SMAJ26CA-E3/61

Product Overview

Category

SMAJ26CA-E3/61 belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

This product is commonly used for transient voltage suppression in various electronic circuits and systems.

Characteristics

• Transient Voltage Suppression: Provides protection against voltage spikes and transients.
• Small Form Factor: Compact size allows for easy integration into circuit designs.
• High Reliability: Designed to withstand transient events without degradation.

Package

The SMAJ26CA-E3/61 is typically available in a surface mount package, making it suitable for automated assembly processes.

Essence

The essence of this product lies in its ability to safeguard sensitive electronic components from voltage surges and transients, thereby enhancing the reliability and longevity of electronic systems.

Packaging/Quantity

The product is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 26V
• Peak Pulse Power: 400W
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage: 29.1V minimum
• Clamping Voltage: 42.1V maximum at 34.5A

Detailed Pin Configuration

The SMAJ26CA-E3/61 typically features two pins for surface mount soldering, with specific pinout details provided in the product datasheet.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels, protecting downstream components.
• Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to sensitive electronics.

Advantages and Disadvantages

Advantages

• Effective transient voltage suppression
• Compact form factor
• Wide operating temperature range

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement in circuit design

Working Principles

The SMAJ26CA-E3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during transient events, limiting the voltage across the protected circuit.

Detailed Application Field Plans

Electronic Circuits

• Used in power supplies, communication equipment, and industrial control systems to protect against voltage transients.

Automotive Electronics

• Integrated into automotive electronics to safeguard sensitive components from voltage spikes caused by load dumps and other transient events.

Consumer Electronics

• Employed in consumer electronic devices to enhance their resilience to external voltage disturbances.

Detailed and Complete Alternative Models

• SMAJ5.0A-E3/61: 5V rating, 400W peak pulse power
• SMAJ15A-E3/61: 15V rating, 400W peak pulse power
• SMAJ40A-E3/61: 40V rating, 400W peak pulse power

In conclusion, the SMAJ26CA-E3/61 serves as a crucial component in protecting electronic systems from transient voltage events, offering a balance of performance, reliability, and compactness.

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