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1N4750CPE3/TR8
Product Overview
Category:
The 1N4750CPE3/TR8 belongs to the category of semiconductor devices, specifically Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 27V
- Power dissipation: 1.0W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
Package:
The 1N4750CPE3/TR8 is typically available in a DO-41 package.
Essence:
This Zener diode is designed to maintain a constant voltage across its terminals when it is operated in its breakdown region.
Packaging/Quantity:
The 1N4750CPE3/TR8 is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 27V
- Power dissipation: 1.0W
- Maximum forward voltage: 1.2V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4750CPE3/TR8 has two pins and follows the standard pin configuration for DO-41 packages.
Functional Features
- Voltage regulation: The Zener diode maintains a constant voltage across its terminals.
- Overvoltage protection: It can protect sensitive components in a circuit from excessive voltage.
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from overcurrent conditions
Working Principles
The 1N4750CPE3/TR8 operates by utilizing the reverse-biased PN junction to maintain a constant voltage drop across its terminals when it is in the breakdown region.
Detailed Application Field Plans
The 1N4750CPE3/TR8 is commonly used in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the 1N4750CPE3/TR8 include: - 1N4749CPE3/TR8 (24V Zener voltage) - 1N4751CPE3/TR8 (30V Zener voltage) - BZX55C27 (27V Zener voltage)
In conclusion, the 1N4750CPE3/TR8 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and wide operating temperature range make it suitable for various applications in electronics.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4750CPE3/TR8 en soluciones técnicas
What is the 1N4750CPE3/TR8?
- The 1N4750CPE3/TR8 is a Zener diode with a voltage rating of 27V and a power rating of 1W.
What are the typical applications of the 1N4750CPE3/TR8?
- It is commonly used for voltage regulation, surge suppression, and overvoltage protection in various electronic circuits.
What is the maximum current that can flow through the 1N4750CPE3/TR8?
- The maximum current for reliable operation is typically around 40-50 mA.
How does the 1N4750CPE3/TR8 provide voltage regulation?
- The Zener diode conducts current in reverse-bias at its breakdown voltage, providing a relatively constant voltage drop across it.
Can the 1N4750CPE3/TR8 be used for overvoltage protection?
- Yes, it can be used to shunt excess voltage away from sensitive components in a circuit, protecting them from damage.
What are the key specifications to consider when using the 1N4750CPE3/TR8 in a design?
- Key specifications include the breakdown voltage, power dissipation, and maximum current.
Is the 1N4750CPE3/TR8 suitable for automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and protection against voltage transients.
Can multiple 1N4750CPE3/TR8 diodes be connected in series or parallel?
- Yes, they can be connected in series to increase the breakdown voltage or in parallel to increase the current-handling capability.
What are the temperature considerations when using the 1N4750CPE3/TR8?
- The operating and storage temperature ranges should be considered to ensure proper performance and reliability.
Are there any alternative components that can be used in place of the 1N4750CPE3/TR8?
- Yes, other Zener diodes with similar voltage and power ratings can be considered as alternatives, but careful attention to specifications is necessary.