1.5KA36HE3/51 Encyclopedia Entry

Product Overview

Category

The 1.5KA36HE3/51 belongs to the category of high-power transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic devices from voltage spikes and transient overvoltage conditions.

Characteristics

• High power handling capability
• Fast response time
• Low clamping voltage
• RoHS compliant

Package

The 1.5KA36HE3/51 is available in a DO-201AD package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

The 1.5KA36HE3/51 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 30.8V
• Breakdown Voltage: 34.2V
• Maximum Clamping Voltage: 49.9V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KA36HE3/51 features a standard axial lead configuration with two leads for easy integration into circuit designs.

Functional Features

• Transient voltage suppression
• Overvoltage protection
• High surge current capability

Advantages

• Robust protection against voltage transients
• Wide operating temperature range
• Compact and easy to integrate

Disadvantages

• Higher cost compared to lower power TVS diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

When subjected to a transient overvoltage condition, the 1.5KA36HE3/51 rapidly conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the load.

Detailed Application Field Plans

Industrial Electronics

• Protection of control systems in industrial automation
• Safeguarding power supplies and motor drives

Telecommunications

• Shielding sensitive telecom equipment from lightning-induced surges
• Securing data lines and communication interfaces

Automotive

• Surge protection for automotive electronics and onboard systems
• Defending vehicle charging and battery management systems

Detailed and Complete Alternative Models

• 1.5KE36CA
• P6SMB36CA
• SMAJ36A

In conclusion, the 1.5KA36HE3/51 transient voltage suppressor diode offers robust protection against transient overvoltage events, making it an essential component in various electronic systems across industries.

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