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SMBJ16AHE3/5B
Product Overview
The SMBJ16AHE3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly clamp transient overvoltage events, thereby protecting sensitive components from damage. The SMBJ16AHE3/5B is available in a compact package and is designed to provide efficient transient voltage suppression in various applications.
Basic Information
- Category: Transient Voltage Suppressor Diodes (TVS Diodes)
- Use: Surge protection in electronic circuits
- Characteristics: Rapid clamping of transient overvoltage events, compact package
- Package: SMB (DO-214AA)
- Essence: Efficient transient voltage suppression
- Packaging/Quantity: Available in tape and reel packaging with varying quantities
Specifications
- Part Number: SMBJ16AHE3/5B
- Voltage - Reverse Standoff (Typ): 16V
- Power (Watts): 600W
- Polarity: Unidirectional
- Breakdown Voltage: 17.8V
- Clamping Voltage: 29V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ16AHE3/5B TVS diode features a standard SMB (DO-214AA) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Rapid clamping of transient overvoltage events
- Low clamping voltage
- High surge current capability
- Fast response time
Advantages and Disadvantages
Advantages
- Effective protection against transient overvoltage events
- Compact form factor
- Wide operating temperature range
Disadvantages
- Unidirectional clamping may not be suitable for bidirectional surge protection requirements
- Limited power dissipation capability compared to larger TVS diode packages
Working Principles
The SMBJ16AHE3/5B TVS diode operates based on the principle of avalanche breakdown. When a transient overvoltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, protecting downstream components.
Detailed Application Field Plans
The SMBJ16AHE3/5B TVS diode finds extensive use in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
For applications requiring different voltage or power ratings, alternative TVS diode models that can be considered include: - SMBJ5.0AHE3/5B (5V reverse standoff voltage, 600W power rating) - SMBJ24AHE3/5B (24V reverse standoff voltage, 600W power rating) - SMBJ48AHE3/5B (48V reverse standoff voltage, 600W power rating)
In summary, the SMBJ16AHE3/5B TVS diode offers effective surge protection in a compact package, making it suitable for a wide range of electronic applications.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением SMBJ16AHE3/5B в технических решениях.
What is the SMBJ16AHE3/5B?
- The SMBJ16AHE3/5B is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum voltage rating of the SMBJ16AHE3/5B?
- The SMBJ16AHE3/5B has a maximum voltage rating of 16V.
What is the peak pulse power dissipation of the SMBJ16AHE3/5B?
- The peak pulse power dissipation of the SMBJ16AHE3/5B is 600 watts.
In what type of technical solutions can the SMBJ16AHE3/5B be used?
- The SMBJ16AHE3/5B can be used in various technical solutions such as power supplies, automotive electronics, industrial equipment, and telecommunications equipment.
What is the operating temperature range of the SMBJ16AHE3/5B?
- The SMBJ16AHE3/5B has an operating temperature range of -55°C to 150°C.
What are the key features of the SMBJ16AHE3/5B?
- The key features of the SMBJ16AHE3/5B include low clamping voltage, fast response time, and high surge capability.
How does the SMBJ16AHE3/5B protect electronic components?
- The SMBJ16AHE3/5B protects electronic components by diverting excessive current away from sensitive parts of the circuit during voltage transients.
Is the SMBJ16AHE3/5B RoHS compliant?
- Yes, the SMBJ16AHE3/5B is RoHS compliant, making it suitable for use in environmentally friendly applications.
Can the SMBJ16AHE3/5B be used in high-speed data line protection?
- Yes, the SMBJ16AHE3/5B is suitable for high-speed data line protection due to its fast response time and low capacitance.
Are there any recommended layout considerations when using the SMBJ16AHE3/5B?
- Yes, it is recommended to minimize the length and impedance of the traces connecting the SMBJ16AHE3/5B to the protected circuit to optimize its performance.