Voir les spécifications pour les détails du produit.
1SMB5951HR5G
Product Overview
Category
The 1SMB5951HR5G belongs to the category of surface mount silicon zener diodes.
Use
This product is primarily used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics
- Voltage regulation capability
- Transient voltage suppression
- Surface mount design
- High reliability
Package
The 1SMB5951HR5G is available in a SMB package, which is a surface mount device with a low profile.
Essence
The essence of this product lies in its ability to regulate voltage and protect electronic circuits from transient voltage spikes.
Packaging/Quantity
The 1SMB5951HR5G is typically packaged in reels containing a specific quantity, usually ranging from hundreds to thousands per reel.
Specifications
- Zener Voltage: 200V
- Power Dissipation: 3W
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage: 1.5V at 200mA
Detailed Pin Configuration
The 1SMB5951HR5G has two pins, anode, and cathode, which are clearly labeled on the device. The anode is connected to the positive side of the circuit, while the cathode is connected to the negative side.
Functional Features
- Voltage Regulation: The 1SMB5951HR5G maintains a constant voltage across its terminals, providing stability to the circuit.
- Transient Voltage Suppression: It protects the circuit from sudden voltage spikes, ensuring the safety of sensitive components.
Advantages and Disadvantages
Advantages
- Small form factor
- High reliability
- Effective voltage regulation
Disadvantages
- Limited power dissipation capability
- Sensitive to overvoltage conditions
Working Principles
The 1SMB5951HR5G operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
This product finds extensive use in various applications such as: - Power supplies - Voltage regulators - Surge protection circuits - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 1SMB5951HR5G include: - 1SMB5932BT3G - 1SMB5913BT3G - 1SMB5940BT3G
In conclusion, the 1SMB5951HR5G is a surface mount silicon zener diode that offers reliable voltage regulation and transient voltage suppression capabilities. Its small form factor and high reliability make it suitable for a wide range of electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de 1SMB5951HR5G dans les solutions techniques
What is 1SMB5951HR5G?
- 1SMB5951HR5G is a 3W surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
What is the maximum peak pulse power of 1SMB5951HR5G?
- The maximum peak pulse power of 1SMB5951HR5G is 3W for an 8/20μs waveform.
What is the breakdown voltage of 1SMB5951HR5G?
- The breakdown voltage of 1SMB5951HR5G is 64.4V.
What are the typical applications of 1SMB5951HR5G?
- Typical applications of 1SMB5951HR5G include protection of portable electronics, automotive electronics, telecommunications equipment, and industrial control systems.
What is the operating temperature range of 1SMB5951HR5G?
- The operating temperature range of 1SMB5951HR5G is -55°C to +150°C.
What is the package type of 1SMB5951HR5G?
- 1SMB5951HR5G comes in a SMB package.
What is the clamping voltage of 1SMB5951HR5G?
- The clamping voltage of 1SMB5951HR5G at peak pulse current is 103V.
Is 1SMB5951HR5G RoHS compliant?
- Yes, 1SMB5951HR5G is RoHS compliant.
What is the lead-free status of 1SMB5951HR5G?
- 1SMB5951HR5G is lead-free.
What are the key features of 1SMB5951HR5G?
- Key features of 1SMB5951HR5G include low profile package, excellent clamping capability, fast response time, and high reliability.