1SMB5933BT3G

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1SMB5933BT3G

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DIODE ZENER 22V 3W SMB

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Attribut Wert
Part Status Active
Base Product Number 1SMB5933
Voltage - Zener (Nom) (Vz) 22 V
Tolerance ±5%
Power - Max 3 W
Impedance (Max) (Zzt) 17.5 Ohms
Current - Reverse Leakage @ Vr 1 µA @ 16.7 V
Operating Temperature -65°C ~ 150°C
Mounting Type Surface Mount
Package DO-214AA, SMB
Supplier Device Package SMB
Packaging Cut Tape (CT), Tape & Reel (TR)
Voltage - Forward (Vf) (Max) @ If 1.5 V @ 200 mA

Übersicht

Description

The 1SMB5933BT3G is a Zener diode component manufactured by ON Semiconductor. It is a part of the SMB series, designed for applications requiring voltage regulation and stabilization. The "1SMB" indicates its packaging type, which is a standard surface-mount SMB (DO-214AA) package. It provides a power dissipation capability of up to 3 watts. The "5933" specifies the Zener voltage, which, in this case, is 3.3 volts, though the exact voltage can vary based on the specific product specifications within the series.
This diode is typically used in circuits for voltage clamping and to protect against voltage spikes. It is suitable for use in consumer electronics, communication devices, and industrial equipment. With its high reliability and compact size, the 1SMB5933BT3G is ideal for space-constrained applications. The "T3G" suffix often refers to adherence to environmental and safety standards, indicating that the component is RoHS compliant and halogen-free.

Equivalent

The 1SMB5933BT3G is a Zener diode typically used for voltage regulation. Equivalent products can include:
1. BZX85C6V8 - A similar Zener diode for voltage regulation applications.
2. MMBZ5230BLT1G - Another Zener diode with comparable specifications.
3. 1N5338B - A Zener diode with matching voltage and power ratings.
4. P6KE6.8A - Offers similar breakdown voltage characteristics.
Always verify the specific electrical characteristics and package compatibility before substitution.

Features

The 1SMB5933BT3G is a Zener diode designed for voltage regulation and protection in electronic circuits. Key features of this component include:
1. Zener Voltage: It typically offers a specified Zener voltage of 68 volts, which is crucial for maintaining a stable reference voltage across electronic components.
2. Power Dissipation: The diode is capable of handling a power dissipation up to 3 watts, ensuring it can manage higher power requirements in applications.
3. Package Type: It comes in an SMB (DO-214AA) package, which is compact and suitable for surface-mount technology, providing ease of integration in PCBs with limited space.
4. Low Leakage: Offers low leakage current, which helps in improving overall efficiency and performance of the circuit by minimizing unwanted power loss.
5. Temperature Range: It operates effectively over a wide temperature range, making it suitable for various environmental conditions.
6. Regulation: Provides good regulation characteristics, helping in maintaining the stability and reliability of the output voltage.
These features make the 1SMB5933BT3G ideal for a variety of applications requiring stable voltage regulation.

Pinout

The 1SMB5933BT3G is a Zener diode manufactured by ON Semiconductor. It comes in a DO-214AA (SMB) package. This component has a single pin count configuration, common for diodes, which includes an anode and a cathode.
The primary function of the 1SMB5933BT3G is voltage regulation, as it is designed to provide a stable reference voltage. It achieves this by allowing current to flow in the reverse direction when the voltage exceeds the Zener breakdown voltage, thus maintaining a consistent output voltage. This makes it suitable for applications requiring voltage clamping or as part of a voltage regulation circuit.
The Zener voltage for this particular diode is specified at 68 volts, making it appropriate for higher voltage regulation tasks. It is commonly used in power supply circuits, voltage reference circuits, and other applications requiring stabilization of voltage levels.

Manufacturer

The 1SMB5933BT3G is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a global leader in providing semiconductor solutions. The company designs and manufactures a wide range of semiconductor components, including power and signal management, logic, discrete, and custom devices. These components are utilized in a variety of applications across different industries, such as automotive, communications, computing, consumer electronics, industrial, medical, and military/aerospace. onsemi is known for its focus on energy-efficient innovations and plays a significant role in advancing sustainable technologies.

Application

The 1SMB5933BT3G is a Zener diode commonly used for voltage regulation and voltage reference in electronic circuits. Its applications include stabilizing power supplies, protecting against voltage transients, and providing reference voltages for analog-to-digital converters. It is also used in electronic devices to ensure consistent performance despite variations in input voltage or load conditions. Additionally, it can be employed in battery-operated devices to prevent over-voltage and enhance battery life. Its compact size and efficiency make it suitable for consumer electronics, communication devices, and industrial applications.

Package

The 1SMB5933BT3G is a Zener diode, and it comes in an SMB (DO-214AA) package. This surface-mount package is designed for compact applications and provides ease of soldering on PCBs.

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