SMA5J6.0HE3/5A

Product Overview

Category

The SMA5J6.0HE3/5A belongs to the category of semiconductor devices, specifically within the realm of transient voltage suppressor (TVS) diodes.

Use

This product is primarily used for surge protection in electronic circuits, providing a safeguard against voltage spikes and transients.

Characteristics

• Voltage Suppression: Capable of suppressing voltage spikes and transients.
• Fast Response Time: Rapid response to transient events.
• High Power Dissipation: Ability to handle high power levels.
• Compact Package: Small form factor for easy integration into circuit designs.

Package

The SMA5J6.0HE3/5A is typically available in a surface mount package, offering ease of installation onto printed circuit boards (PCBs).

Essence

The essence of this product lies in its ability to protect sensitive electronic components from damage caused by voltage surges and transients.

Packaging/Quantity

It is commonly supplied in reels or tape and reel packaging, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 6.0V
• Peak Pulse Power: 5000W
• Breakdown Voltage: 6.67V
• Operating Temperature Range: -55°C to +150°C
• Package Type: SMA (DO-214AC)
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMA5J6.0HE3/5A TVS diode features a standard SMA package with two pins, one for the anode and the other for the cathode.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage spikes and transients.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during transient events.
• Fast Reaction Time: Rapid response to transient events, minimizing the risk of damage to downstream components.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges.
• Fast response time.
• Compact form factor for easy integration.

Disadvantages

• Limited to specific voltage ranges.
• May require additional components for comprehensive surge protection in complex circuits.

Working Principles

The SMA5J6.0HE3/5A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a voltage surge occurs, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

Consumer Electronics

• Used in smartphones, tablets, and laptops to protect sensitive electronic components from voltage spikes.

Industrial Equipment

• Integrated into control systems and automation equipment to safeguard against transient events in industrial environments.

Automotive Electronics

• Employed in automotive electronics to shield sensitive modules from voltage surges caused by electrical disturbances.

Detailed and Complete Alternative Models

• SMAJ6.0A: Similar TVS diode with a slightly lower peak pulse power rating.
• SMA6.0J: TVS diode with comparable specifications and performance characteristics.

In conclusion, the SMA5J6.0HE3/5A TVS diode serves as a crucial component in protecting electronic circuits from voltage surges and transients, finding applications across various industries and electronic devices.

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