STBR3012G2Y-TR Overview
The STBR3012G2Y-TR is a high-performance dual ultra-fast recovery diode designed for industrial power applications requiring efficient switching and low losses. Featuring a maximum repetitive peak reverse voltage of 1200 V and a forward current of 30 A, it ensures reliable operation in demanding environments. Its ultra-fast recovery time minimizes switching losses, improving overall system efficiency. The compact surface-mount package supports high-density PCB layouts, making it ideal for power supply circuits and motor drives. For more detailed semiconductor solutions and support, visit IC Manufacturer.
STBR3012G2Y-TR Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 1200 V |
| Average Forward Current (IF(AV)) | 30 A |
| Surge Non-Repetitive Forward Current (IFSM) | 200 A |
| Forward Voltage Drop (VF) at IF = 30 A | 1.55 V (typical) |
| Reverse Recovery Time (trr) | 35 ns (typical) |
| Junction Temperature Range (Tj) | -40 ??C to +150 ??C |
| Package Type | TO-263 (D2PAK) Surface Mount |
| Thermal Resistance Junction to Case (R??JC) | 2.0 ??C/W |
STBR3012G2Y-TR Key Features
- Ultra-Fast Recovery Time: Minimizes switching losses, enhancing efficiency in high-frequency power circuits.
- High Surge Current Capability: Supports transient overload conditions without damage, improving robustness in power applications.
- Low Forward Voltage Drop: Reduces power dissipation and heat generation, enabling compact thermal management solutions.
- Compact Surface Mount Package: Facilitates high-density PCB design for space-constrained industrial equipment.
Typical Applications
- Switch-Mode Power Supplies (SMPS) requiring fast recovery diodes for efficient power conversion and reduced electromagnetic interference.
- Motor Control Circuits where fast switching and high current handling ensure reliable operation under dynamic load conditions.
- Uninterruptible Power Supplies (UPS) leveraging low forward voltage drop for improved energy efficiency and thermal performance.
- Industrial Inverters that benefit from the device??s high voltage rating and fast recovery to optimize power delivery and system longevity.
STBR3012G2Y-TR Advantages vs Typical Alternatives
This device offers superior switching speed and lower recovery losses compared to standard diodes, resulting in enhanced efficiency and thermal performance. Its high surge current tolerance and robust voltage rating provide increased reliability in demanding industrial environments. The surface-mount package enables easier integration in compact systems, distinguishing it from bulkier through-hole alternatives.
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STBR3012G2Y-TR Brand Info
The STBR3012G2Y-TR is manufactured by STMicroelectronics, a global leader in semiconductor technology. STMicroelectronics specializes in power management devices, including ultra-fast recovery diodes optimized for industrial and automotive applications. This diode series reflects ST??s commitment to combining performance with reliability, supporting engineers with components that meet rigorous quality and efficiency standards.
FAQ
What is the maximum reverse voltage the STBR3012G2Y-TR can withstand?
The device is rated for a maximum repetitive peak reverse voltage of 1200 volts, making it suitable for high-voltage power applications requiring robust reverse voltage blocking capability.
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How does the ultra-fast recovery time benefit power supply design?
With a typical reverse recovery time of 35 nanoseconds, this diode reduces switching losses and electromagnetic interference, improving efficiency and reliability in high-frequency switching power supplies.
Can the STBR3012G2Y-TR handle surge currents during transient events?
Yes, it supports a non-repetitive surge forward current of up to 200 amperes, enabling it to withstand transient overloads without damage, important for rugged industrial environments.
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What package does this diode come in, and how does it affect PCB design?
The device is supplied in a TO-263 (D2PAK) surface-mount package, which allows for compact,
