SMAJ54CA-M3/5A
Introduction
The SMAJ54CA-M3/5A is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used to protect electronic circuits from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the SMAJ54CA-M3/5A.
Basic Information Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protecting electronic circuits from voltage spikes and transients
- Characteristics: Fast response time, low clamping voltage, high surge capability
- Package: DO-214AC (SMA), SMC
- Essence: Provides overvoltage protection for sensitive electronics
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Part Number: SMAJ54CA-M3/5A
- Peak Pulse Power: 400W
- Breakdown Voltage: 54V
- Operating Voltage: 43.6V
- Maximum Reverse Leakage Current: 1µA
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ54CA-M3/5A has two pins and follows the standard pin configuration for diodes: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to clamp transient voltages
- Low clamping voltage to protect sensitive components
- High surge capability for reliable overvoltage protection
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Requires careful consideration of placement in circuit design
Working Principles
When a voltage spike occurs, the SMAJ54CA-M3/5A conducts and clamps the transient voltage to a safe level, protecting downstream components from damage. It operates by diverting excess current away from the protected circuit.
Detailed Application Field Plans
The SMAJ54CA-M3/5A is widely used in various applications including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMAJ54CA-M3/5A include: - P6SMBJ54CA - 1.5SMCJ54CA - SMBJ54CA
In conclusion, the SMAJ54CA-M3/5A is a vital component in protecting electronic circuits from voltage transients and spikes. Its fast response time, low clamping voltage, and high surge capability make it an essential part of many electronic systems.
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