SMA5J13CA-E3/61

Product Overview

Category

The SMA5J13CA-E3/61 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, particularly in applications where protection against transient voltage spikes is crucial.

Characteristics

• Low clamping voltage
• Fast response time
• High surge current capability
• RoHS compliant

Package

The SMA5J13CA-E3/61 is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to quickly divert excessive current away from sensitive components during voltage transients, thereby protecting them from damage.

Packaging/Quantity

The SMA5J13CA-E3/61 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.

Specifications

• Standoff Voltage: 11.7V
• Breakdown Voltage: 13V
• Maximum Reverse Leakage Current: 1µA
• Peak Pulse Power Dissipation: 500W
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J13CA-E3/61 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

• Provides effective protection against transient overvoltage events
• Rapid response time ensures minimal impact on the protected circuit
• Low clamping voltage helps in limiting the voltage across the protected load

Advantages

• High surge current capability
• Compact form factor
• RoHS compliant

Disadvantages

• May exhibit some capacitance, which can affect high-frequency signal integrity

Working Principles

The SMA5J13CA-E3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thus diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMA5J13CA-E3/61 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to SMA5J13CA-E3/61 include: - P6KE10CA - SMBJ13CA - 1.5KE13CA

In conclusion, the SMA5J13CA-E3/61 is a vital component in safeguarding electronic circuits from transient voltage spikes, offering fast response times and high surge current capabilities. Its compact design and RoHS compliance make it suitable for a wide range of applications in different industries.

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