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1SMB5937BT3G
Product Overview
Category
The 1SMB5937BT3G 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 capability
- Transient suppression ability
- Surface mount design
Package
The 1SMB5937BT3G is typically available in a SMB package.
Essence
This product serves as a crucial component in maintaining stable voltage levels and protecting electronic devices from voltage spikes.
Packaging/Quantity
The 1SMB5937BT3G is usually packaged in reels with varying quantities depending on the supplier.
Specifications
- Zener Voltage: 15V
- Power Dissipation: 3W
- Operating Temperature Range: -65°C to +150°C
- Forward Voltage: 1.5V
- Reverse Leakage Current: 5µA
Detailed Pin Configuration
The 1SMB5937BT3G has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Voltage regulation: The 1SMB5937BT3G maintains a constant voltage level across the circuit.
- Transient suppression: It protects the circuit from sudden voltage spikes or surges.
Advantages
- Small form factor
- High power dissipation capability
- Wide operating temperature range
Disadvantages
- Limited voltage regulation range
- Sensitive to reverse leakage current
Working Principles
The 1SMB5937BT3G operates based on the principle of the zener effect, where it allows current to flow in the forward direction while regulating the voltage at a specific level. In the event of a voltage surge, it suppresses the transient by diverting excess current.
Detailed Application Field Plans
The 1SMB5937BT3G finds applications in various electronic devices such as power supplies, communication equipment, and automotive electronics. It is particularly useful in circuits requiring stable voltage levels and protection against voltage spikes.
Detailed and Complete Alternative Models
- 1SMB5936BT3G
- 1SMB5938BT3G
- 1SMB5940BT3G
In conclusion, the 1SMB5937BT3G is a surface mount silicon zener diode that plays a vital role in voltage regulation and transient suppression in electronic circuits. Its small form factor, high power dissipation capability, and wide operating temperature range make it a valuable component in various applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB5937BT3G v technických řešeních
What is 1SMB5937BT3G?
- 1SMB5937BT3G is a surface mount, unidirectional TVS (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 working voltage of 1SMB5937BT3G?
- The maximum working voltage of 1SMB5937BT3G is 36.8V.
What is the peak pulse power dissipation of 1SMB5937BT3G?
- The peak pulse power dissipation of 1SMB5937BT3G is 600W.
What are the typical applications for 1SMB5937BT3G?
- Typical applications for 1SMB5937BT3G include protection of telecommunications equipment, portable electronics, automotive electronics, and industrial control systems.
What is the operating temperature range of 1SMB5937BT3G?
- The operating temperature range of 1SMB5937BT3G is -55°C to +150°C.
What is the reverse standoff voltage of 1SMB5937BT3G?
- The reverse standoff voltage of 1SMB5937BT3G is 31.1V.
What is the clamping voltage of 1SMB5937BT3G?
- The clamping voltage of 1SMB5937BT3G is 53.3V at 10A.
Is 1SMB5937BT3G RoHS compliant?
- Yes, 1SMB5937BT3G is RoHS compliant.
What package type does 1SMB5937BT3G come in?
- 1SMB5937BT3G comes in a SMB (DO-214AA) package.
What are the key features of 1SMB5937BT3G?
- The key features of 1SMB5937BT3G include low incremental surge resistance, fast response time, and high reliability.