Transistors
- Reliability thanks to modern semiconductor technology
- IGBT technology for high performance and robustness
- Ideal for SMPS, PFC and UPS systems in industrial applications
Over 60 years of experience
in the electrical engineering and electronics industry
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Our range of transistors:
Modern transistors for high-performance industrial applications
Transistors are key components in modern power electronics. As electronic switches or amplifiers, they control the flow of current precisely and reliably - for example in power supply units, control devices or industrial automation solutions. Robust, efficient and durable transistors that work stably under load are particularly important in high-current and high-voltage applications.
As a distributor with over 20 years of experience in the field of electronic components, ROTIMA offers a wide range of high-quality transistors in cooperation with the renowned manufacturer Bourns. We supply reliable components with advanced technology - for example IGBT solutions with trench-gate field-stop structure for low switching losses and high thermal stability.
Whether standard requirements or project-specific requirements: our customers not only receive high-performance products, but also technical advice and short delivery times.
As a distributor with over 20 years of experience in the field of electronic components, ROTIMA offers a wide range of high-quality transistors in cooperation with the renowned manufacturer Bourns. We supply reliable components with advanced technology - for example IGBT solutions with trench-gate field-stop structure for low switching losses and high thermal stability.
Whether standard requirements or project-specific requirements: our customers not only receive high-performance products, but also technical advice and short delivery times.
Transistors for electronic power control
Transistors for high-current and high-voltage ranges
Transistors for high currents and voltages
Transistors consist of semiconductor material at their core, usually silicon, which is divided into three areas: collector, base and emitter. In the electronics industry, they are used to switch or amplify electrical signals. IGBT transistors, such as those offered by Bourns, combine MOS gate technology with bipolar conductivity. This structure enables high switching speeds, low power dissipation and robust thermal performance.
Thanks to modern trench-gate field-stop technology, the dynamic behaviour of the transistors is optimized. This reduces the collector-emitter saturation voltage (VCE(sat)), resulting in higher energy efficiency and lower switching losses.
Thanks to modern trench-gate field-stop technology, the dynamic behaviour of the transistors is optimized. This reduces the collector-emitter saturation voltage (VCE(sat)), resulting in higher energy efficiency and lower switching losses.
High-performance transistors for industrial electronics
Transistors for efficient energy conversion
Transistors are used in numerous industrial and electronic applications where high currents and voltages need to be precisely controlled. In switched-mode power supplies (SMPS), for example, modern IGBT transistors enable an efficient flow of energy in a compact design. Thanks to their fast switching capability and low losses, they make a decisive contribution to the power density and energy efficiency of these systems.
In uninterruptible power supplies (UPS), they ensure reliable switching and voltage regulation - a key factor in the operation of critical infrastructures. Transistors are also indispensable in power factor correction (PFC) systems to improve power quality and minimize reactive power.
Thanks to the robust design and trench-gate field-stop technology of Bourns' BID series, these transistors are particularly suitable for harsh industrial environments. As a distributor, ROTIMA supplies precisely these high-performance components - tailored to the requirements of modern applications in energy and automation technology.
In uninterruptible power supplies (UPS), they ensure reliable switching and voltage regulation - a key factor in the operation of critical infrastructures. Transistors are also indispensable in power factor correction (PFC) systems to improve power quality and minimize reactive power.
Thanks to the robust design and trench-gate field-stop technology of Bourns' BID series, these transistors are particularly suitable for harsh industrial environments. As a distributor, ROTIMA supplies precisely these high-performance components - tailored to the requirements of modern applications in energy and automation technology.
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Transistors
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Further information on transistors
Transistors are indispensable components in modern power electronics. High-performance IGBT transistors are used particularly in applications with high voltages and currents - for example in power supplies, PFC circuits or uninterruptible power systems. In our FAQ, we answer practical questions about the selection, functionality and typical areas of use of transistors in industrial applications.
