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P6SMB91AHE3/52
Product Overview
Category
The P6SMB91AHE3/52 belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is 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
- RoHS compliant
Package
The P6SMB91AHE3/52 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
It is typically supplied in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 77.8V
- Breakdown Voltage: 86.4V
- Maximum Clamping Voltage: 140V
- Peak Pulse Current: 53.5A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The P6SMB91AHE3/52 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional TVS diode
- Low incremental surge resistance
- High temperature stability
Advantages
- Provides effective protection against transient voltage events
- Fast response time helps in minimizing damage to sensitive components
- RoHS compliant, making it environmentally friendly
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection in complex systems
- Limited to specific voltage ranges
Working Principles
When a transient voltage event occurs, the P6SMB91AHE3/52 conducts the excessive current away from the protected circuit, thereby limiting the voltage across the circuit to a safe level.
Detailed Application Field Plans
The P6SMB91AHE3/52 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the P6SMB91AHE3/52 include: - P6SMB6.8AHE3/52 - P6SMB15AHE3/52 - P6SMB33AHE3/52 - P6SMB120AHE3/52
In conclusion, the P6SMB91AHE3/52 transient voltage suppressor diode offers reliable overvoltage protection with its fast response time, low clamping voltage, and high surge current capability. It finds widespread use in various electronic systems and is complemented by alternative models catering to different voltage requirements.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng P6SMB91AHE3/52 trong giải pháp kỹ thuật
What is the maximum peak pulse power of P6SMB91AHE3/52?
- The maximum peak pulse power of P6SMB91AHE3/52 is 600W.
What is the breakdown voltage of P6SMB91AHE3/52?
- The breakdown voltage of P6SMB91AHE3/52 is 91V.
What is the operating temperature range for P6SMB91AHE3/52?
- P6SMB91AHE3/52 has an operating temperature range of -55°C to +150°C.
What are the typical applications for P6SMB91AHE3/52?
- P6SMB91AHE3/52 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
Does P6SMB91AHE3/52 provide bidirectional protection?
- Yes, P6SMB91AHE3/52 offers bidirectional protection.
What is the response time of P6SMB91AHE3/52?
- The response time of P6SMB91AHE3/52 is very fast, typically responding within nanoseconds.
Is P6SMB91AHE3/52 RoHS compliant?
- Yes, P6SMB91AHE3/52 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the package type of P6SMB91AHE3/52?
- P6SMB91AHE3/52 comes in a DO-214AA (SMB) package.
Can P6SMB91AHE3/52 be used in high-speed data line protection?
- Yes, P6SMB91AHE3/52 is suitable for high-speed data line protection due to its fast response time and bidirectional protection.
What are the key electrical characteristics of P6SMB91AHE3/52?
- Some key electrical characteristics of P6SMB91AHE3/52 include a clamping voltage of 146V at 1A, a peak pulse current of 19.2A, and a standoff voltage of 77.8V.