| Allicdata Part #: | VS-ST333S04PFL0-ND |
| Manufacturer Part#: |
VS-ST333S04PFL0 |
| Price: | $ 150.16 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Vishay Semiconductor Diodes Division |
| Short Description: | SCR PHASE CONT 400V 330A TO-118 |
| More Detail: | SCR 400V 518A Standard Recovery Chassis, Stud Moun... |
| DataSheet: |  VS-ST333S04PFL0 Datasheet/PDF |
| Quantity: | 1000 |
| 6 +: | $ 136.51300 |
| Current - Hold (Ih) (Max): | 600mA |
| Base Part Number: | ST333S |
| Supplier Device Package: | TO-209AE (TO-118) |
| Package / Case: | TO-209AE, TO-118-4, Stud |
| Mounting Type: | Chassis, Stud Mount |
| Operating Temperature: | -40°C ~ 125°C |
| SCR Type: | Standard Recovery |
| Current - Non Rep. Surge 50, 60Hz (Itsm): | 11000A, 11520A |
| Current - Off State (Max): | 50mA |
| Series: | -- |
| Current - On State (It (RMS)) (Max): | 518A |
| Current - On State (It (AV)) (Max): | 330A |
| Voltage - On State (Vtm) (Max): | 1.96V |
| Current - Gate Trigger (Igt) (Max): | 200mA |
| Voltage - Gate Trigger (Vgt) (Max): | 3V |
| Voltage - Off State: | 400V |
| Part Status: | Active |
| Packaging: | Bulk |
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Thyristors - SCRs are an essential component of electronic systems and are used in a variety of applications. The VS-ST333S04PFLO is one of these components, and it is a bidirectional, silicon controlled rectifier used in AC or DC power control applications. It is rated for a 400V/30A/50Hz type IIi package, and is designed for surge immunity, safety, and reliability.
The VS-ST333S04PFLO has a variety of applications. It can be used for AC motors, welding, uninterruptible power supplies, power supplies, and power conversion applications. It is also used in photovoltaic applications, as well as general power switching applications. As it is a bidirectional device, it offers more flexibility in designing AC or DC power control circuit solutions.
The working principle of the VS-ST333S04PFLO is based on the silicon-controlled rectifier or SCR. This is a four-layer semiconductor device that can be used for switching, phase control, or rectification. It consists of two P-type layers and two N-type layers, separated by a thin oxide layer. When a gate voltage is applied, the current between the P-type and N-type layers is turned on and off, allowing the device to be used for controlling current or voltage.
The VS-ST333S04PFLO has a few key features that make it suitable for certain power control applications. For instance, it has a low on-state voltage drop, high overall efficiency, fast switching time, and high dv/dt rating. In addition, it has solid-state construction and superior insulation performance, allowing it to be used in more demanding applications. It also has low thermal dissipation, allowing it to be used in compact and lightweight systems.
The VS-ST333S04PFLO also has excellent safety features. It is rated for UL94V-O flammability rating, which ensures that the device is safe for use in electrical equipment. Furthermore, it has a 4kA SCCR (Short Circuit Current Rating) which can withstand a large amount of current in case of a short circuit. This allows the device to be used safely in systems where large currents are present.
The VS-ST333S04PFLO is a reliable and efficient component for AC or DC power control. It is designed for use in a variety of applications, and it has features that make it suitable for these applications. With its fast switching time, low thermal dissipation, and superior safety features, it is an excellent choice for any power control circuit.
The specific data is subject to PDF, and the above content is for reference
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