SMAJ130A-13

Product Overview

Category

SMAJ130A-13 belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

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

Characteristics

• Voltage Clamping: Capable of clamping excessive voltage levels to protect sensitive electronic components.
• Transient Suppression: Effectively suppresses transient voltage spikes to prevent damage to connected devices.
• Package: Typically available in a compact surface-mount package.
• Essence: Essential for safeguarding electronic circuits from voltage surges and transients.
• Packaging/Quantity: Usually supplied in reels or tubes containing multiple units.

Specifications

• Part Number: SMAJ130A-13
• Peak Pulse Power: 400W
• Breakdown Voltage: 130V
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-214AC (SMA)

Detailed Pin Configuration

The SMAJ130A-13 typically features two pins in a surface-mount package. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

• Voltage Clamping: Provides effective clamping of excessive voltages to protect downstream components.
• Transient Suppression: Rapidly responds to transient voltage spikes, diverting excess current away from sensitive circuitry.
• Fast Response Time: Ensures quick reaction to voltage transients, minimizing the risk of damage.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges and transients.
• Compact form factor suitable for modern electronic designs.
• Fast response time ensures minimal impact on circuit operation.

Disadvantages

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

Working Principles

SMAJ130A-13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown level, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

SMAJ130A-13 finds extensive use in various electronic applications, including: - Power Supplies - Communication Systems - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

Several alternative models with similar functionality include: - P6KE130CA: Similar breakdown voltage and peak pulse power rating. - 1.5KE130A: Higher peak pulse power and breakdown voltage for more demanding applications. - SMBJ130A: Surface-mount alternative with comparable characteristics.

In conclusion, SMAJ130A-13 serves as a crucial component in protecting electronic circuits from voltage surges and transients, finding widespread application across diverse industries and electronic systems.

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