SMAJ58HE3/5A

Product Overview

The SMAJ58HE3/5A belongs to the category of electronic components and is commonly used for voltage clamping in electronic circuits. This diode features high reliability, low leakage current, and fast response time, making it suitable for a wide range of applications. The SMAJ58HE3/5A is typically packaged in a small, surface-mount package and is available in various quantities to meet different production needs.

Specifications

• Part Number: SMAJ58HE3/5A
• Category: Electronic Components
• Use: Voltage Clamping
• Characteristics: High Reliability, Low Leakage Current, Fast Response Time
• Package: Surface-Mount
• Packaging/Quantity: Various Options Available

Detailed Pin Configuration

The SMAJ58HE3/5A diode typically features a standard SMC (DO-214AB) package with two pins. Pin 1 is the cathode, while pin 2 is the anode.

Functional Features

• Voltage Clamping: The diode efficiently clamps excessive voltage levels, protecting sensitive electronic components.
• Fast Response Time: Rapid reaction to voltage spikes ensures effective circuit protection.
• Low Leakage Current: Minimizes power loss and enhances overall circuit efficiency.

Advantages and Disadvantages

Advantages

• Reliable Overvoltage Protection
• Fast Response Time
• Low Power Dissipation

Disadvantages

• Limited Current Handling Capacity
• Vulnerable to Reverse Voltage Stress

Working Principles

The SMAJ58HE3/5A operates based on the principle of zener breakdown, where it conducts current only when the voltage across its terminals exceeds the specified clamping voltage. This allows the diode to divert excess voltage away from sensitive components, safeguarding them from damage.

Detailed Application Field Plans

The SMAJ58HE3/5A finds extensive use in various electronic systems, including: - Power Supplies - Communication Equipment - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

• 1N6267A: Similar voltage clamping diode with comparable characteristics.
• P6KE68CA: Offers alternative clamping voltage options for diverse applications.
• ESD9B5.0ST5G: Provides electrostatic discharge protection with similar packaging and form factor.

In conclusion, the SMAJ58HE3/5A diode serves as a reliable and efficient solution for voltage clamping in electronic circuits, offering fast response times and low leakage currents. Its application spans across various industries, providing essential overvoltage protection for critical electronic components.

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