STTA506B-TR

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The STTA506B-TR ingle is a highly efficient and cost-effective device from STMicroelectronics. It is a controlled avalanche silicon rectifier, which is designed specifically for automotive use. This device is a fast, low-loss, low-capacitance diode designed for a wide range of automotive applications. It is capable of handling large load currents and its very low-capacitance design produces low-loss reverse recovery characteristics for improved performance. This device is well suited for high-current automotive power switching applications.

The STTA506B-TR’s working principle is based on the well-known Controlled Avalanche Rectifiers (CAR) technology, which offers low I²*R power losses and fast-switching capability. The design ensures that the avalanche breakdown occurs soon after the start of the reverse recovery, effectively controlling the reverse capacity in the diode. It also prevents any uncontrolled oscillations of the reverse current. This device also provides low forward voltage drop, which reduces device power losses.

The STTA506B-TR operates in a wide range of temperatures, from -55 °C to +150 °C, which makes it suitable for a broad range of automotive applications. This device can be used in automotive power distribution, automotive power management, circuit protection, and lighting control systems. It is suitable for applications that require a low-capacitance, fast switching capability and low forward voltage drop. It is also a great choice for applications that require high-current and high-temperature operation.

The STTA506B-TR has a wide current range of 0.3 A to 5 A, and is capable of carrying a peak forward current of 7.5 A at DC. It also has a rated peak repetitive reverse voltage of 80 V. It has a typical forward voltage drop of 0.1 V and a reverse recovery time of 8 ns. The STTA506B-TR has a low ON-state resistance of only 0.039 mΩ, which ensures that no significant power is lost during the ON state. It also provides very low thermal resistances which helps to reduce power losses. The STTA506B-TR is RoHS compliant, making it an environmentally friendly device to use.

The STTA506B-TR is a highly efficient and cost-effective single diode suitable for a wide range of automotive applications. It provides a low-loss design, fast-switching capability, and a low forward voltage drop. It also has a wide operating temperature range of -55 °C to +150 °C. This ensures that it is able to perform reliably in a wide range of automotive use cases. With its low thermal resistances, low forward voltage drop, and zero reverse recovery time, the STTA506B-TR is an excellent choice for high-current automotive power switching applications

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