1.5KE30A-G

Product Category

The 1.5KE30A-G belongs to the category of transient voltage suppressor (TVS) diodes.

Basic Information Overview

• Use: The 1.5KE30A-G is used for transient overvoltage protection in electronic circuits.
• Characteristics: It offers high surge capability, fast response time, and low clamping voltage.
• Package: The diode is available in a DO-201 package.
• Essence: Its essence lies in providing robust protection against voltage transients.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage - Reverse Standoff (Typ): 25.6V
• Voltage - Breakdown (Min): 28.5V
• Clamping Voltage (Max) @ Ipp: 41.4V
• Current - Peak Pulse (10/1000µs): 48.4A
• Power - Peak Pulse: 1500W
• Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE30A-G TVS diode typically has two pins, anode, and cathode, which are connected across the circuit to be protected.

Functional Features

• Transient Protection: Provides protection against voltage transients induced by lightning, ESD, or other electrical disturbances.
• Fast Response Time: Reacts quickly to transient events, safeguarding sensitive components.
• High Surge Capability: Capable of withstanding large surge currents without degradation.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage spikes.
  • Fast response time.
  • High surge capability.
• Disadvantages:
  • Can degrade over time after multiple transient events.
  • May require replacement after significant surges.

Working Principles

The 1.5KE30A-G operates by diverting excess transient current away from sensitive components, thereby limiting the voltage across the circuit it protects. When a transient event occurs, the diode rapidly conducts, shunting the excess energy to ground and preventing damage to downstream electronics.

Detailed Application Field Plans

The 1.5KE30A-G is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 1.5KE30A-G include: - P6KE30A - SA30A - SMAJ28A

This provides a comprehensive overview of the 1.5KE30A-G TVS diode, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.