VS-UFB250FA60
DIODE GEN PURP 600V 168A SOT227VS-UFB250FA60
DIODE GEN PURP 600V 168A SOT227
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Manufacturer Part # : VS-UFB250FA60
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Package/Case: SOT-227
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Part Status : Active
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Brand: Vishay
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Product Categories : Diode Arrays
Quality Assurance
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Shipping & Payment
Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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VS-UFB250FA60 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Interested Parts
VS-UFB250FA60 Description
The VS-UFB250FA60 is a high-performance, ultra-fast rectifier diode from Vishay, designed for reliable power conversion in industrial and welding applications. This device features a soft reverse recovery characteristic, low forward voltage drop, and high operation junction temperature (TJ max. = 175°C), making it suitable for demanding environments.
Pin Details
The VS-UFB250FA60 is a single diode with two pins: an anode pin and a cathode pin. The anode pin is the positive terminal, while the cathode pin is the negative terminal.
Features
- Ultra-Fast Rectification: Offers fast switching times for efficient power conversion in industrial and welding applications.
- Soft Reverse Recovery: Provides a soft reverse recovery characteristic to minimize electromagnetic interference (EMI) and radio-frequency interference (RFI).
- Low Forward Voltage Drop: Features a low forward voltage drop for reduced power consumption and increased efficiency.
- High Operation Junction Temperature: Operates efficiently within a wide temperature range of -40°C to +175°C, making it suitable for demanding environments.
Applications
The VS-UFB250FA60 is commonly used in industrial power supplies, welding equipment, and other applications where high-speed rectification is required.
Where to Use:
- Industrial power supplies
- Welding equipment
- Pulse power applications
- High-frequency power conversion systems
Manufacturer
The VS-UFB250FA60 is manufactured by Vishay, a global leader in semiconductor technology.
Packages
The VS-UFB250FA60 comes in an SOT-227 package, making it suitable for surface-mount technology and compact circuit designs.
Equivalent Parts of VS-UFB250FA60
- BAT54: A comparable ultra-fast rectifier diode from ON Semiconductor with similar features and performance.
- 1N5408: An alternative ultra-fast rectifier diode from Fairchild Semiconductor that offers equivalent functionality.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Category | Discrete Semiconductor ProductsDiodesRectifiersDiode Arrays | Mfr | Vishay General Semiconductor - Diodes Division |
Series | - | Package | Bulk |
Product Status | Active | Diode Configuration | 2 Independent |
Technology | Standard | Voltage - DC Reverse (Vr) (Max) | 600 V |
Current - Average Rectified (Io) (per Diode) | 168A | Voltage - Forward (Vf) (Max) @ If | 1.19 V @ 100 A |
Speed | Fast Recovery =< 500ns, > 200mA (Io) | Reverse Recovery Time (trr) | 166 ns |
Current - Reverse Leakage @ Vr | 50 µA @ 600 V | Operating Temperature - Junction | -55°C ~ 175°C |
Mounting Type | Chassis Mount | Package / Case | SOT-227-4, miniBLOC |
Supplier Device Package | SOT-227 | Base Product Number | UFB250 |
Manufacturer | Vishay | Product Category ! | Rectifiers |
RoHS | Details | Mounting Style | SMD/SMT |
Vr - Reverse Voltage | 600 V | If - Forward Current | 250 A |
Type | Fast Recovery Rectifiers | Configuration | Single |
Vf - Forward Voltage | 1.19 V | Max Surge Current ! | 1.3 kA |
Ir - Reverse Current | 50 uA | Recovery Time | 166 ns |
Minimum Operating Temperature | - 55 C | Maximum Operating Temperature ! | + 175 C |
Brand | Vishay Semiconductors | Product | Rectifiers |
Product Type ! | Rectifiers | Factory Pack Quantity | 10 |
Subcategory | Diodes & Rectifiers | Unit Weight | 1.058219 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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Price details
Prices listed do not include VAT.
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