Complaint
| MODEL: | 2SC0435T2F1-17 | 2SC0435T2G1-17 |
Dual-channel SCALE-2+ driver core used by new 2SC0435T2F1-17, 2SC0435T2G1-17, 2SC0435T2H0-17, highest integration level, ultra-compact, high-quality 35 A gate current, and 2 x 4 W output power
Description
The SCALEm-2+ dual-driver core 2SC0435T2G1-17 (Connector pin length of 3.1mm, suitable for PCB thicknessof 2mm: increased EMI capability: lead free) / 2SC0435T2G1C-17 (Coated version using ELPEGUARD SL 1307FLZ/2 from Lackwerke Peters) combines unrivalled compactness with broad applicability. The driver isdesigned for universal applications requiring high reliability. The 2SC435T2G1(C)-17 drives all usual high-power IGBT modules up to 1700v. The embedded paralleling capability allows easy inverter design coveringhigher power ratings. Multi-level topologies are also supported.
The 2SC0435T2G1(C)-17 is the most compact driver core in its power range with a footprint of only 57.2 x516mm and an insertion height of max, 20mm, It allows even the most restricted insertion spaces to beefficiently used. Compared with conventional drivers, the highly integrated SCALE-2+ chipset allows about85% of components to be dispensed with. This advantage is impressively reflected in increased reliabilityThe 2SC0435T2G1(C)-17 combines a complete two-channel driver core with all components reguired fordriving, such as an isolated DC/DC converter, short-circuit protection, Advanced Active Clamping as well assupply voltage monitoring. Each of the two output channels is electrically isolated from the primary side andthe other secondary channel.
An output current of 35A and 4W drive power is available per channel, making the 2SC0435T2G1(C)-17 anideal driver platform for universal usage in medium and high-power applications. The driver provides a gatevoltage swing of +15V/-10v. The turn-on voltage is requlated to maintain a stable 15V regardless of theoutput power level.
Its outstanding EMC allows safe and reliable operation in even hard industrial applications.
Summary of Features
Applications
2SC0435T is a SCALE-2 dual-driver core that combines compact design and high reliability with broad applicability. The 2SC0435T drives all common IGBT modules up to 3600 A / 1700 V. Embedded-paralleling allows simple inverter design even at higher power ratings. Multi-level topologies are also supported
Advantages of the Technology
The 2SC0435T is one of the most compact driver core available for industrial applications, with a footprint of only 57.2 x 51.6 mm and profile of 20 mm. The SCALE-2+ chipset reduces the component count by up to 85% compared to conventional solutions, thus significantly increasing reliability and reducing costs.
The 2SC0435T combines a complete two-channel driver core with all components required for driving, including: isolated DC/DC converter; short-circuit protection; as well as supply voltage monitoring. Each of the two output channels is electrically-isolated from the primary side and the other secondary channel.
IGBT Mode
An output current of 35 A and 4 W drive power is available per channel, making the 2SC0435T a suitable driver choice for both high-power modules and parallel-connected IGBT modules. In dedicated IGBT mode, the driver provides a gate voltage swing of +15 V / -10V. The turn-on voltage is regulated to maintain a stable 15 V regardless of the output power level.
Excellent EMC performance allows safe and reliable operation in even harsh industrial environments. The 2SC0435T is suited for high-power IGBTs with blocking voltages up to 1700 V.
MOSFET Mode
A dedicated MOSFET mode is implemented in the 2SC0435T. It allows any gate voltage swing of +10 V…+20 V / 0 V to make the most of the driver's 100 kHz switching speed.
With its high output power, very short delay, and extremely small jitter, the 2SC0435T driver core has been specifically designed for high-power and ultra-fast switching, fully exploiting the capabilities of state-of-the-art MOS power devices.
Driving Parallel-Connected IGBTs
The driver allows direct parallel connection of any number of IGBT modules with individual drivers. This new, pioneering concept makes it practical for the first time to build converter series with discrete modules as well as parallel-connected IGBTs without any significant additional development effort.
| Max Switching Frequency | 100.00 kHz |
| IGBT Voltage Class | 1700 V |
| Technology | SCALE-2+ |
| Power - Output/Channel (Max) | 6.00 W |
| Interface Type | Electrical |
| Number of Channels | 2 |
| Gate Peak Current (Max) | +35 A |
| Product Type | Board |
| Product Sub-Type | Driver Core |
| Supported Module Type | IGBT N-Channel MOSFET |
| Main/Peripheral | N/A |
| Supported Topologies | 2-level Voltage Source 3-level NP-Clamped - Type 1 3-level NP-Clamped - Type 2 Multi-Level NP-Clamped |
| Protection Features | Adv Active Clamping Short Circuit UVLO(Sec-side) UVLO(Pri-side) |
| Driving Mode | Halfbridge Direct-Independent |
| Logic Input Voltage | 5 |
| Supply Voltage (Typ) | 15.00 V |
| Gate Turn-on Voltage | +15.00 V |
| Gate Turn-off Voltage | --10.10 V |
| Time - Output Rise | 20.00 ns |
| Time - Output Fall | 20.00 ns |
| Isolation Technology | Galvanic |
| Isolation Type | Reinforced |
| Gate Peak Current (Min) | -35 |
Power Integrations, Inc., is a leading innovator in semiconductor technologies for high-voltage power conversion. Our products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in a vast range of applications including appliances, mobile devices, computers and countless industrial applications.
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