Allicdata Part #: | IFF450B12ME4PB11BPSA1-ND |
Manufacturer Part#: |
IFF450B12ME4PB11BPSA1 |
Price: | $ 137.03 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Infineon Technologies |
Short Description: | ECONO DUAL 3 W/SHUNTS |
More Detail: | IGBT Module Trench Field Stop Half Bridge 1200V 45... |
DataSheet: | IFF450B12ME4PB11BPSA1 Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 124.57600 |
10 +: | $ 119.31400 |
Series: | EconoDUAL™ 3 |
Part Status: | Active |
IGBT Type: | Trench Field Stop |
Configuration: | Half Bridge |
Voltage - Collector Emitter Breakdown (Max): | 1200V |
Current - Collector (Ic) (Max): | 450A |
Power - Max: | 40W |
Vce(on) (Max) @ Vge, Ic: | 2.1V @ 15V, 450A |
Current - Collector Cutoff (Max): | 3mA |
Input Capacitance (Cies) @ Vce: | 28nF @ 25V |
Input: | Standard |
NTC Thermistor: | Yes |
Operating Temperature: | -40°C ~ 150°C (TJ) |
Mounting Type: | Chassis Mount |
Package / Case: | Module |
Supplier Device Package: | Module |
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Transistors - IGBTs - Modules
The IFF450B12ME4PB11BPSA1 is a series of IGBT Modules manufactured by Infineon Technologies that offers reverse conduction current, high frequency operation, superior thermal performance and an integrated emitter controlled gate driver circuitry. The high frequency IFF450B12ME4PB11BPSA1 is suitable for applications such as variable-frequency motor drives, welding, and power supplies.
Application Field
The IFF450B12ME4PB11BPSA1 is uniquely suited for high speed motor control due to its superior reverse conduction current performance as well as its high frequency switching. The IFF450B12ME4PB11BPSA1 can be used with medium to low inductive, resistive and capacitive loads, making it ideal for applications like pumps, fans and compressors that require high speed operations. Additionally, it is widely used for high frequency inverter applications and for welding applications where its high frequency operating capability is an essential requirement.
Effect of Gate Design
The IFF450B12ME4PB11BPSA1 module features an integrated gate driver circuitry, which controls the effect of the voltage applied across the gate and the drain. By controlling the gate voltage and current, the module enables a higher switch-on current and a higher power dissipation. The module also ensures a faster switch-on response time, less hard switching and lower losses.
Working Principle
The IFF450B12ME4PB11BPSA1 module comprises of two parts—an insulated-gate bipolar transistor (IGBT) and a driver circuit, which controls the voltage and current applied to the gate terminal. The insulated-gate structure isolates the collector from the gate to ensure that the high voltage applied to the gate will not be affected by the collector\'s high operating temperature. The driver circuit is composed of cooling devices and power devices, which regulate the gate\'s voltage and current. The cooling devices keep the temperature of the module low, and the power devices control the voltage and current levels by using external modulation signals.
Mode Management
The IFF450B12ME4PB11BPSA1 module operates in three different modes, depending on the way in which the power devices of the driver circuit are configured. The three modes are: on-state, turn-off and turn-on. The on-state is configured to maximize the switch-on current, with minimum switching and low power dissipation. The turn-off mode also minimizes the power loss by allowing the current to transition slowly. Finally, the turn-on mode configures the power devices to dissipate less power, by allowing the current to transition rapidly.
Conclusion
The IFF450B12ME4PB11BPSA1 IGBT module features a robust driver circuit with two power devices for regulating the voltage and current levels, to ensure a high frequency of operation, improved thermal performance and less hard switching. It is suitable for applications such as variable-frequency motor drives, welding, and power supplies, and can be used with medium to low inductive, resistive and capacitive loads. Additionally, it operates in three modes depending on the configuration of the power devices.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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IFF450B12ME4PB11BPSA1 | Infineon Tec... | 137.03 $ | 1000 | ECONO DUAL 3 W/SHUNTSIGBT... |
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