IRGI4064DPBF

Switching Energy:	20µJ (on), 125µJ (off)
Supplier Device Package:	TO-220AB Full-Pak
Package / Case:	TO-220-3 Full Pack
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 150°C (TJ)
Reverse Recovery Time (trr):	48ns
Test Condition:	400V, 8A, 22 Ohm, 15V
Td (on/off) @ 25°C:	29ns/84ns
Gate Charge:	21nC
Input Type:	Standard
Series:	--
Power - Max:	38W
Vce(on) (Max) @ Vge, Ic:	1.8V @ 15V, 8A
Current - Collector Pulsed (Icm):	24A
Current - Collector (Ic) (Max):	15A
Voltage - Collector Emitter Breakdown (Max):	600V
IGBT Type:	Trench
Part Status:	Obsolete
Packaging:	Tube

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Introduction

The IRGI4064DPBF is an integrated gate-commutated thyristor (IGCT) module with internal gate driver. It is a general purpose, Bi-directional, off-state guarded thyristor. The module is designed for low loss switching of AC half-wave or full-wave rectified power in medium performance applications. It has two parallel thyristors connected in an inverse parallel configuration and is integrated in a compact form to improve its performance.

Application Field of IRGI4064DPBF

The primary applications for the IRGI4064DPBF come from the power electronics industry. It is suited for medium-performance applications such as in motor speed control, chopper circuits, phase control, arc welding and soft starters. It can also be used in a variety of other applications such as motor reversing, rectifier control, heating control and fast breakdown control. The IRGI4064DPBF has been designed to handle a wide range of control voltages and frequencies, so it can be used in applications with a variety of operating parameters.

Working Principle of IRGI4064DPBF

The IRGI4064DPBF is a Bi-directional, off-state guarded thyristor module. It consists of two thyristors connected in inverse parallel configuration. The module is controlled by an active commutation circuit, which is integrated in the module. The thyristors are on-state commutated by a gate drive from the integrated driver circuit. The thyristors are turned off when the forward voltage is less than the off-state blocked voltage (breakover voltage). The IRGI4064DPBF is designed for low loss switching of AC half-wave or full-wave rectified power in medium performance applications. The module is capable of switching power at up to 40 kHz. The switch\'s performance is ensured over a wide temperature range by having the parallel thyristors operate in the inverse parallel configuration. This ensures the lower current carrying thyristor remains in the off-state and the higher current carrying thyristor remains on-state. This configuration also provides protection against spurious triggering and higher dI/dt capability. The required gate voltage is supplied by the active gate drive of the module. The module has several protection features built-in, such as reverse recovery protection, over-current protection and over-temperature protection. The module can also be protected against over-voltage and transient overload. All these features make the IRGI4064DPBF ideal for medium performance, high power applications.

Conclusion

The IRGI4064DPBF is a Bi-directional, off-state guarded thyristor module that is suitable for use in medium performance applications. It is designed for low loss switching of AC half-wave or full-wave rectified power. The module is integrated with a gate driver that provides the necessary gate voltage to switch the module on and off. It also features protection features such as reverse recovery, over-current and over-temperature. All these features make the IRGI4064DPBF ideal for medium performance, high power applications.

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