Everything you need to know about the STTH208UFY diode:
The STTH208UFY is a high-performance diode designed for use in rectification applications that require high efficiency and reliability. This diode is ideal for use in power supplies, welding equipment, as well as motor and lighting control applications.
In this article, we'll take a comprehensive look at the STTH208UFY diode and discuss everything you need to know about it.
Overview of the STTH208UFY Diode
The STTH208UFY is a 2A, 800V ultrafast rectifier diode that features a low forward voltage drop and a very fast switching speed. Its design incorporates a trench field-stop structure that minimizes leakage current and enhances breakdown voltage.
This diode is housed in a TO-220AC package that provides good thermal conductivity and low thermal resistance, ensuring the device can operate at high temperature ratings while maintaining its performance and reliability.
Performance Characteristics
The STTH208UFY diode boasts many performance characteristics that make it an ideal solution for high-efficiency rectification applications.
High Efficiency
With a low forward voltage drop of 1.75V at 25°C, the STTH208UFY diode offers high efficiency, which results in low power dissipation and reduced thermal stress on the device.
Fast Switching Speed
The STTH208UFY diode has a fast switching speed of 35ns, which minimizes switching losses and ensures high frequency operation. This feature makes it suitable for use in power supplies, power factor correction circuits, and motor and lighting control applications.
High Reliability
The STTH208UFY diode exhibits high reliability and durability thanks to its high surge capability of 40A and reverse recovery time of 38ns. This allows the diode to handle high levels of surges and transient surges, making it suitable for harsh operation environments.
Applications
The STTH208UFY diode is widely used in many rectification applications that require high-efficiency and high-reliability performance. Here are some of the typical applications where you're likely to find it:
Power Supplies
Power supply applications require diodes with low forward voltage drop to minimize power dissipation and improve efficiency. The STTH208UFY diode fits the bill perfectly.
Power Factor Correction Circuits
In power factor correction applications, fast switching diodes that exhibit low reverse recovery times are required to minimize switching losses and increase efficiency. The STTH208UFY diode offers both.
Motor and Lighting Control
The STTH208UFY diode is ideal for use in motor and lighting control applications due to its high surge capability and fast switching speed. These characteristics enable the diode to handle high frequency operation without being damaged by transient surges.
Conclusion
The STTH208UFY diode is a high-performance rectifier diode that offers high efficiency, fast switching, and high reliability. It is widely used in many rectification applications, including power supplies, power factor correction circuits, and motor and lighting control applications.
With its excellent performance characteristics and robust design, the STTH208UFY diode is a perfect choice for engineers and designers looking to optimize the efficiency and reliability of their rectification circuits.
STTH208UFY
- Part Number :
- STTH208UFY
- Manufacturer :
- STMicroelectronics
- Description :
- DIODE GEN PURP 800V 2A SMBFLAT
- Datasheet :
-
STTH208UFY.pdf
- Unit Price :
- Request a Quote
- In Stock :
- 2670
- Lead Time :
- To be Confirmed
- Quick Inquiry :
- - + Add To Cart
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STTH208UFY Specifications
- Packaging:
- Tape & Reel (TR),Cut Tape (CT)
- Series:
- Automotive, AEC-Q101, ECOPACK®2
- RoHS:
- RoHS
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Diode Type:
- Standard
- Part Status:
- Active
- Mounting Type:
- Surface Mount
- Package / Case:
- -
- Capacitance @ Vr, F:
- 75 ns
- Supplier Device Package:
- 5 µA @ 800 V
- Reverse Recovery Time (trr):
- 800 V
- Current - Reverse Leakage @ Vr:
- 2A
- Voltage - DC Reverse (Vr) (Max):
- -40°C ~ 175°C
- Current - Average Rectified (Io):
- 1.55 V @ 2 A
- Operating Temperature - Junction:
- Voltage - Forward (Vf) (Max) @ If:
STTH208UFY Guarantees
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We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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