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1SMA5939HM2G
Product Overview
Category
The 1SMA5939HM2G belongs to the category of semiconductor devices.
Use
It is primarily used for voltage clamping and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- High surge capability
- Fast response time
Package
The 1SMA5939HM2G is available in a SMA package.
Essence
This product serves as a protective component in electronic circuits, safeguarding against voltage spikes and transients.
Packaging/Quantity
The 1SMA5939HM2G is typically packaged in reels with varying quantities based on customer requirements.
Specifications
- Peak Pulse Power: 5.0 W
- Breakdown Voltage Range: 3.3 V to 200 V
- Maximum Clamping Voltage: 6.4 V at 10 A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1SMA5939HM2G has two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.
Functional Features
- Transient voltage suppression
- Overvoltage protection
- Fast response to voltage spikes
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Low leakage current
- Compact form factor
Disadvantages
- Limited peak pulse power handling compared to some alternative models
- Sensitive to excessive current or voltage levels
Working Principles
The 1SMA5939HM2G operates by diverting excess voltage away from sensitive components in a circuit, thereby preventing damage due to transient events.
Detailed Application Field Plans
This product is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1SMA5920BT3G - 1SMA5940BT3G - P6KE6.8CA
In conclusion, the 1SMA5939HM2G is a vital component in electronic circuit protection, offering efficient transient suppression and overvoltage protection. Its compact size and reliable performance make it a popular choice across various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMA5939HM2G v technických řešeních
What is 1SMA5939HM2G?
- 1SMA5939HM2G is a surface mount, high-power 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 1SMA5939HM2G?
- The maximum peak pulse power of 1SMA5939HM2G is 400 watts.
What is the breakdown voltage of 1SMA5939HM2G?
- The breakdown voltage of 1SMA5939HM2G is 64.4V.
What are the typical applications of 1SMA5939HM2G?
- Typical applications of 1SMA5939HM2G include protection of telecommunications equipment, industrial control systems, automotive electronics, and consumer electronics from voltage transients.
What is the operating temperature range of 1SMA5939HM2G?
- The operating temperature range of 1SMA5939HM2G is -55°C to +150°C.
What is the package type of 1SMA5939HM2G?
- 1SMA5939HM2G comes in a DO-214AC (SMA) package.
What is the clamping voltage of 1SMA5939HM2G?
- The clamping voltage of 1SMA5939HM2G at 10A is 103V.
How does 1SMA5939HM2G provide protection against voltage transients?
- 1SMA5939HM2G suppresses voltage transients by diverting excessive current away from sensitive components, thereby limiting the voltage across the protected device.
What are the key features of 1SMA5939HM2G?
- Key features of 1SMA5939HM2G include low clamping voltage, fast response time, and high surge capability.
Can 1SMA5939HM2G be used in automotive applications?
- Yes, 1SMA5939HM2G is suitable for use in automotive applications such as electronic control units (ECUs), sensors, and entertainment systems to protect against voltage transients.