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1SMB5947 M4G
Product Overview
Category
The 1SMB5947 M4G belongs to the category of surface mount silicon zener diodes.
Use
It is commonly used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Voltage regulation
- Transient suppression
- Surface mount design
Package
The 1SMB5947 M4G is typically available in a DO-214AA (SMB) package.
Essence
The essence of the 1SMB5947 M4G lies in its ability to regulate voltage and suppress transients in electronic systems.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 15V
- Power Dissipation: 3W
- Operating Temperature: -65°C to +150°C
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5µA
Detailed Pin Configuration
The 1SMB5947 M4G has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Voltage regulation
- Transient suppression
- Surface mount design for easy integration into PCBs
Advantages
- Small form factor
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Limited voltage regulation range
- Sensitive to overvoltage conditions
Working Principles
The 1SMB5947 M4G operates based on the principle of the zener effect, where it maintains a constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
The 1SMB5947 M4G is widely used in: - Power supplies - Voltage regulators - Surge protectors - Electronic equipment
Detailed and Complete Alternative Models
Some alternative models to the 1SMB5947 M4G include: - 1N4744A - BZX85C15 - P6KE15CA
In conclusion, the 1SMB5947 M4G is a surface mount silicon zener diode that finds extensive use in voltage regulation and transient suppression applications. Its small form factor, high power dissipation capability, and wide operating temperature range make it a popular choice in various electronic systems.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB5947 M4G v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1SMB5947 M4G in technical solutions:
What is 1SMB5947 M4G?
- 1SMB5947 M4G 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 1SMB5947 M4G?
- The maximum peak pulse power of 1SMB5947 M4G is 600 watts.
What is the breakdown voltage of 1SMB5947 M4G?
- The breakdown voltage of 1SMB5947 M4G is 51 volts.
What are the typical applications of 1SMB5947 M4G?
- Typical applications of 1SMB5947 M4G include protection of telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics from voltage surges.
What is the operating temperature range of 1SMB5947 M4G?
- The operating temperature range of 1SMB5947 M4G is -55°C to +150°C.
What is the reverse stand-off voltage of 1SMB5947 M4G?
- The reverse stand-off voltage of 1SMB5947 M4G is 43.6 volts.
What is the peak pulse current of 1SMB5947 M4G?
- The peak pulse current of 1SMB5947 M4G is 19.2A.
How does 1SMB5947 M4G protect electronic circuits?
- 1SMB5947 M4G clamps the voltage across the protected circuit to a safe level during transient events, preventing damage to sensitive components.
Can 1SMB5947 M4G be used in automotive applications?
- Yes, 1SMB5947 M4G is suitable for use in automotive electronics to protect against voltage spikes and transients.
What are the package dimensions of 1SMB5947 M4G?
- The package dimensions of 1SMB5947 M4G are 5.33mm x 3.56mm x 1.52mm (L x W x H).
I hope these answers provide the information you were looking for! If you have any further questions, feel free to ask.