1SMA5940HR3G Allicdata Electronics
Allicdata Part #:

1SMA5940HR3G-ND

Manufacturer Part#:

1SMA5940HR3G

Price: $ 0.06
Product Category:

Discrete Semiconductor Products

Manufacturer: Taiwan Semiconductor Corporation
Short Description: DIODE ZENER 43V 1.5W DO214AC
More Detail: Zener Diode 43V 1.5W ±5% Surface Mount DO-214AC (S...
DataSheet: 1SMA5940HR3G datasheet1SMA5940HR3G Datasheet/PDF
Quantity: 1000
5400 +: $ 0.05037
Stock 1000Can Ship Immediately
$ 0.06
Specifications
Series: Automotive, AEC-Q101
Packaging: Tape & Reel (TR) 
Part Status: Active
Voltage - Zener (Nom) (Vz): 43V
Tolerance: ±5%
Power - Max: 1.5W
Impedance (Max) (Zzt): 53 Ohms
Current - Reverse Leakage @ Vr: 500nA @ 32.7V
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: DO-214AC, SMA
Supplier Device Package: DO-214AC (SMA)
Description

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1SMA5940HR3G is a type of single Zener diode that is used in a variety of applications. This diode is designed to protect against transient voltage and power surge. It is also known to be an effective solution for providing precise current flow regulation. This makes the 1SMA5940HR3G an ideal choice for a variety of electronic devices and components.

The 1SMA5940HR3G is most commonly used in the design of power control devices. These devices allow for precise control of voltage, current and power flow in both AC and DC circuits. This makes the 1SMA5940HR3G an ideal choice for circuit protection in the automotive, telecommunications and consumer electronics industries. It is also used in a variety of medical and healthcare applications.

The main purpose of the 1SMA5940HR3G is to maintain a stable current flow in an electrical circuit. To do this, the diode uses an element called a Zener voltage regulator. This regulator ensures that the current in the circuit never goes above or below the predetermined limit. It works by using a constant voltage that is supplied to the circuit in order to regulate the current. The Zener voltage regulator requires a very small voltage to maintain a steady current, which is why the 1SMA5940HR3G is an ideal choice for low-voltage applications.

The 1SMA5940HR3G is also designed to handle very large current spikes. This is important when dealing with sensitive components and electronics, as it prevents damage to the circuits. The diode is also capable of dissipating excess heat, making it an ideal choice for high-power applications. This is particularly useful in applications where extreme temperatures are present.

Overall, the 1SMA5940HR3G is an ideal choice for applications where precise current flow regulation is required. It is designed to handle large current surges while still providing a constant voltage and dissipating excess heat. This makes the 1SMA5940HR3G a desirable choice for a variety of electronic devices and components in the automotive, telecommunications and consumer electronics industries.

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

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