Overview
The MJE18206 is a high-performance NPN bipolar power transistor produced by ON Semiconductor. This transistor is part of the MJE/MJF series, which is designed for specific high-power applications. The MJE18206 is particularly suited for switching power supply and electronic light ballast applications due to its robust design and high current handling capabilities.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Collector-Base Voltage (VCBO) | 100 | V |
| Collector-Emitter Voltage (VCEO) | 80 | V |
| Emitter-Base Voltage (VEBO) | 7 | V |
| Maximum Collector Current (IC) | 8 | A |
| Maximum Operating Junction Temperature (Tj) | 150 | °C |
| Transition Frequency (ft) | 50 | MHz |
| Collector Capacitance (Cc) | 40 | pF |
| Forward Current Transfer Ratio (hFE), MIN | 30 @ IC = 0.5 A | |
| Package | TO-126 |
Key Features
- High current handling capability up to 8 A.
- High collector-emitter sustaining voltage (VCEO) of 80 V.
- High transition frequency (ft) of 50 MHz, suitable for high-speed switching applications.
- Low collector-emitter saturation voltage (VCE(sat)) for efficient operation.
- Complementary to PNP transistors like the MJE172, allowing for balanced circuit designs.
- Robust device performance with minimal lot-to-lot variations.
Applications
- Switching power supply applications.
- Electronic light ballast applications.
- Low power audio amplifiers.
- High-speed switching circuits.
Q & A
- What is the maximum collector current of the MJE18206 transistor?
The maximum collector current (IC) of the MJE18206 transistor is 8 A.
- What is the collector-emitter voltage (VCEO) of the MJE18206 transistor?
The collector-emitter voltage (VCEO) of the MJE18206 transistor is 80 V.
- What is the transition frequency (ft) of the MJE18206 transistor?
The transition frequency (ft) of the MJE18206 transistor is 50 MHz.
- What are the typical applications of the MJE18206 transistor?
The MJE18206 transistor is typically used in switching power supply and electronic light ballast applications, as well as in low power audio amplifiers and high-speed switching circuits.
- What is the package type of the MJE18206 transistor?
The MJE18206 transistor is packaged in a TO-126 package.
- Is the MJE18206 transistor suitable for high-speed switching applications?
Yes, the MJE18206 transistor is suitable for high-speed switching applications due to its high transition frequency (ft) of 50 MHz.
- What is the maximum operating junction temperature (Tj) of the MJE18206 transistor?
The maximum operating junction temperature (Tj) of the MJE18206 transistor is 150 °C.
- Is the MJE18206 transistor complementary to any PNP transistor?
Yes, the MJE18206 transistor is complementary to the PNP MJE172 transistor.
- What are the benefits of using the MJE18206 transistor in terms of device performance?
The MJE18206 transistor offers robust device performance with minimal lot-to-lot variations, ensuring reliable operation.
- Can the MJE18206 transistor be used in low power audio amplifier applications?
Yes, the MJE18206 transistor can be used in low power audio amplifier applications due to its suitable electrical characteristics.
