SMA5J30C-E3/5A

Product Overview

Category

The SMA5J30C-E3/5A belongs to the category of semiconductor devices, specifically a type of TVS (transient voltage suppressor) diode.

Use

It is used for protecting sensitive electronic components and circuits from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Low clamping voltage
• Fast response time
• High surge current capability
• RoHS compliant

Package

The SMA5J30C-E3/5A is available in a surface mount DO-214AC (SMA) 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 SMA5J30C-E3/5A is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

• Standoff Voltage: 30V
• Breakdown Voltage: 33.3V
• Peak Pulse Power: 5000W
• Operating Temperature Range: -55°C to +150°C
• Reverse Standoff Voltage: 25.6V
• Maximum Clamping Voltage: 41.4V

Detailed Pin Configuration

The SMA5J30C-E3/5A has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Bi-directional TVS diode
• Low incremental surge resistance
• High temperature stability
• ESD protection

Advantages and Disadvantages

Advantages

• Robust transient voltage protection
• Fast response time
• High surge current handling capability
• RoHS compliant

Disadvantages

• Slightly higher cost compared to traditional diode-based protection methods
• Surface mount package may require careful handling during assembly

Working Principles

The SMA5J30C-E3/5A operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode is widely used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to SMA5J30C-E3/5A include: - SMA5J28A-E3/61 (28V standoff voltage) - SMA5J33A-E3/61 (33V standoff voltage) - SMA5J36A-E3/61 (36V standoff voltage)

In conclusion, the SMA5J30C-E3/5A TVS diode offers robust transient voltage protection with fast response times, making it an essential component in safeguarding electronic systems from damaging voltage transients.

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