SMBJ30C-E3/52

Product Overview

The SMBJ30C-E3/52 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 SMBJ30C-E3/52 is specifically used for surge protection in various electronic circuits. Its characteristics include high surge capability, fast response time, and low clamping voltage. The package type for this diode is DO-214AA (SMB) and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Part Number: SMBJ30C-E3/52
• Category: Transient Voltage Suppressor Diode
• Use: Surge protection in electronic circuits
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package Type: DO-214AA (SMB)
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Detailed Pin Configuration

The SMBJ30C-E3/52 TVS diode has two pins, anode, and cathode. The pin configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

• High surge capability: Protects electronic circuits from large voltage spikes.
• Fast response time: Quickly responds to transient voltage surges, minimizing the risk of damage to connected components.
• Low clamping voltage: Limits the voltage across the protected circuit during a surge event, preventing damage to downstream components.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components.
• Fast response time ensures minimal disruption to the circuit operation.
• Low clamping voltage helps in preserving the integrity of the connected devices.

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection in some applications.
• Limited to surge protection and may not address other types of electrical disturbances.

Working Principles

The SMBJ30C-E3/52 operates by diverting excess voltage away from the protected circuit when a surge occurs. When the voltage exceeds a certain threshold, the diode rapidly conducts, providing a low-impedance path for the excess current to flow through, thus protecting the downstream components.

Detailed Application Field Plans

The SMBJ30C-E3/52 is commonly used in various applications including: - Power supplies - Communication systems - Industrial equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ30C-E3/52 include: - P6SMBJ30CA - SMCJ30A - 1.5SMCJ30A

In conclusion, the SMBJ30C-E3/52 transient voltage suppressor diode offers effective surge protection for a wide range of electronic circuits, making it an essential component in safeguarding sensitive electronics from voltage transients and spikes.

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