STTH8L06G-TR Overview
The STTH8L06G-TR is a high-performance ultrafast recovery rectifier diode designed for industrial power applications. Featuring a maximum repetitive peak reverse voltage of 600 V and a forward current rating of 8 A, this device offers excellent switching speed and low power dissipation. Its robust construction ensures reliable operation in demanding environments, making it ideal for use in power supplies, inverters, and motor drives. The compact TO-220AC package facilitates efficient thermal management and easy PCB integration. For engineers and sourcing specialists seeking a dependable diode with superior recovery characteristics, the STTH8L06G-TR represents a cost-effective and technically sound choice from IC Manufacturer.
STTH8L06G-TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Average Forward Current (IF(AV)) | 8 | A |
| Surge Non-Repetitive Forward Current (IFSM) | 150 | A |
| Forward Voltage Drop (VF) at IF=8A | 1.7 | V |
| Reverse Recovery Time (trr) | 35 | ns |
| Typical Junction Capacitance (Cj) | 45 | pF |
| Operating Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Package Type | TO-220AC | – |
STTH8L06G-TR Key Features
- Ultrafast recovery time: Minimizes switching losses and electromagnetic interference, enhancing efficiency in high-frequency applications.
- High surge current capability: Supports transient overload conditions without degradation, improving robustness in power cycling.
- Low forward voltage drop: Reduces conduction losses, contributing to improved thermal performance and energy savings.
- Wide operating temperature range: Ensures reliable operation under harsh thermal environments typical in industrial settings.
Typical Applications
- Switch mode power supplies (SMPS) where fast recovery diodes optimize efficiency and reduce electromagnetic noise in power conversion stages.
- Inverters for renewable energy systems requiring reliable rectification with low switching losses for improved system performance.
- Motor drive circuits benefiting from high surge current handling and fast switching to maintain smooth operation and protect power components.
- Uninterruptible power supplies (UPS) that demand robust, fast recovery diodes to maintain stable power delivery during transient conditions.
STTH8L06G-TR Advantages vs Typical Alternatives
This ultrafast diode stands out with a superior recovery time and low forward voltage, which directly translate to lower switching and conduction losses compared to standard rectifier diodes. Its robust surge current rating and broad thermal tolerance enhance reliability in industrial applications. These capabilities allow engineers to design more efficient and compact power systems, reducing cooling requirements and overall system cost while maintaining high performance.
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STTH8L06G-TR Brand Info
The STTH8L06G-TR is manufactured by STMicroelectronics, a leading global semiconductor company known for its innovative power management and discrete devices. STMicroelectronics’ product portfolio includes a wide range of diodes optimized for power efficiency, robustness, and fast switching. The TO-220AC packaged ultrafast diode series, including this model, is widely adopted in industrial power electronics due to its reliable performance and consistent quality backed by ST??s extensive application support and global supply chain.
FAQ
What is the maximum repetitive peak reverse voltage for this diode?
The maximum repetitive peak reverse voltage is 600 V, making it suitable for a variety of medium-voltage industrial power applications.
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How fast is the recovery time of the STTH8L06G-TR diode?
This diode features an ultrafast recovery time of approximately 35 nanoseconds, which reduces switching losses and improves efficiency in high-frequency circuits.
Can this diode handle surge currents during transient conditions?
Yes, it supports a non-repetitive surge forward current of up to 150 A, providing robustness






