DSP8-08AS Discrete Semiconductor Products

The DSP8-08AS is a member of the Rectifier Array family and is part of the Diodes brand. The DSP8-08AS often is used in space constrained power systems and displays enhanced performance characteristics. It is a high efficiency, fast recovery power Schottky rectifier. The product offers up to a 4 ampere current rating with very low forward voltage drop and reverse recovery times.The DSP8-08AS comes in an easy to use and install small surface mount package making it a suitable option for surface mount applications. The parts are rated in both datasheet and electrical values and are suitable for commercial and industrial applications.The DSP8-08AS is a low dropout power Schottky rectifier allowing for higher efficiency and reduced power dissipation compared to other rectifier devices. It is composed of 8, diodes arrayed in a 4x4 package configuration, hence the 8 in the part number. It\'s silicon dioxide protected die structure is extremely reliable and offers a fast recovery time, while maintaining a positive temperature coefficient.The part features a 4.0 Amp current rating with a 4.2 Volt forward voltage drop. The 1.05 Volt reverse stand-off voltage provides a rugged and reliable operation. The reverse recovery time is extremely fast, allowing for very high switching efficiency, with a typical value of 135ns. It’s low power dissipation and low forward voltage drop make the DSP8-08AS an excellent solution for high power applications.The device is also equipped with a thermal protection feature to eliminate over-temperature conditions. This feature helps to protect the device from any future thermal degradation, which may occur in harsh environmental conditions.The DSP8-08AS is ideal for any application where efficiency and reliability are paramount. Its small package size and power handling capabilities make it an excellent choice for a variety of applications, including high temperature operating and low voltage applications. Its ideal operation temperature range is -55° C to +250° C and the device can also operate up to +300° C with derating.The working principle of the DSP8-08AS is based on the principle of Schottky rectification. The Schottky effect is a phenomenon that occurs when a Schottky barrier is formed between a metal and a semiconductor. The Schottky barrier produces a highly directional current flow that enables efficient rectification. This rectification process is done in two stages. First, the Schottky barrier is formed and current flows from the metal to the semiconductor. This creates a voltage drop across the barrier and creates a forward bias in the device. This voltage drop is known as the forward voltage drop. Second, when a reverse bias is applied to the device, it is reversed and current flows in the opposite direction. This reverses the voltage drop and creates a reverse bias. This voltage drop is known as the reverse voltage drop. When the reverse voltage drop is large enough, the device will cease to function and no current will pass through the device.In the DSP8-08AS, the diode array has 8 individual diodes that are connected in parallel. This creates an efficient rectification action and helps reduce power dissipation. The individual diodes in the array can also act independently if required. This enables the device to provide a faster switching time and improved efficiency.The DSP8-08AS is a high-performance rectifier and provides reliable and efficient power conversion. Its small package size and power handling capabilities make it an attractive option for a variety of applications. Its fast recovery time and low junction temperature make the device suitable for many commercial and industrial applications.

DSP8-08AS	IXYS	0.77 $	1000	DIODE ARRAY GP 800V 11A T...
DSP8-12A	IXYS	1.47 $	548	DIODE ARRAY GP 1200V 11A ...
DSP8-08A	IXYS	--	2900	DIODE ARRAY GP 800V 11A T...
DSP8-08S	IXYS	--	1000	DIODE ARRAY GP 800V 11A T...
DSP8-12AS	IXYS	--	1000	DIODE ARRAY GP 1200V 11A ...
DSP8-12S	IXYS	--	1000	DIODE ARRAY GP 1200V 11A ...
DSP8-08AS-TUB	IXYS	1.38 $	1000	DIODE ARRAY GP 800V 11A T...
DSP8-08S-TUB	IXYS	1.38 $	1000	DIODE ARRAYDiode Array 1 ...
DSP8-08S-TUBE	IXYS	1.4 $	1000	DIODE ARRAY GP 800V 11A T...
DSP8-12S-TUB	IXYS	1.45 $	1000	DIODE ARRAY GP 1200V 11A ...
DSP8-12AS-TUB	IXYS	1.45 $	1000	DIODE ARRAYDiode Array 1 ...
DSP8-12AS-TUBE	IXYS	1.47 $	1000	DIODE ARRAY GP 1200V 11A ...
DSP8-12AC	IXYS	--	1000	DIODE ARRAY 1200V 11A ISO...