Xem thông số kỹ thuật để biết chi tiết sản phẩm.
SMB8J8.5C-E3/5B
Product Overview
Category
The SMB8J8.5C-E3/5B belongs to the category of surface mount transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
- RoHS compliant
Package
The SMB8J8.5C-E3/5B is available in a DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
The SMB8J8.5C-E3/5B is typically packaged in reels with quantities varying based on customer requirements.
Specifications
- Peak Power Dissipation: 800W
- Breakdown Voltage: 8.5V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 7.37V
- Maximum Clamping Voltage: 14.4V
- Leakage Current: 1µA
Detailed Pin Configuration
The SMB8J8.5C-E3/5B has two pins, anode, and cathode, which are clearly marked on the device.
Functional Features
- Transient voltage suppression
- Bidirectional clamping capability
- Low incremental surge resistance
Advantages and Disadvantages
Advantages
- High surge capability
- Fast response time
- RoHS compliant
Disadvantages
- Relatively low breakdown voltage compared to some alternative models
Working Principles
When a transient voltage spike occurs, the SMB8J8.5C-E3/5B conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The SMB8J8.5C-E3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMB8J8.5C-E3/5B include: - SMAJ8.5A - SMCJ8.5A - P6SMB8.5A
In conclusion, the SMB8J8.5C-E3/5B is a vital component in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.
[Word Count: 398]
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMB8J8.5C-E3/5B trong giải pháp kỹ thuật
What is the SMB8J8.5C-E3/5B component used for in technical solutions?
- The SMB8J8.5C-E3/5B 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 SMB8J8.5C-E3/5B?
- The SMB8J8.5C-E3/5B has a maximum working voltage of 8.5V.
What is the peak pulse power handling capability of the SMB8J8.5C-E3/5B?
- The SMB8J8.5C-E3/5B can handle peak pulse power up to 800W.
What are the typical applications of the SMB8J8.5C-E3/5B in technical solutions?
- The SMB8J8.5C-E3/5B is commonly used in protection circuits for telecommunications equipment, industrial control systems, and automotive electronics.
What is the breakdown voltage of the SMB8J8.5C-E3/5B?
- The breakdown voltage of the SMB8J8.5C-E3/5B is typically 9.44V.
What is the response time of the SMB8J8.5C-E3/5B to voltage transients?
- The SMB8J8.5C-E3/5B has a fast response time, typically less than 1 nanosecond.
How does the SMB8J8.5C-E3/5B protect electronic circuits?
- The SMB8J8.5C-E3/5B clamps transient voltages to safe levels, preventing damage to downstream components.
What are the temperature considerations for the SMB8J8.5C-E3/5B?
- The SMB8J8.5C-E3/5B has a wide operating temperature range, typically from -55°C to 150°C.
Is the SMB8J8.5C-E3/5B RoHS compliant?
- Yes, the SMB8J8.5C-E3/5B is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Can the SMB8J8.5C-E3/5B be used in high-frequency applications?
- Yes, the SMB8J8.5C-E3/5B is suitable for high-frequency applications due to its low capacitance and fast response time.