STPSC8H065DI Overview
The STPSC8H065DI is a high-performance power diode module designed for industrial and automotive applications requiring efficient rectification and robust operation. Featuring a compact package with low forward voltage drop and excellent surge current capability, this device ensures reliable power conversion and enhanced thermal management. Its rugged construction supports high junction temperatures and offers strong electrical isolation, making it suitable for demanding environments. Engineers and sourcing specialists will appreciate the balance of electrical performance and mechanical durability provided by this module. For detailed specifications and availability, visit IC Manufacturer.
STPSC8H065DI Technical Specifications
| Parameter | Value |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 650 V |
| Maximum Average Forward Current (IF(AV)) | 8 A |
| Surge Non-Repetitive Forward Current (IFSM) | 150 A |
| Forward Voltage Drop (VF) at 8 A | 1.7 V (typical) |
| Junction Temperature (Tj) Operating Range | -40??C to 150??C |
| Thermal Resistance Junction to Case (R??JC) | 1.5 ??C/W |
| Package Type | Module with isolated baseplate |
| Reverse Recovery Time (trr) | — (Not specified) |
STPSC8H065DI Key Features
- High voltage rating up to 650 V: Ensures compatibility with medium voltage power supplies, allowing safe operation in industrial systems.
- 8 A continuous forward current capability: Supports moderate power loads with efficient current handling and minimal losses.
- Low forward voltage drop: Reduces conduction losses, improving overall system efficiency and thermal performance.
- Robust surge current tolerance: Handles transient overloads up to 150 A, protecting circuits during fault conditions and start-up.
- Isolated baseplate packaging: Simplifies thermal management and electrical insulation for easier integration into power modules.
- Wide operating temperature range: Reliable operation from -40??C to 150??C suits harsh industrial and automotive environments.
Typical Applications
- Rectification in power supply units for industrial motor drives, ensuring efficient conversion and minimal heat dissipation during operation.
- Freewheeling diode in inverter circuits to protect switching devices and improve energy recovery efficiency.
- Use in uninterruptible power supply (UPS) systems for smooth power transition and fault tolerance.
- In automotive electronic control units (ECUs) requiring reliable high-current rectification and surge immunity for robust vehicle operation.
STPSC8H065DI Advantages vs Typical Alternatives
This power diode module offers superior voltage and current handling compared to standard discrete diodes, delivering lower forward voltage drop and enhanced surge current capacity. Its isolated baseplate design improves thermal management and simplifies assembly, while the wide operating temperature range ensures reliable performance in harsh environments. These advantages translate into higher efficiency, improved system reliability, and easier integration for demanding industrial and automotive power applications.
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STPSC8H065DI Brand Info
The STPSC8H065DI is manufactured by STMicroelectronics, a global leader in semiconductor solutions for power and automotive markets. STMicroelectronics is renowned for delivering robust, high-quality power devices with innovative packaging and optimized electrical characteristics. This product is part of ST??s extensive portfolio of power modules designed to meet stringent industrial standards and support energy-efficient, reliable system designs worldwide.
FAQ
What is the maximum operating temperature for the STPSC8H065DI?
The device is rated for continuous operation up to 150??C junction temperature, enabling it to withstand demanding thermal environments typical in industrial and automotive applications.
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Can this diode module handle surge currents, and if so, what is its peak surge current rating?
Yes, it can handle surge currents with a non-repetitive peak forward surge current rating of 150 A, which helps protect circuits during transient overloads or startup conditions.
What type of package does the STPSC8H065DI use, and how does it benefit system design?
The module features an isolated baseplate package, which facilitates efficient thermal dissipation and electrical isolation. This simplifies integration into
