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SMB8J26CHE3/5B Product Overview
Introduction
The SMB8J26CHE3/5B is a semiconductor product belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used for protecting sensitive electronic components from voltage spikes and transients.
Basic Information Overview
- Category: Transient Voltage Suppressor (TVS) Diode
- Use: Protection against voltage spikes and transients
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMB (Surface Mount Device)
- Essence: Safeguarding electronic circuits from voltage surges
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Voltage Rating: 26V
- Power Dissipation: 600W
- Operating Temperature Range: -55°C to 150°C
- Package Type: SMB
- Mounting Type: Surface Mount
- Polarity: Unidirectional
Detailed Pin Configuration
The SMB8J26CHE3/5B TVS diode typically has two pins for surface mounting onto a printed circuit board. The pin configuration includes the anode and cathode connections, which are crucial for proper installation and functionality.
Functional Features
- Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
- Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
- Low Clamping Voltage: Limits the voltage level across the protected circuit during transient events.
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact surface mount package
- High surge current capability
Disadvantages
- Limited voltage rating compared to some higher-end TVS diodes
- Unidirectional protection only
Working Principles
The SMB8J26CHE3/5B TVS diode operates by diverting excessive transient currents away from sensitive electronic components. When a voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the transient energy to be dissipated, thus safeguarding the connected circuitry.
Detailed Application Field Plans
The SMB8J26CHE3/5B TVS diode finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Alternative Model 1: SMB10J26AHE3/5B
- Voltage Rating: 26V
- Power Dissipation: 1000W
- Package Type: SMB
- Mounting Type: Surface Mount
- Polarity: Unidirectional
Alternative Model 2: SMBJ26CA
- Voltage Rating: 26V
- Power Dissipation: 600W
- Package Type: SMB
- Mounting Type: Surface Mount
- Polarity: Bidirectional
In conclusion, the SMB8J26CHE3/5B TVS diode offers reliable protection against voltage transients in a compact surface mount package, making it a valuable component in various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMB8J26CHE3/5B en soluciones técnicas
What is SMB8J26CHE3/5B?
- SMB8J26CHE3/5B is a type of transient voltage suppressor diode, commonly used for protecting electronic circuits from voltage spikes and transients.
What is the maximum voltage rating of SMB8J26CHE3/5B?
- The maximum voltage rating of SMB8J26CHE3/5B is 26 volts.
What is the peak pulse power of SMB8J26CHE3/5B?
- The peak pulse power of SMB8J26CHE3/5B is typically around 800 watts.
In what applications can SMB8J26CHE3/5B be used?
- SMB8J26CHE3/5B can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect sensitive components from voltage surges.
What is the response time of SMB8J26CHE3/5B?
- The response time of SMB8J26CHE3/5B is very fast, typically in the nanosecond range, providing quick protection against voltage transients.
How does SMB8J26CHE3/5B compare to other transient voltage suppressors?
- SMB8J26CHE3/5B offers a balance of low clamping voltage and high surge capability, making it suitable for a wide range of applications.
Can SMB8J26CHE3/5B be used in high-frequency applications?
- Yes, SMB8J26CHE3/5B can be used in high-frequency applications due to its fast response time and low capacitance.
What are the temperature specifications for SMB8J26CHE3/5B?
- SMB8J26CHE3/5B typically operates within a temperature range of -55°C to 150°C, making it suitable for use in various environmental conditions.
Are there any specific layout considerations when using SMB8J26CHE3/5B?
- It is recommended to minimize the length of the leads and traces connected to SMB8J26CHE3/5B to reduce parasitic inductance and ensure optimal performance.
Where can SMB8J26CHE3/5B be sourced from?
- SMB8J26CHE3/5B can be sourced from various electronic component distributors and manufacturers. It is important to ensure that the component is obtained from a reliable and reputable source to guarantee its authenticity and performance.