SMBJ5.0HE3/52

Product Overview

The SMBJ5.0HE3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are designed to protect sensitive electronics from voltage spikes and transients. The SMBJ5.0HE3/52 is commonly used in various electronic circuits to safeguard against overvoltage events. Its characteristics include high surge capability, low clamping voltage, and fast response time. The package type for this diode is SMB, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Voltage Rating: 5.0V
• Peak Pulse Power: 600W
• Breakdown Voltage: 6.4V
• Operating Temperature Range: -55°C to +150°C
• Package Type: SMB
• Packaging: Tape and Reel
• Quantity per Reel: 3000 units

Detailed Pin Configuration

The SMBJ5.0HE3/52 diode has two pins, anode, and cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the ground or negative terminal.

Functional Features

• Transient Voltage Suppression: Protects against voltage spikes and transients.
• Fast Response Time: Quickly clamps the voltage to a safe level.
• High Surge Capability: Can handle large transient currents without damage.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Fast response time
• Compact size

Disadvantages

• Limited to specific voltage ratings
• May require additional components for comprehensive circuit protection

Working Principles

When a voltage surge occurs in the circuit, the SMBJ5.0HE3/52 diode conducts and clamps the voltage to a safe level, protecting the downstream electronics. This is achieved through the rapid dissipation of excess energy as heat.

Detailed Application Field Plans

The SMBJ5.0HE3/52 diode finds applications in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as alternatives to the SMBJ5.0HE3/52 include: - P6KE6.8A - 1.5KE6.8CA - SMCJ5.0A

In conclusion, the SMBJ5.0HE3/52 transient voltage suppressor diode is a crucial component in protecting electronic circuits from voltage transients. With its fast response time and high surge capability, it is widely used across various industries to ensure the reliability and longevity of electronic systems.

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