P6SMB91A-E3/52
Product Overview
Category
The P6SMB91A-E3/52 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P6SMB91A-E3/52 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
The P6SMB91A-E3/52 is typically packaged 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: 58.3A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The P6SMB91A-E3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Fast response to transient events
Advantages
- High surge current capability
- Low clamping voltage
- Wide operating temperature range
Disadvantages
- Sensitive to reverse polarity connection
- Limited to specific voltage ratings
Working Principles
The P6SMB91A-E3/52 works by diverting excessive current away from the protected circuit when a transient voltage event occurs, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
- Telecommunication equipment
- Industrial control systems
- Power supplies
- Automotive electronics
- Consumer electronics
Detailed and Complete Alternative Models
- P6SMB6.8A-E3/52
- P6SMB10A-E3/52
- P6SMB15A-E3/52
- P6SMB33A-E3/52
In conclusion, the P6SMB91A-E3/52 transient voltage suppressor diode offers reliable overvoltage protection with its fast response time, low clamping voltage, and high surge current capability. It finds applications in various industries and is available in alternative models to suit different voltage requirements.
[Word count: 324]
Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi P6SMB91A-E3/52 dalam penyelesaian teknikal
What is the maximum peak pulse power dissipation of P6SMB91A-E3/52?
- The maximum peak pulse power dissipation of P6SMB91A-E3/52 is 600 watts for a 10/1000 μs waveform.
What is the breakdown voltage of P6SMB91A-E3/52?
- The breakdown voltage of P6SMB91A-E3/52 is 91 volts.
What is the operating temperature range of P6SMB91A-E3/52?
- P6SMB91A-E3/52 has an operating temperature range of -55°C to +150°C.
What is the typical reverse stand-off voltage of P6SMB91A-E3/52?
- The typical reverse stand-off voltage of P6SMB91A-E3/52 is 77.4 volts.
What is the peak pulse current rating of P6SMB91A-E3/52?
- The peak pulse current rating of P6SMB91A-E3/52 is 9.2A.
What are the package dimensions of P6SMB91A-E3/52?
- P6SMB91A-E3/52 comes in a DO-214AA (SMB) package with dimensions of 5.33mm x 6.86mm.
What are the typical applications for P6SMB91A-E3/52?
- P6SMB91A-E3/52 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the clamping voltage of P6SMB91A-E3/52?
- The clamping voltage of P6SMB91A-E3/52 at its peak pulse current is typically 146 volts.
Does P6SMB91A-E3/52 meet RoHS compliance?
- Yes, P6SMB91A-E3/52 is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What are the key differences between P6SMB91A-E3/52 and similar transient voltage suppressor diodes?
- P6SMB91A-E3/52 offers a higher breakdown voltage and peak pulse power dissipation compared to some similar diodes, making it suitable for applications requiring higher levels of surge protection.