IXYS

<p>The IXYS DSP8-08A is a phase-leg rectifier diode array containing two standard recovery diodes in a series connection, housed in a TO-220-3 through-hole package. It is designed for line frequency rectification in single and three-phase bridge configurations.</p><p>&nbsp;</p><p>Key electrical specifications include a maximum repetitive reverse voltage of 800V, an average forward current of 11A at Tcase=100°C, and a forward voltage drop of 1.15V maximum at 7A. The device can handle a non-repetitive peak surge current of 100A and has an I²t rating of 50 A²s. Reverse current is limited to 0.5mA at 25°C. The planar passivated chips ensure reliable operation over a wide temperature range of -55°C to 175°C.</p><p>&nbsp;</p><p>Thermal management is supported by a junction-to-case thermal resistance of 3.5 K/W. The package is UL 94V-0 rated and recommended mounting torque is 0.4-0.6 Nm. The part weighs approximately 4 grams.</p><p>&nbsp;</p><p>A surface-mount alternative, the DSP8-08AS, is available in TO-263 AA package for automated assembly processes.</p>

<p>The DSEI2X61-12B is a fast recovery diode module from IXYS, designed for high voltage and high current applications. It contains two independent diodes with standard technology, each rated for a maximum reverse voltage of 1200V and an average rectified current of 52A. The forward voltage is typically 2.5V at 60A, and reverse leakage current is 2.2mA at 1200V. The reverse recovery time is 60ns, making it suitable for fast switching circuits. The module is chassis mountable in a SOT-227B (miniBLOC) package, with an operating temperature range of -40°C to 150°C. Typical applications include high voltage power supplies, motor drive inverters, and UPS systems.</p>

<p>The DSSK20-0045B is a Schottky diode array manufactured by IXYS, featuring a 1 pair common cathode configuration. It is designed for applications requiring fast switching and low forward voltage drop.</p><p>&nbsp;</p><p>Key electrical specifications include a maximum forward voltage of 510mV at 10A, a maximum reverse leakage current of 5mA at 45V, and fast recovery speed (≤500ns, &gt;200mA). The device operates over a temperature range of -55°C to 150°C.</p><p>&nbsp;</p><p>The diode array is housed in a TO-220-3 through-hole package, suitable for PCB mounting. The common cathode configuration simplifies layout in rectifier and freewheeling circuits.</p>

<p>The IXYS DSS2X160-01A is a high-current Schottky rectifier module designed for efficient power conversion. It features a 1 pair common cathode diode configuration, providing a reverse voltage rating of 100V and an average rectified current of 160A. The forward voltage is typically 980 mV at 160A, and the reverse leakage current is 4 mA at 100V. This module is classified as fast recovery with a recovery time of 500 ns or less.</p><p>&nbsp;</p><p>The device is housed in a SOT-227-4 (miniBLOC) package with a SOT-227B supplier device package designation. It is designed for chassis mount installation, making it suitable for high-power applications where heat dissipation is critical. The Schottky technology ensures low forward voltage drop and fast switching, which is ideal for high-frequency rectification and power supply designs.</p><p>&nbsp;</p><p>This module is commonly used in power supplies, DC-DC converters, and motor drive circuits where high current and low loss are required. The common cathode configuration simplifies PCB layout for center-tapped transformer designs.</p>

<p>The IXYS DSEI2X61-06C is a fast recovery epitaxial diode (FRED) module containing two independent diodes in a single SOT-227B miniBLOC package. Each diode is rated for a maximum repetitive reverse voltage (VRRM) of 600V and an average forward current (IFAVM) of 60A at a case temperature of 70°C with a rectangular duty cycle of 0.5. The forward voltage is typically 1.5V at 60A and 150°C junction temperature, with a maximum of 1.8V at 25°C.</p><p>&nbsp;</p><p>The module features a fast reverse recovery time (trr) of 50ns maximum (35ns typical) when tested at 1A forward current with a -di/dt of 200A/µs. The peak reverse recovery current (IRM) is 21A maximum under specified conditions. The planar passivated chips provide soft recovery behavior and extremely low switching losses.</p><p>&nbsp;</p><p>The SOT-227B package offers 2500V RMS isolation voltage and is designed for chassis mounting with a mounting torque of 1.5 Nm. The module weighs 30g and operates over a junction temperature range of -40°C to 150°C. It is suitable for applications such as antiparallel diodes for high-frequency switching devices, snubber circuits, and freewheeling diodes in converters and motor control.</p>

<p>The IXYS DSEP2X101-04A is a fast recovery diode module designed for high power applications requiring high efficiency and reliability. It contains two independent standard rectifier diodes, each with a reverse recovery time of 30 ns typical, enabling fast switching and reduced power losses. The module is rated for a maximum reverse voltage of 400V and an average rectified forward current of 100A. The forward voltage drop is 1.54V at 100A, and the reverse leakage current is 1 mA at 400V.</p><p>&nbsp;</p><p>This diode module is housed in a robust SOT-227-4 miniBLOC package (supplier device package SOT-227B) for chassis mount installation. The operating temperature range spans from -40°C to 150°C, making it suitable for demanding industrial environments. The module's dual independent diode configuration allows flexible circuit design for applications such as input rectification, output freewheeling, and snubber circuits.</p><p>&nbsp;</p><p>The DSEP2X101-04A is a standard technology fast recovery diode, optimized for power conversion systems where low recovery losses are critical. It is commonly used in power supplies, motor drives, welding equipment, and uninterruptible power supplies. The chassis mount package ensures excellent thermal management through direct heatsink attachment.</p>