Infineon® Eco Block | Prime Block
Discover our solder bond family
With our 20 mm, 34 mm and 50 mm bipolar modules in solder bond technology, we have developed a cost optimized alternative to our pressure contact module technology even in demanding applications. Solder bond modules are ideal for applications where the highest robustness of pressure contact technology is not necessarily a must. Typical applications are drives, power supplies and soft sarters.
The 50 mm Prime Block modules cover now current ratings of 390 A and become best in class. We also ofer the 50 mm modules TT/TD320N16SOF with pre-applied silicone-free Thermal Interface Material (TIM). The optimized pattern of this reversible phase change material results in a stable thermal performance over lifetime which increases reliability and lifetime of your system.
Benefit from our improved terminal design for symmetric current sharing and the 100% x-ray monitoring of solder process which leads to predictably high performance and lifetime. With our second generation for 34 mm you will get increased current ratings (up to 240 A).
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The modules are offered as dual modules in topologies thyristor/thyristor, thyristor/diode & diode/diode with blocking voltages of 1600 V and in current ranges from 60 A to 130 A for 20 mm from 160 A to 240 A for 34 mm and from 280 A to 390 A for 50 mm.
The 34 mm and 50 mm thyristor/thyristor and thyristor/diode modules are also available in 1800 V – additionally to the 1600 V portfolio. As rectifier diode modules you will get them as well in 1800 V, 2000 V and 2200 V for high production volumes.