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1SC0450

Single-Channel SCALE-2 Driver Core 1SC0450V and 1SC0450E, highest integration level, flexible 4.5 kV and 6.5 kV gate drives with integrated DC/DC converter and fiber optic link

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Product Parts
Product
Data Sheet
IGBT Voltage Class
Interface Type
Logic Input Voltage
Supported Module Type
Supported Topologies
Power - Output/Channel (Max)
Paralleling Support?
Time - Output Fall
Time - Output Rise
Supply Voltage (Typ)
Protection Features
Gate Turn-on Voltage
Driving Mode
Gate Peak Current (Max)
Gate Turn-off Voltage
Isolation Technology
Isolation Type
Main/Peripheral
Max Switching Frequency
Number of Channels
Conformal Coated?
Technology
Data Sheet View PDF
IGBT Voltage Class 4500 V
Interface Type Electrical
Logic Input Voltage 15
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 6500 V
Interface Type Electrical
Logic Input Voltage 15
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 4500 V
Interface Type Electrical
Logic Input Voltage 15
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 6500 V
Interface Type Electrical
Logic Input Voltage 15
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 4500 V
Interface Type Fiber Optic
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 6500 V
Interface Type Fiber Optic
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 4500 V
Interface Type Fiber Optic
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2
Data Sheet View PDF
IGBT Voltage Class 6500 V
Interface Type Fiber Optic
Supported Module Type IGBT
Supported Topologies 2-level Voltage Source, 3-level NP-Clamped - Type 1, 3-level NP-Clamped - Type 2, Multi-Level NP-Clamped
Power - Output/Channel (Max) 8.0 W
Paralleling Support? No
Time - Output Fall 25 ns
Time - Output Rise 30 ns
Supply Voltage (Typ) 15 V
Protection Features Adv Active Clamping, Short Circuit, UVLO(Sec-side), UVLO(Pri-side)
Gate Turn-on Voltage +15.0 V
Driving Mode Direct-Independent
Gate Peak Current (Max) +50 A
Gate Turn-off Voltage --9.5 V
Isolation Technology Galvanic
Isolation Type Basic
Main/Peripheral N/A
Max Switching Frequency 10.0 kHz
Number of Channels 1
Conformal Coated? No
Technology SCALE-2

Robust and cost effective single-channel gate drive solution for 4.5 kV and 6.5 kV IGBT modules. The gate current capability and DC/DC converter power of the 1SC0450V and 1SC0450E are designed to support the operation of IGBT modules in parallel, significantly reducing component count over discrete solutions, improving reliability and saving costs. Additional features, such as power supply short-circuit protection, which protects the driver in case of VISO to COM or gate-emitter short circuits, are also implemented and provide further driving benefits. A service life time of more than 15 years is guaranteed.

Compact and reliable 4.5 kV and 6.5 kV gate drive unit enables cost effective multi-level designs and supports series as well as parallel connection of IGBTs to cover high power ratings.

  • Single channel driver core for up to 4500 V and 6500 V versions
  • Two versions: fiber optic Link (1SC0450V) and non-isolated electrical (1SC0450E)  
  • ±50 A gate current, +15 V/-10 V
  • 6 W @85°C
  • High reliability (reduced component count)
  • Parallel connection of IGBT modules
  • Design flexibility
  • Advanced Active Clamping, Dynamic Clamping
  • Short-circuit protection, under-voltage lockout
  • Power supply short circuit protection in case of driver’s outputs short circuit condition
  • Supports gate boosting
  • Basic isolation according to IEC 61800-5-1 and IEC 60664-1
  • UL compliant
  • RoHS compliant
  • -40°C to +85°C