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1N4750P/TR8
Product Overview
Category:
The 1N4750P/TR8 belongs to the category of Zener diodes.
Use:
Zener diodes are primarily used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 6.2V
- Power dissipation: 1.3W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Reverse current: 5μA
Packaging/Quantity:
The 1N4750P/TR8 is typically available in reels or bulk packaging with varying quantities, depending on the supplier.
Specifications
- Zener voltage: 6.2V
- Power dissipation: 1.3W
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5μA
- Operating temperature range: -65°C to +200°C
- Package type: DO-41
Detailed Pin Configuration
The 1N4750P/TR8 Zener diode 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 1N4750P/TR8 Zener diode provides a constant voltage output when it is operated in the reverse breakdown region. It acts as a voltage regulator by maintaining a nearly constant output voltage across a wide range of currents and temperatures.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Protection against voltage spikes
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to temperature variations
Working Principles
When the Zener diode is reverse-biased and the voltage across it reaches the Zener voltage, it enters the breakdown region, allowing current to flow in the reverse direction. This characteristic enables the Zener diode to maintain a constant voltage across its terminals, providing voltage regulation in electronic circuits.
Detailed Application Field Plans
The 1N4750P/TR8 Zener diode finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits - Voltage reference circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4750P/TR8 Zener diode include: - 1N4734A - 1N4742A - BZX55C6V2 - BZX85C6V2
In summary, the 1N4750P/TR8 Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and protection against voltage spikes. Its characteristics, working principles, and application field plans make it an essential part of various electronic devices and systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1N4750P/TR8 en soluciones técnicas
What is the 1N4750P/TR8?
- The 1N4750P/TR8 is a Zener diode with a voltage rating of 27V and a power rating of 1W.
What are the typical applications of the 1N4750P/TR8?
- It is commonly used for voltage regulation, surge suppression, and voltage reference in various electronic circuits.
What is the maximum current that can flow through the 1N4750P/TR8?
- The maximum current for the 1N4750P/TR8 is typically around 40mA.
How does the 1N4750P/TR8 provide voltage regulation?
- The Zener diode conducts current in reverse-bias when the voltage across it exceeds its breakdown voltage, effectively regulating the voltage across the circuit.
Can the 1N4750P/TR8 be used for overvoltage protection?
- Yes, it can be used to protect sensitive components from overvoltage by shunting excess voltage to ground.
What are the key specifications to consider when using the 1N4750P/TR8 in a circuit?
- Key specifications include its voltage rating, power dissipation, and maximum current.
Are there any specific thermal considerations when using the 1N4750P/TR8?
- It is important to consider the thermal characteristics and ensure proper heat dissipation to prevent overheating.
Can the 1N4750P/TR8 be used in automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and transient protection.
What are the potential failure modes of the 1N4750P/TR8?
- Common failure modes include exceeding the maximum power dissipation, overcurrent conditions, and thermal runaway.
Are there any alternative components that can be used in place of the 1N4750P/TR8?
- Yes, other Zener diodes with similar voltage and power ratings can be used as alternatives in certain applications.