1.5KE300CA-T

Product Overview

The 1.5KE300CA-T belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE300CA-T is designed to clamp voltage surges and divert excess current away from sensitive components, thereby safeguarding them from damage. This entry provides a comprehensive overview of the 1.5KE300CA-T, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting sensitive electronics from voltage spikes and transients
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: DO-201AD
• Essence: Safeguarding electronic components from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: 1.5KE300CA-T
• Peak Pulse Power: 1500W
• Breakdown Voltage: 267V to 333V
• Operating Temperature: -55°C to +175°C
• Polarity: Unidirectional

Detailed Pin Configuration

The 1.5KE300CA-T has a standard DO-201AD package with two leads. The anode lead is typically longer than the cathode lead, allowing for easy identification and installation.

Functional Features

• Transient Voltage Suppression: Rapidly clamps voltage spikes to a safe level
• Fast Response Time: Reacts quickly to transient events, protecting downstream components
• Low Clamping Voltage: Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages: - Effective protection against voltage surges - Fast response time - Wide operating temperature range

Disadvantages: - Unidirectional protection only - May require additional circuitry for bidirectional protection

Working Principles

When a voltage surge occurs, the 1.5KE300CA-T conducts current and clamps the voltage to a safe level, preventing it from reaching sensitive components. This is achieved through the use of avalanche breakdown and rapid conduction characteristics of the diode.

Detailed Application Field Plans

The 1.5KE300CA-T is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE220CA-T: Lower breakdown voltage (188V to 231V)
• 1.5KE350CA-T: Higher breakdown voltage (315V to 385V)
• 1.5KE440CA-T: Higher peak pulse power (1500W)

In conclusion, the 1.5KE300CA-T transient voltage suppressor diode offers effective protection against voltage surges and transients, making it an essential component in various electronic systems.

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