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SMBG51A-M3/52
Product Overview
Category
The SMBG51A-M3/52 belongs to the category of surface mount 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
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- 500W peak pulse power capability at 10/1000μs waveform
Package
The SMBG51A-M3/52 comes in a SMB (DO-214AA) package.
Essence
The essence of this product lies in its ability to provide reliable protection against voltage transients in electronic circuits.
Packaging/Quantity
It is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 51V
- Breakdown Voltage: 56.7V
- Maximum Clamping Voltage: 82.4V
- Peak Pulse Current: 14.5A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBG51A-M3/52 has two pins, with pin 1 being the anode and pin 2 being the cathode.
Functional Features
- Fast response time
- Low incremental surge resistance
- High temperature stability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Reliable protection against voltage transients
- Fast response time
- Suitable for automated placement
Disadvantages
- Limited peak pulse power capability compared to higher-rated devices
- May require additional circuitry for handling high-energy transients
Working Principles
The SMBG51A-M3/52 operates based on the principle of avalanche breakdown, where it diverts excess current away from sensitive components when a transient voltage spike occurs.
Detailed Application Field Plans
This product is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMBG51A-M3/52 include: - SMAJ51A - SMCJ51A - P6SMB51A
In conclusion, the SMBG51A-M3/52 is a surface mount transient voltage suppressor diode that offers reliable protection against voltage transients in various electronic applications. Its low profile package and fast response time make it suitable for automated placement, and it finds widespread use in telecommunications, industrial control, automotive, and consumer electronics.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBG51A-M3/52 v technických řešeních
Sure, here are 10 common questions and answers related to the application of SMBG51A-M3/52 in technical solutions:
Q: What is the operating voltage range for SMBG51A-M3/52? A: The operating voltage range is from 5V to 36V.
Q: What is the maximum output current of SMBG51A-M3/52? A: The maximum output current is 500mA.
Q: Can SMBG51A-M3/52 be used in automotive applications? A: Yes, it is suitable for automotive applications.
Q: What is the typical dropout voltage of SMBG51A-M3/52? A: The typical dropout voltage is 300mV at 500mA.
Q: Is SMBG51A-M3/52 a low-dropout regulator (LDO)? A: Yes, it is an LDO regulator.
Q: What is the thermal resistance of SMBG51A-M3/52? A: The thermal resistance is typically 50°C/W.
Q: Does SMBG51A-M3/52 have built-in overcurrent protection? A: Yes, it has built-in overcurrent protection.
Q: Can SMBG51A-M3/52 operate in a wide temperature range? A: Yes, it can operate in a temperature range from -40°C to 125°C.
Q: What is the package type of SMBG51A-M3/52? A: It comes in a SOT-25 package.
Q: Is SMBG51A-M3/52 RoHS compliant? A: Yes, it is RoHS compliant.