SMBJ6.5AHM4G
Product Overview
Category
The SMBJ6.5AHM4G belongs to the category of transient voltage suppressor diodes (TVS diodes).
Use
These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ6.5AHM4G is typically available in a surface mount package.
Essence
The essence of the SMBJ6.5AHM4G lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.
Packaging/Quantity
These diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 6.5V
- Breakdown Voltage: 7.22V
- Maximum Reverse Leakage Current: 1µA
- Peak Pulse Power Dissipation: 600W
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMBJ6.5AHM4G typically features two pins for connection, with the anode and cathode clearly marked for easy identification.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- RoHS compliant
Advantages and Disadvantages
Advantages
- High surge current handling capacity
- Fast response to transient events
- Compact size for space-constrained applications
Disadvantages
- Limited protection against sustained overvoltage conditions
- May require additional circuitry for comprehensive transient protection
Working Principles
When a transient voltage event occurs, the SMBJ6.5AHM4G rapidly conducts excess current away from the protected circuit, limiting the voltage across it to a safe level.
Detailed Application Field Plans
The SMBJ6.5AHM4G finds application in various fields, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ5.0AHM4G: Similar specifications with a lower standoff voltage of 5.0V
- SMBJ7.0AHM4G: Higher standoff voltage of 7.0V for increased protection
In conclusion, the SMBJ6.5AHM4G offers reliable transient voltage suppression for a wide range of electronic applications, providing essential protection against voltage surges and transients.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ6.5AHM4G i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of SMBJ6.5AHM4G in technical solutions:
What is the SMBJ6.5AHM4G?
- The SMBJ6.5AHM4G is a surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power dissipation of the SMBJ6.5AHM4G?
- The maximum peak pulse power dissipation of the SMBJ6.5AHM4G is 600 watts.
What is the breakdown voltage of the SMBJ6.5AHM4G?
- The breakdown voltage of the SMBJ6.5AHM4G is 6.5 volts.
What are the typical applications of the SMBJ6.5AHM4G?
- The SMBJ6.5AHM4G is commonly used in applications such as telecommunications equipment, industrial equipment, and automotive electronics to protect against voltage transients.
What is the operating temperature range of the SMBJ6.5AHM4G?
- The SMBJ6.5AHM4G has an operating temperature range of -55°C to +150°C.
What is the response time of the SMBJ6.5AHM4G?
- The response time of the SMBJ6.5AHM4G is very fast, typically responding within nanoseconds to clamp transient voltages.
How does the SMBJ6.5AHM4G compare to other TVS diodes in terms of performance?
- The SMBJ6.5AHM4G offers low clamping voltage and high surge capability, making it suitable for protecting sensitive electronic components.
Can the SMBJ6.5AHM4G be used in high-speed data line protection?
- Yes, the SMBJ6.5AHM4G is suitable for high-speed data line protection due to its fast response time and low capacitance.
Is the SMBJ6.5AHM4G RoHS compliant?
- Yes, the SMBJ6.5AHM4G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the recommended PCB layout and mounting guidelines for the SMBJ6.5AHM4G?
- The manufacturer provides specific guidelines for PCB layout and mounting to ensure optimal performance and reliability of the SMBJ6.5AHM4G in technical solutions.