1N4764AE3/TR13

Product Overview

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Zener voltage: 15V
Power dissipation: 1.3W
Package type: DO-41
Operating temperature range: -65°C to +200°C
Tolerance: ±5%

Package

The 1N4764AE3/TR13 is typically available in bulk packaging or tape and reel format.

Essence

This Zener diode is essential for maintaining a constant voltage across a circuit, preventing voltage spikes and ensuring stable operation.

Packaging/Quantity

It is usually packaged in quantities of 500 or 1000 units per reel.

Specifications

Zener voltage: 15V
Power dissipation: 1.3W
Maximum forward voltage: 1.1V
Reverse current: 5μA
Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4764AE3/TR13 has a standard DO-41 package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

Voltage regulation: Maintains a constant voltage across the circuit.
Overvoltage protection: Prevents damage from voltage spikes.
Stability: Provides stable voltage output under varying load conditions.

Advantages and Disadvantages

Advantages

Precise voltage regulation
Compact size
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The Zener diode operates in the reverse-biased mode, allowing current to flow when the voltage reaches the specified Zener voltage. This characteristic enables it to regulate voltage and protect the circuit from overvoltage conditions.

Detailed Application Field Plans

The 1N4764AE3/TR13 is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4764AE3/TR13 include: - 1N4742A - 1N4746A - BZX55C15 - BZT52C15

In conclusion, the 1N4764AE3/TR13 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 the electronics industry.

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기술 솔루션에 1N4764AE3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

What is the 1N4764AE3/TR13?
- The 1N4764AE3/TR13 is a Zener diode with a voltage rating of 15V and a power dissipation of 1W.
What are the typical applications of the 1N4764AE3/TR13?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum current that can flow through the 1N4764AE3/TR13?
- The maximum current for the 1N4764AE3/TR13 is typically around 47mA.
How does the 1N4764AE3/TR13 provide voltage regulation?
- The Zener diode conducts in reverse bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage across the circuit.
Can the 1N4764AE3/TR13 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 1N4764AE3/TR13 in a design?
- Key specifications include the breakdown voltage, power dissipation, and maximum current.
Are there any temperature considerations when using the 1N4764AE3/TR13?
- Yes, the temperature coefficient of the Zener voltage should be taken into account to ensure stable performance across temperature variations.
Can the 1N4764AE3/TR13 be used in low-power applications?
- Yes, it is suitable for low-power circuits due to its 1W power dissipation rating.
What are the potential failure modes of the 1N4764AE3/TR13?
- Common failure modes include thermal runaway at high currents and voltage overshoot during transient events.
Are there any alternative components that can be used in place of the 1N4764AE3/TR13?
- Yes, other Zener diodes with similar voltage ratings and power dissipation capabilities can be considered as alternatives.