Veja as especificações para detalhes do produto.
SMBJ40CA
Product Overview
Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor
Package: SMB
Essence: Protects electronic circuits from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Voltage - Reverse Standoff (Typ): 40V
- Voltage - Breakdown (Min): 44.4V
- Voltage - Clamping (Max) @ Ipp: 64.5V
- Current - Peak Pulse (10/1000µs): 10A
- Power - Peak Pulse: 600W
- Type: Zener
- Unidirectional: Yes
Detailed Pin Configuration
The SMBJ40CA has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Provides protection against transient voltage events
- Fast response time
- Low clamping voltage
Advantages and Disadvantages
Advantages: - Effective in protecting sensitive electronic components - Fast reaction to voltage spikes - Low clamping voltage ensures minimal impact on the protected circuit
Disadvantages: - Limited to unidirectional protection - May require additional components for bidirectional protection
Working Principles
The SMBJ40CA operates by diverting excess current away from sensitive electronic components when a voltage spike occurs. It achieves this by rapidly clamping the voltage to a safe level, thereby safeguarding the circuit.
Detailed Application Field Plans
The SMBJ40CA is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMBJ40CA include: - P6SMBJ40CA - SMCJ40CA - 1.5SMCJ40CA - SMAJ40CA
In conclusion, the SMBJ40CA is a reliable transient voltage suppressor that offers effective protection for electronic circuits, particularly in applications where voltage spikes are a concern.
Word count: 298
Liste 10 perguntas e respostas comuns relacionadas à aplicação de SMBJ40CA em soluções técnicas
What is the SMBJ40CA used for?
- The SMBJ40CA is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ40CA?
- The SMBJ40CA has a maximum working voltage of 40 volts.
What is the peak pulse power dissipation of the SMBJ40CA?
- The peak pulse power dissipation of the SMBJ40CA is 600 watts.
How does the SMBJ40CA protect electronic circuits?
- The SMBJ40CA clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the typical applications of the SMBJ40CA?
- Typical applications include protection of telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.
What is the response time of the SMBJ40CA during a transient event?
- The response time of the SMBJ40CA is very fast, providing rapid protection against voltage spikes.
Can the SMBJ40CA be used in high-speed data lines?
- Yes, the SMBJ40CA is suitable for use in high-speed data lines due to its fast response time and low capacitance.
Does the SMBJ40CA require external heat sinking?
- In most cases, the SMBJ40CA does not require external heat sinking due to its ability to handle transient events efficiently.
What is the operating temperature range of the SMBJ40CA?
- The SMBJ40CA typically operates within a temperature range of -55°C to 150°C.
Is the SMBJ40CA RoHS compliant?
- Yes, the SMBJ40CA is RoHS compliant, making it suitable for use in environmentally conscious applications.