STPS2L60AY Overview
The STPS2L60AY is a high-performance dual ultrafast diode designed for power applications requiring fast recovery and low conduction losses. Featuring a maximum repetitive peak reverse voltage of 60 V and a forward current rating of 2 A, this device is optimized for efficient rectification in switching power supplies, DC-DC converters, and freewheeling diode circuits. Its low forward voltage drop and ultrafast recovery time contribute to improved system efficiency and reduced electromagnetic interference (EMI). Engineered for reliability and compact integration, the STPS2L60AY is a preferred choice for industrial and consumer electronics where performance and thermal management are critical. Available through IC Manufacturer, it supports demanding power management challenges.
STPS2L60AY Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 60 V |
| Average Forward Current (IF(AV)) | 2 A |
| Surge Non-Repetitive Forward Current (IFSM) | 50 A |
| Forward Voltage Drop (VF) at IF = 2 A | 0.5 V (typical) |
| Reverse Recovery Time (trr) | 25 ns (typical) |
| Junction Temperature Range | -65 to +150 ??C |
| Package Type | SMB (DO-214AA) |
| Thermal Resistance Junction-to-Ambient (R??JA) | 75 ??C/W |
STPS2L60AY Key Features
- Ultrafast Recovery: Minimizes switching losses and electromagnetic interference, enhancing efficiency in high-frequency circuits.
- Low Forward Voltage Drop: Reduces conduction losses, leading to improved power efficiency and thermal performance in power supply designs.
- High Surge Current Capability: Supports short-term current surges up to 50 A, improving robustness under transient conditions.
- Compact SMB Package: Enables space-saving PCB layouts and facilitates thermal dissipation for reliable operation.
Typical Applications
- Switching Power Supplies: Ideal for output rectification and freewheeling diode applications, enhancing efficiency and reducing heat dissipation in power supply designs.
- DC-DC Converters: Supports fast switching and low losses for improved voltage regulation in industrial and automotive electronics.
- Battery Chargers: Provides reliable rectification and protection in charging circuits for portable and stationary battery systems.
- Motor Control Circuits: Efficiently handles inductive load switching, protecting devices and improving system reliability.
STPS2L60AY Advantages vs Typical Alternatives
The device offers superior performance with an ultrafast recovery time and low forward voltage drop, which significantly reduce power losses compared to standard diodes. Its high surge current capability and robust thermal characteristics ensure reliable operation under demanding conditions. This makes it advantageous for engineers seeking enhanced efficiency, improved thermal management, and compact integration in power electronics designs.
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STPS2L60AY Brand Info
The STPS2L60AY is manufactured by STMicroelectronics, a global leader in semiconductor technology known for delivering innovative and reliable power solutions. STMicroelectronics?? expertise in power management components ensures this ultrafast diode meets stringent industrial standards. The device is part of their broad portfolio targeting efficient power conversion in consumer electronics, automotive, and industrial sectors, backed by extensive technical support and global distribution.
FAQ
What does the STPS2L60AY??s ultrafast recovery time mean for my circuit?
An ultrafast recovery time of approximately 25 ns allows the diode to switch off quickly when transitioning from forward conduction to blocking mode. This reduces switching losses and electromagnetic interference, especially in high-frequency power conversion circuits, improving overall efficiency and reliability.
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Can the device handle high surge currents during startup or fault conditions?
Yes, the STPS2L60AY supports a surge non-repetitive forward current of up to
