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1SMB5916BT3G

Name: 1SMB5916BT3G
Rating: 4.7 (12 reviews)

DIODE ZENER 4.3V 3W SMB

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製造商。部分 #1SMB5916BT3G
包 DO-214AA,SMB
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有現貨的7020

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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	4.3 V
Tolerance	±5%
Power-Max	3 W
Impedance(Max)(Zzt)	6 Ohms
Current-ReverseLeakage@Vr	5 µA @ 1 V
Voltage-Forward(Vf)(Max)@If	1.5 V @ 200 mA
OperatingTemperature	-65°C ~ 150°C
MountingType	Surface Mount
Package/Case	DO-214AA, SMB

概述

Description

The 1SMB5916BT3G is a transient voltage suppression (TVS) diode designed to protect sensitive electronic components from voltage spikes and transients. It belongs to the SMB (DO-214AA) package series and features a bidirectional configuration, making it suitable for clamping positive and negative voltage surges.
Key specifications include a breakdown voltage of approximately 15V, with a maximum reverse standoff voltage of 13.3V. The diode can handle peak power ratings of up to 600W (for a 10/1000μs waveform) and has a low clamping voltage, ensuring minimal risk of damage to protected devices.
It is ideal for applications in automotive electronics, consumer electronics, and communication equipment, where protection from electrostatic discharge (ESD) and other transient events is critical. The 1SMB5916BT3G also offers excellent reliability and is RoHS-compliant, making it suitable for modern electronic design needs.

Features

The 1SMB5916BT3G is a TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronic components from voltage spikes and transients. Key features include:
1. Voltage Rating: It has a breakdown voltage ranging from 16.5V to 18.5V, making it suitable for various applications.
2. Power Dissipation: The device can handle an average power dissipation of up to 600W, allowing it to absorb significant surges.
3. Low Clamping Voltage: It offers low clamping voltage during transient events, ensuring better protection for downstream components.
4. Bi-directional: The 1SMB5916BT3G is bi-directional, providing protection for both polarities of voltage surges.
5. Package Type: It comes in a surface-mount DO-214AA package, facilitating easy integration into circuits.
6. Compliance: The product is compliant with RoHS standards, ensuring it is environmentally friendly.
Overall, this TVS diode is ideal for circuit protection in automotive, telecommunications, and consumer electronics applications.

Package

The 1SMB5916BT3G is packaged in a DO-214AA (SMB) surface-mount package. This package type is designed for efficient heat dissipation and is suitable for applications requiring voltage regulation and transient voltage suppression.

Pinout

The 1SMB5916BT3G is a zener diode packaged in a DO-214AA (SMB) format. It features a pin count of 2. The main function of this device is to provide voltage regulation and protection against overvoltage in electronic circuits. Specifically, it has a zener voltage of 12V and can handle a power dissipation of up to 1W. This makes it suitable for applications requiring voltage clamping or transient voltage suppression. The diode is designed to maintain a stable voltage across its terminals when reverse-biased, thus protecting sensitive components in the circuit from voltage spikes.

Manufacturer

The manufacturer of the 1SMB5916BT3G is ON Semiconductor. ON Semiconductor is a global semiconductor supplier with a focus on providing a wide range of semiconductor solutions, including power management, analog, and digital signal processing components. Founded in 1999, the company serves various markets such as automotive, industrial, communications, and consumer electronics. ON Semiconductor is known for its commitment to innovation and sustainability, developing technologies that enable energy efficiency and reducing environmental impact in electronic devices. Their product portfolio includes diodes, transistors, integrated circuits, and other essential electronic components.

Application

The 1SMB5916BT3G is a transient voltage suppressor (TVS) diode used for protecting sensitive electronic components from voltage spikes and transients. Its application areas include consumer electronics, telecommunications, automotive electronics, and industrial equipment. It is ideal for safeguarding circuits in power supplies, data lines, and interfaces by clamping excessive voltages, thereby enhancing system reliability and longevity.

Equivalent

The 1SMB5916BT3G is a Zener diode with a breakdown voltage of 16V and a maximum power dissipation of 1W. Equivalent products include the B5916-16, 1N5916B, and 1N5222B. Always verify specifications and ratings in the datasheet for your specific application requirements.