SMBJ8.5AHM4G
Product Overview
Category
The SMBJ8.5AHM4G belongs to the category of transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ8.5AHM4G is typically available in a surface mount package.
Essence
This diode serves as a crucial component in safeguarding electronic circuits from voltage spikes and surges.
Packaging/Quantity
The SMBJ8.5AHM4G is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 8.5V
- Maximum Clamping Voltage: 14.5V
- Operating Temperature Range: -55°C to 150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMBJ8.5AHM4G typically features two pins, with the anode and cathode connections clearly marked for easy identification.
Functional Features
- Rapid response to transient voltage events
- Limits voltage to a safe level
- Protects downstream components from damage
Advantages and Disadvantages
Advantages
- High surge current handling capability
- Low clamping voltage
- RoHS compliant
Disadvantages
- Limited breakdown voltage compared to higher-rated diodes
- Sensitive to reverse bias conditions
Working Principles
When a transient voltage event occurs, the SMBJ8.5AHM4G rapidly conducts, diverting excess energy away from the protected circuit. This action limits the voltage across the circuit to a safe level, preventing damage to sensitive components.
Detailed Application Field Plans
The SMBJ8.5AHM4G finds application in various fields, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ5.0A: Lower breakdown voltage variant
- SMBJ12A: Higher breakdown voltage variant
- SMBJ15CA: Higher surge current variant
In conclusion, the SMBJ8.5AHM4G transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in numerous electronic applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ8.5AHM4G i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of SMBJ8.5AHM4G in technical solutions:
What is the SMBJ8.5AHM4G?
- The SMBJ8.5AHM4G is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of SMBJ8.5AHM4G?
- The maximum peak pulse power of SMBJ8.5AHM4G is 600 watts for an 8/20 µs waveform.
What is the breakdown voltage of SMBJ8.5AHM4G?
- The breakdown voltage of SMBJ8.5AHM4G is 8.5 volts.
What are the typical applications of SMBJ8.5AHM4G?
- Typical applications of SMBJ8.5AHM4G include protection of telecommunications equipment, portable electronics, automotive systems, and industrial control systems.
What is the operating temperature range of SMBJ8.5AHM4G?
- The operating temperature range of SMBJ8.5AHM4G is -55°C to +150°C.
What is the reverse stand-off voltage of SMBJ8.5AHM4G?
- The reverse stand-off voltage of SMBJ8.5AHM4G is 8.5 volts.
What is the clamping voltage of SMBJ8.5AHM4G?
- The clamping voltage of SMBJ8.5AHM4G is 14.4 volts at 14A.
Is SMBJ8.5AHM4G RoHS compliant?
- Yes, SMBJ8.5AHM4G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does SMBJ8.5AHM4G come in?
- SMBJ8.5AHM4G comes in a DO-214AA (SMB) package.
What are the key features of SMBJ8.5AHM4G?
- The key features of SMBJ8.5AHM4G include low profile, excellent clamping capability, fast response time, and high surge capability.
I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.