1SMB5943HR5G Allicdata Electronics
Allicdata Part #:

1SMB5943HR5G-ND

Manufacturer Part#:

1SMB5943HR5G

Price: $ 0.07
Product Category:

Discrete Semiconductor Products

Manufacturer: Taiwan Semiconductor Corporation
Short Description: DIODE ZENER 56V 3W DO214AA
More Detail: Zener Diode 56V 3W ±5% Surface Mount DO-214AA (SMB...
DataSheet: 1SMB5943HR5G datasheet1SMB5943HR5G Datasheet/PDF
Quantity: 1000
5100 +: $ 0.06480
Stock 1000Can Ship Immediately
$ 0.07
Specifications
Series: Automotive, AEC-Q101
Packaging: Tape & Reel (TR) 
Part Status: Active
Voltage - Zener (Nom) (Vz): 56V
Tolerance: ±5%
Power - Max: 3W
Impedance (Max) (Zzt): 86 Ohms
Current - Reverse Leakage @ Vr: 1µA @ 42.6V
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: DO-214AA, SMB
Supplier Device Package: DO-214AA (SMB)
Description

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Diodes are a type of two-terminal electronic component, with two ends and a voltage drop between them. Zener diodes are specifically designed to handle higher voltages than standard diodes. The 1SMB5943HR5G zener diode is a single diode that is unique in its design and able to handle a much higher voltage than other diodes. This diode is especially well suited for use in power supplies, as it can provide a consistent current over a wide range of voltages. It is also well suited for other applications that require high voltage and current regulation. Let us now have a look at the 1SMB5943HR5G application field and its working principle.

The 1SMB5943HR5G diode is an unidirectional device specifically designed to handle high voltage and current. It is capable of controlling both the voltage and current, which makes it ideal for power supplies and other applications that require precise voltage and current regulation. This diode has a low power dissipation rate and is also capable of dissipating heat quickly. This makes it particularly suitable for applications where heat dissipation is essential. Furthermore, it is able to operate over a wide temperature range and is relatively affordable when compared to other zener diodes.

The main application field for the 1SMB5943HR5G is power supplies. It provides a consistent and precise voltage regulation when connected in series with another diode. It is also able to handle a wide range of voltages, so it can be used in power supplies with different voltage levels. Furthermore, it is small in size and low in power consumption, which makes it ideal for applications where space and energy consumption are a concern. Additionally, it is well suited for use in telecommunications, automotive, and industrial applications, as it can provide consistent and reliable performance.

The working principle of the 1SMB5943HR5G is based on the "Zener Breakdown" effect. This effect occurs when a reverse bias voltage is applied to a semiconductor material, causing the material to break down and allowing current to flow in the reverse direction. The 1SMB5943HR5G is designed to take advantage of this effect by creating a Zener diode. The Zener diode contains a region with a very thin layer of material that has already been broken down, allowing it to create a stable voltage reference. When a reverse bias voltage is applied to this diode, the Zener diode becomes a clamp that prevents any further increase in the voltage across the diode. This allows the 1SMB5943HGR5G to provide a consistent and precise voltage regulation when connected in series with another diode.

In conclusion, the 1SMB5943HR5G is a single zener diode that is capable of handling high voltages and currents. It is well suited for use in power supplies, telecommunications, automotive, and industrial applications due to its low power consumption, wide temperature range, and precise voltage and current regulation. Its main application field is power supplies, as it provides a consistent voltage regulation. It works based on the Zener Breakdown effect, which allows it to act as a stable voltage reference and provide consistent voltage regulation. As a result, the 1SMB5943HR5G is an ideal choice for applications requiring precision voltage and current regulation.

The specific data is subject to PDF, and the above content is for reference

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