DSI30-12AS-TUB Allicdata Electronics
Allicdata Part #:

DSI30-12AS-TUB-ND

Manufacturer Part#:

DSI30-12AS-TUB

Price: $ 1.82
Product Category:

Discrete Semiconductor Products

Manufacturer: IXYS
Short Description: DIODE GEN PURP 1.2KV 30A TO263
More Detail: Diode Standard 1200V 30A Surface Mount TO-263AB (D...
DataSheet: DSI30-12AS-TUB datasheetDSI30-12AS-TUB Datasheet/PDF
Quantity: 38
1 +: $ 1.63800
50 +: $ 1.32300
100 +: $ 1.19070
500 +: $ 0.92610
1000 +: $ 0.76734
Stock 38Can Ship Immediately
$ 1.82
Specifications
Series: --
Packaging: Tube 
Part Status: Active
Diode Type: Standard
Voltage - DC Reverse (Vr) (Max): 1200V
Current - Average Rectified (Io): 30A
Voltage - Forward (Vf) (Max) @ If: 1.29V @ 30A
Speed: Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr: 40µA @ 1200V
Capacitance @ Vr, F: 10pF @ 400V, 1MHz
Mounting Type: Surface Mount
Package / Case: TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Supplier Device Package: TO-263AB (D²PAK)
Operating Temperature - Junction: -40°C ~ 175°C
Base Part Number: DSI30-12
Description

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The DSI30-12AS-TUB belongs to a type of single rectifier diodes, designed to block current flowing in the reverse direction while allowing it to flow freely in the forward direction. These devices are useful for a wide range of applications, from simple low-power AC-DC bridge circuits to high-power multiphase converters. The DSI30-12AS-TUB is specifically designed for applications in which a high-efficiency single-phase AC-DC converter is required. It is capable of handling currents up to 30 Amperes and up to 1000V DC.

The DSI30-12AS-TUB is designed to pass a current through a reverse biased blocking diode, producing electrical power with minimal losses. It consists of a Schottky diode connected between its anode and cathode, which allows forward current to pass through while blocking reverse current. The diode is then connected to a discrete inductor, which is responsible for storing the energy as a magnetic field and then releasing it when the current is shifted. This combination of components is responsible for the high efficiency of the DSI30-12AS-TUB.

Applications for the DSI30-12AS-TUB include AC-DC rectification circuits, LED drivers, switch-mode power supplies, voltage regulators and motor controls. In AC-DC circuits the device can be used to provide a low-power, highly efficient alternative to traditional rectifier circuits. The DSI30-12AS-TUB is also widely used in LED drivers and switchmode power supplies, where it offers superior efficiency and low noise performance. Finally, it can also be used in motor control applications, where it offers the ability to switch rapidly and reliably.

The working principle of the DSI30-12AS-TUB is based on a three-sector switch mechanism. When a forward current is applied to the anode and cathode of the diode, it passes through and the energy is then stored as a magnetic field in the inductor. When the current is shifted, the magnetic field is released, producing a reverse current which is blocked by the diode. This process is then repeated many times, producing an efficient AC to DC conversion.

In conclusion, the DSI30-12AS-TUB is a single rectifier diode designed for use in AC-DC bridge rectifier circuits, LED drivers, switch-mode power supplies, voltage regulators and motor controls. It has a three- sector switch mechanism which allows for efficient AC-DC conversion. This device is highly efficient, and offers superior performance for applications that require high levels of power conversion.

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

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