STTH5R06FP ST Microelectronics High-Speed Rectifier Diode, TO-220AB Package

  • The STTH5R06FP is a fast recovery rectifier designed to improve efficiency in power conversion systems.
  • It features a high surge current capability, ensuring stable operation under transient load conditions.
  • This device comes in a compact package, enabling board-space savings and easier integration into tight layouts.
  • Ideal for use in power supply circuits, it helps maintain consistent performance in demanding industrial applications.
  • Manufactured with rigorous quality controls to provide reliable operation and long service life in various environments.
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STTH5R06FP Overview

The STTH5R06FP is a high-performance ultra-fast diode designed for industrial power conversion and switching applications. With a repetitive peak reverse voltage of 600 V and an average forward current rating of 5 A, it offers efficient rectification and low switching losses. Its fast recovery time ensures minimal switching noise and heat generation, enhancing overall system reliability. Packaged in a compact, rugged form factor, this device is ideal for use in power supplies, inverters, and motor drives. For detailed product support and sourcing, visit IC Manufacturer.

STTH5R06FP Technical Specifications

ParameterValueUnit
Repetitive Peak Reverse Voltage (VRRM)600V
Average Forward Current (IF(AV))5A
Non-Repetitive Peak Forward Surge Current (IFSM)50A
Maximum Forward Voltage Drop (VF)1.7V (at IF=5A)
Reverse Recovery Time (trr)35ns
Junction Temperature Range (Tj)-65 to 175??C
Storage Temperature Range (Tstg)-65 to 175??C
Package TypeDO-201AD (DO-41 equivalent)

STTH5R06FP Key Features

  • Ultra-fast recovery: Minimizes switching losses and electromagnetic interference, improving overall circuit efficiency.
  • High voltage rating: Supports up to 600 V repetitive peak reverse voltage, making it suitable for industrial voltage ranges.
  • Robust surge current capability: Handles 50 A non-repetitive surge currents, ensuring durability under transient conditions.
  • Wide temperature tolerance: Operates reliably between -65??C and 175??C, suitable for harsh industrial environments.

Typical Applications

  • Rectification in switch mode power supplies (SMPS), enabling efficient AC to DC conversion with reduced losses.
  • Freewheeling diode in motor drives to protect switching transistors and improve system robustness.
  • Snubber circuits in inverters and converters for voltage spike suppression and enhanced device protection.
  • High-frequency switching and power conditioning circuits requiring fast recovery diodes with reliable thermal performance.

STTH5R06FP Advantages vs Typical Alternatives

This diode offers superior switching speed and lower forward voltage drop compared to standard rectifiers, which reduces power dissipation and thermal stress. Its high surge current capability and wide junction temperature range enhance reliability in demanding industrial environments. These advantages make it an optimal choice over typical silicon rectifiers for applications requiring fast recovery and robust performance.

STTH5R06FP Brand Info

The STTH5R06FP is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in power discrete devices designed for high efficiency and reliability in industrial and automotive sectors. This device is part of their portfolio of ultra-fast diodes tailored for switching power supplies and motor control applications, combining advanced semiconductor technology with proven quality standards.

FAQ

What is the maximum forward current rating of the STTH5R06FP?

The device is rated for an average forward current of 5 A, which means it can continuously conduct this current under specified operating conditions without damage or performance degradation.

How does the ultra-fast recovery time benefit my application?

The fast recovery time of 35 ns reduces switching losses and electromagnetic interference, making the diode ideal for high-frequency power conversion circuits, enhancing efficiency and reducing thermal stress.

Can the STTH5R06FP handle voltage spikes during power surges?

Yes, it has a non-repetitive peak forward surge current rating of 50 A, enabling it to withstand transient current spikes without failure, providing robustness in demanding environments.

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What package does the STTH5R06FP come in?

This diode is supplied in a DO-201AD package, which is equivalent to the DO-41 style,

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