Overview
The MJF6388G is a complementary silicon power Darlington transistor produced by onsemi. This NPN transistor is designed for general-purpose amplifiers and switching applications, particularly where electrical isolation between the device and the heatsink or chassis is required. The MJF6388G is electrically similar to popular transistors such as the 2N6388, 2N6668, TIP102, and TIP107, offering high DC current gain and high isolation voltage. It is UL recognized at 3500 VRMS and is Pb-free and RoHS compliant.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 100 | Vdc |
| Collector-Base Voltage | VCB | 100 | Vdc |
| Emitter-Base Voltage | VEB | 5.0 | Vdc |
| RMS Isolation Voltage | VISOL | 4500 | V |
| Collector Current - Continuous | IC | 10 | Adc |
| Collector Current - Peak | ICM | 15 | Adc |
| Base Current - Continuous | IB | 1.0 | Adc |
| Total Power Dissipation @ TC = 25°C | PD | 40 | W |
| Operating and Storage Temperature Range | TJ, Tstg | –65 to +150 | °C |
| Thermal Resistance, Junction-to-Case | RJC | 4.0 | °C/W |
| Thermal Resistance, Junction-to-Ambient | RJA | 62.5 | °C/W |
| Lead Temperature for Soldering Purposes | TL | 260 | °C |
Key Features
- Isolated Overmold Package: Ensures electrical isolation between the device and the heatsink or chassis.
- No Isolating Washers Required: Reduces system cost and simplifies mounting.
- High DC Current Gain: Offers high current amplification.
- High Isolation Voltage: UL recognized at 3500 VRMS.
- Pb-free and RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
- Electrically Similar to Popular Transistors: Compatible with designs using 2N6388, 2N6668, TIP102, and TIP107.
Applications
The MJF6388G is suitable for a variety of applications, including:
- General-purpose amplifiers.
- Switching applications.
- Power supplies and power management systems.
- Motor control and driver circuits.
- Industrial control systems where electrical isolation is necessary.
Q & A
- What is the collector-emitter voltage rating of the MJF6388G?
The collector-emitter voltage rating is 100 Vdc.
- What is the maximum continuous collector current of the MJF6388G?
The maximum continuous collector current is 10 Adc.
- Is the MJF6388G Pb-free and RoHS compliant?
- What is the thermal resistance from junction to case for the MJF6388G?
The thermal resistance from junction to case is 4.0 °C/W.
- What is the operating temperature range for the MJF6388G?
The operating and storage temperature range is –65 to +150 °C.
- Does the MJF6388G require isolating washers for mounting?
No, the MJF6388G does not require isolating washers, reducing system cost.
- What is the RMS isolation voltage of the MJF6388G?
The RMS isolation voltage is 4500 V.
- What is the base current rating for the MJF6388G?
The base current rating is 1.0 Adc.
- Is the MJF6388G UL recognized?
- What package type does the MJF6388G come in?
The MJF6388G comes in a TO-220 Fullpack package.
