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1N4760PE3/TR8
Product Category: Diode
Basic Information Overview: - Category: Zener diode - Use: Voltage regulation and protection in electronic circuits - Characteristics: Operates in the reverse-biased breakdown region, maintaining a nearly constant voltage across its terminals - Package: DO-41 package - Essence: Provides stable voltage reference - Packaging/Quantity: Typically available in reels of 5000 units
Specifications: - Voltage Range: 3.3V to 100V - Power Dissipation: 1.0W - Operating Temperature: -65°C to +200°C - Zener Impedance: 5Ω maximum
Detailed Pin Configuration: - Anode (A) connected to the positive terminal - Cathode (K) connected to the negative terminal
Functional Features: - Maintains a constant voltage drop across its terminals when reverse biased - Protects sensitive components from voltage spikes
Advantages: - Precise voltage regulation - Compact size - Low cost
Disadvantages: - Limited power dissipation capability - Susceptible to temperature variations
Working Principles: The 1N4760PE3/TR8 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate voltage and protect other components in the circuit.
Detailed Application Field Plans: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models: - 1N4728A - BZX55C3V3 - 1N5226B
This comprehensive entry provides an in-depth understanding of the 1N4760PE3/TR8 Zener diode, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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What is the 1N4760PE3/TR8 diode used for?
- The 1N4760PE3/TR8 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.
What is the voltage rating of the 1N4760PE3/TR8 diode?
- The 1N4760PE3/TR8 has a nominal Zener voltage of 39V, making it suitable for applications requiring voltage regulation at or near this level.
How does the 1N4760PE3/TR8 diode regulate voltage?
- The 1N4760PE3/TR8 operates in the reverse-biased breakdown region, allowing it to maintain a nearly constant voltage across its terminals, providing stable voltage regulation.
Can the 1N4760PE3/TR8 be used for overvoltage protection?
- Yes, the 1N4760PE3/TR8 can be used to protect sensitive components from overvoltage conditions by shunting excess voltage to ground.
What are the typical applications of the 1N4760PE3/TR8 diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and voltage reference in precision measurement equipment.
What is the maximum power dissipation of the 1N4760PE3/TR8 diode?
- The 1N4760PE3/TR8 has a maximum power dissipation of 1.5W, which should be considered when designing circuits to ensure proper heat dissipation.
Is the 1N4760PE3/TR8 suitable for automotive applications?
- Yes, the 1N4760PE3/TR8 is often used in automotive electronics for voltage regulation and protection due to its reliability and performance characteristics.
Does the 1N4760PE3/TR8 have temperature compensation?
- The 1N4760PE3/TR8 provides some level of temperature compensation, but designers should consider external temperature compensation if precise regulation over a wide temperature range is required.
Can multiple 1N4760PE3/TR8 diodes be connected in series or parallel?
- Multiple 1N4760PE3/TR8 diodes can be connected in series to create higher voltage regulation levels, but parallel connection is not recommended due to unequal current sharing.
Are there any special considerations for PCB layout when using the 1N4760PE3/TR8?
- Proper thermal management and placement of the 1N4760PE3/TR8 on the PCB to minimize heat buildup and ensure good electrical connections are important considerations for successful application.