity protection due to its ability to conduct current in the reverse direction once the breakdown voltage is reached.
What are the key specifications to consider when using the 1N4737CE3/TR13 in a circuit?
- Key specifications include the breakdown voltage (7.5V), power dissipation (1W), maximum forward voltage drop, and temperature coefficient.
Is the 1N4737CE3/TR13 suitable for low-power applications?
- Yes, the 1N4737CE3/TR13's 1W power dissipation makes it suitable for low-power applications where precise voltage regulation is required.
Can multiple 1N4737CE3/TR13 diodes be connected in series or parallel?
- Yes, multiple 1N4737CE3/TR13 diodes can be connected in series to achieve higher breakdown voltages or in parallel to increase the current-handling capability.
What are the temperature considerations when using the 1N4737CE3/TR13?
- The 1N4737CE3/TR13's performance is affected by temperature, so it's important to consider thermal management and derating guidelines to ensure reliable operation.
Are there any alternative components that can be used in place of the 1N4737CE3/TR13?
- Yes, other Zener diodes with similar breakdown voltages and power ratings can be considered as alternatives, but it's essential to review their datasheets and specifications for compatibility with the specific application.