STPS30L30DJF-TR Overview
The STPS30L30DJF-TR is a high-performance Schottky diode designed for industrial power management and rectification applications. This dual Schottky diode delivers efficient low forward voltage drop and high surge current capability, ensuring reliable operation in demanding environments. Packaged in a compact and thermally efficient D2PAK surface-mount format, it offers excellent thermal resistance and power dissipation. The device supports up to 30A continuous forward current and a repetitive peak reverse voltage of 30V, making it suitable for power supplies, battery chargers, and DC-DC converters. For sourcing and technical specifications, visit IC Manufacturer.
STPS30L30DJF-TR Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Continuous Forward Current (IF) | 30 | A |
| Repetitive Peak Reverse Voltage (VRRM) | 30 | V |
| Forward Voltage Drop (VF) at 30A | 0.55 | V (typical) |
| Surge Forward Current (IFSM) | 160 | A |
| Junction Temperature Range (Tj) | -65 to 150 | ??C |
| Thermal Resistance Junction to Case (RthJC) | 1.5 | ??C/W |
| Reverse Current (IR) at VR=25V | 0.5 | mA (max) |
| Package Type | D2PAK (TO-263) | ?C |
STPS30L30DJF-TR Key Features
- Low forward voltage drop: Minimizes conduction losses to improve overall power efficiency in rectifier circuits.
- High surge current capability: Supports transient overloads up to 160A, ensuring robustness during inrush conditions.
- Thermally efficient D2PAK package: Enhances heat dissipation, allowing reliable operation at high currents and elevated temperatures.
- Dual diode configuration: Enables use in bridge rectifiers or split supply designs, reducing component count and board space.
Typical Applications
- Power supply rectification: Ideal for secondary rectification in switch-mode power supplies due to low forward voltage and fast switching.
- Battery chargers: Provides efficient current handling and thermal stability for reliable charging cycles.
- DC-DC converters: Supports high current output stages requiring low losses and efficient heat management.
- Freewheeling diode in motor drives: Offers fast recovery and high surge capability to protect switching devices in inductive loads.
STPS30L30DJF-TR Advantages vs Typical Alternatives
This device offers a combination of low forward voltage drop and high surge current capacity that reduces power dissipation compared to standard diodes. Its dual Schottky configuration and compact D2PAK package provide simplified integration and improved thermal management, resulting in enhanced reliability and efficiency in industrial power circuits. These characteristics make it a superior choice for applications demanding high current capability with minimized losses.
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STPS30L30DJF-TR Brand Info
The STPS30L30DJF-TR is manufactured by STMicroelectronics, a global leader in semiconductor solutions for industrial, automotive, and consumer electronics. STMicroelectronics specializes in power semiconductors, offering a broad portfolio of Schottky diodes known for quality and innovation. This particular model reflects ST??s commitment to efficient power management components optimized for reliability and performance in harsh industrial environments.
FAQ
What is the maximum continuous forward current rating of this diode?
The maximum continuous forward current rating is 30A, enabling the diode to handle substantial load currents in industrial power applications without degradation.
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What package does this diode come in, and how does it affect performance?
It is housed in a D2PAK (TO-263) surface-mount package, which offers excellent thermal conductivity and mechanical robustness, facilitating effective heat dissipation during high-current operation.
What is the significance of the low forward voltage drop in this device?
A low forward voltage drop reduces conduction losses, improving
