Overview
The MJW18020G is a high voltage, planar NPN bipolar power transistor designed and manufactured by onsemi. This transistor is specifically tailored for applications such as motor control, high power supplies, and uninterruptible power supplies (UPS). It is notable for its high reproducibility of DC and switching parameters, which minimizes dead time in bridge configurations, enhancing overall system efficiency and reliability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Transistor Type | NPN | - |
| Maximum DC Collector Current | 30 | A |
| Maximum Collector Emitter Voltage | 450 | V |
| Collector-Base Voltage (VCBO) | 1000 | V |
| Emitter-Base Voltage (VEBO) | 9.0 | V |
| Total Power Dissipation @ TC = 25°C | 250 | W |
| Operating and Storage Junction Temperature Range | -65 to +150 | °C |
| Thermal Resistance, Junction-to-Case (RJC) | 0.5 | °C/W |
| Thermal Resistance, Junction-to-Ambient (RJA) | 50 | °C/W |
| Maximum Lead Temperature for Soldering Purposes | 275 | °C |
| Package Type | TO-247 | - |
Key Features
- High and excellent gain linearity.
- Fast and very tight switching times parameters (tsi and tfi).
- Very stable leakage current due to the planar structure.
- High reliability.
- Pb-free package is available.
Applications
The MJW18020G is designed for various high-power applications, including:
- Motor control systems.
- High power supplies.
- Uninterruptible power supplies (UPS).
Q & A
- What is the maximum DC collector current of the MJW18020G?
The maximum DC collector current is 30 A. - What is the maximum collector-emitter voltage of the MJW18020G?
The maximum collector-emitter voltage is 450 V. - What is the package type of the MJW18020G?
The package type is TO-247. - What are the key features of the MJW18020G?
The key features include high and excellent gain linearity, fast and tight switching times, very stable leakage current, high reliability, and a Pb-free package option. - What are the typical applications of the MJW18020G?
The typical applications include motor control, high power supplies, and UPS systems. - What is the thermal resistance, junction-to-case (RJC) of the MJW18020G?
The thermal resistance, junction-to-case (RJC) is 0.5 °C/W. - What is the operating and storage junction temperature range of the MJW18020G?
The operating and storage junction temperature range is -65 to +150 °C. - Is the MJW18020G suitable for use in life support systems or medical devices?
No, the MJW18020G is not designed or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices. - What is the maximum lead temperature for soldering purposes?
The maximum lead temperature for soldering purposes is 275 °C. - What is the total power dissipation at TC = 25°C for the MJW18020G?
The total power dissipation at TC = 25°C is 250 W.
