STTH3002G-TR Overview
The STTH3002G-TR is a high-performance ultrafast diode designed to handle peak repetitive reverse voltages up to 200 V and forward currents as high as 3 A. It features low forward voltage drop and fast switching times, making it ideal for power rectification in high-frequency applications. This device??s robust construction ensures reliable operation in demanding industrial environments, providing efficient energy conversion and reduced power dissipation. Available in a compact TO-220AC package, it facilitates straightforward integration into power management circuits. For detailed component sourcing and specifications, visit IC Manufacturer.
STTH3002G-TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200 | V |
| Average Forward Current (IF(AV)) | 3 | A |
| Surge Forward Current (IFSM) | 80 | A |
| Forward Voltage Drop (VF) at 3 A | 1.3 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range | -65 to +150 | ??C |
| Storage Temperature Range | -65 to +150 | ??C |
| Thermal Resistance Junction-to-Case (RthJC) | 3.0 | ??C/W |
STTH3002G-TR Key Features
- Ultrafast switching capability: minimizes switching losses, improving efficiency in high-frequency power circuits.
- High surge current tolerance: supports transient conditions up to 80 A, enhancing durability under overloads.
- Low forward voltage drop: reduces conduction losses, leading to lower heat dissipation and improved power efficiency.
- Wide operating temperature range: ensures stable performance in harsh industrial environments from -65??C to +150??C.
Typical Applications
- Switch-mode power supplies (SMPS): ideal for rectification stages requiring fast recovery and low power loss to boost overall efficiency.
- Freewheeling diodes in inverters and motor drives, ensuring quick recovery and reliable operation under dynamic load conditions.
- Power factor correction circuits where fast switching diodes help improve power quality and reduce harmonic distortion.
- High-frequency rectification in industrial automation systems, enabling compact and efficient power module designs.
STTH3002G-TR Advantages vs Typical Alternatives
This ultrafast diode offers superior switching speed and low forward voltage compared to standard rectifiers, enhancing overall power conversion efficiency. Its high surge current rating and robust thermal characteristics provide greater reliability in demanding industrial applications. These advantages translate into reduced heat generation, lower energy loss, and improved system longevity, making it a preferred choice over slower or less durable diode alternatives.
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STTH3002G-TR Brand Info
The STTH3002G-TR is a product from STMicroelectronics, a leading global semiconductor manufacturer renowned for its innovation in power device technology. STMicroelectronics specializes in high-quality discrete components optimized for industrial and consumer electronics. This device reflects the company??s commitment to delivering reliable, efficient, and compact semiconductor solutions tailored for power management and switching applications worldwide.
FAQ
What is the maximum repetitive peak reverse voltage for this diode?
The maximum repetitive peak reverse voltage (VRRM) is 200 V, ensuring the diode can withstand high reverse voltages repeatedly without breakdown, which is critical for power supply and switching applications.
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Can this device handle surge currents during transient conditions?
Yes, the diode can tolerate surge forward currents up to 80 A, allowing it to withstand sudden high current pulses without damage, which improves reliability in applications prone to transient spikes.
