SMAJ60HE3/61

Product Overview

Category

The SMAJ60HE3/61 belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

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

Characteristics

• Voltage Suppression: Capable of suppressing transient voltages to protect sensitive electronic components.
• Fast Response Time: Rapid response to transient voltage spikes.
• Compact Package: Small form factor for easy integration into circuit designs.
• High Energy Absorption: Able to handle high energy transients.

Package

The SMAJ60HE3/61 is typically available in a surface-mount package, allowing for convenient placement on printed circuit boards (PCBs).

Essence

The essence of this product lies in its ability to safeguard electronic circuits from voltage transients, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

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

Specifications

• Part Number: SMAJ60HE3/61
• Peak Pulse Power: 400W
• Breakdown Voltage: 60V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The SMAJ60HE3/61 typically features a standard SMC (DO-214AB) package with two pins for surface mounting onto PCBs.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients induced by lightning, ESD, or other electrical disturbances.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during transient events.
• Bidirectional Protection: Offers protection for both positive and negative voltage transients.

Advantages and Disadvantages

Advantages

• Effective transient voltage suppression
• Fast response time
• Compact form factor
• RoHS compliant

Disadvantages

• Limited to specific voltage and power ratings
• May require additional circuitry for comprehensive surge protection

Working Principles

The SMAJ60HE3/61 operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage across the protected circuit when a transient event occurs. This prevents the voltage from reaching damaging levels and diverts the excess energy away from sensitive components.

Detailed Application Field Plans

The SMAJ60HE3/61 finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Industrial Control Systems: Safeguarding control circuitry from voltage transients. - Automotive Electronics: Providing surge protection for vehicle electronics. - Consumer Electronics: Protecting sensitive devices from ESD events.

Detailed and Complete Alternative Models

• P6KE60CA: Similar transient voltage suppressor with a different package style.
• 1.5SMCJ60A: Higher power rating alternative for more demanding applications.
• SMBJ60A: Lower profile alternative for space-constrained designs.

In conclusion, the SMAJ60HE3/61 serves as a crucial component in protecting electronic systems from transient voltage events, offering effective and reliable surge protection in a compact form factor.

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