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SMBJ30CE3/TR13
Product Overview
Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Transient voltage suppressor diode, 30V standoff voltage, low clamping voltage, fast response time
Package: DO-214AB (SMC), 2.9mm height, 5.3mm width, 6.1mm length
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Standoff Voltage: 30V
- Breakdown Voltage: 33.3V
- Clamping Voltage: 48.4V
- Peak Pulse Current: 36.8A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ30CE3/TR13 has two pins with the following configuration: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage to protect sensitive components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages: - Fast response time - Low clamping voltage - High surge current capability
Disadvantages: - Limited to lower voltage applications - Requires careful consideration of placement in circuit design
Working Principles
The SMBJ30CE3/TR13 operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
This diode is commonly used in various electronic systems such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SMBJ28CA: 28V standoff voltage, similar characteristics
- SMBJ33A: 33V standoff voltage, similar package and characteristics
- SMBJ36CA: 36V standoff voltage, comparable specifications
In conclusion, the SMBJ30CE3/TR13 is a reliable transient voltage suppressor diode suitable for a wide range of electronic applications, offering fast response, low clamping voltage, and high surge current capability.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ30CE3/TR13 v technických řešeních
What is the SMBJ30CE3/TR13?
- The SMBJ30CE3/TR13 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 SMBJ30CE3/TR13?
- The maximum working voltage of the SMBJ30CE3/TR13 is 30 volts.
What is the peak pulse power of the SMBJ30CE3/TR13?
- The peak pulse power of the SMBJ30CE3/TR13 is typically 600 watts.
What are the typical applications of the SMBJ30CE3/TR13?
- The SMBJ30CE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics for transient voltage protection.
What is the response time of the SMBJ30CE3/TR13?
- The response time of the SMBJ30CE3/TR13 is very fast, typically responding within nanoseconds to clamp transient voltages.
What is the operating temperature range of the SMBJ30CE3/TR13?
- The SMBJ30CE3/TR13 has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Is the SMBJ30CE3/TR13 RoHS compliant?
- Yes, the SMBJ30CE3/TR13 is RoHS compliant, ensuring it meets environmental standards.
What is the packaging type of the SMBJ30CE3/TR13?
- The SMBJ30CE3/TR13 is available in a surface mount package, making it suitable for automated assembly processes.
Can the SMBJ30CE3/TR13 be used for ESD protection?
- Yes, the SMBJ30CE3/TR13 can also be used for electrostatic discharge (ESD) protection in addition to transient voltage suppression.
Are there any recommended layout considerations when using the SMBJ30CE3/TR13?
- It is recommended to minimize the length of the traces between the SMBJ30CE3/TR13 and the protected circuitry and to provide a low-impedance path to ground for optimal performance.