Overview
The MJE15034 is a high-performance bipolar junction transistor (BJT) manufactured by ON Semiconductor. This NPN transistor is designed for high-frequency applications and is particularly suited for use in audio amplifiers and other power-driven circuits. The device features a robust TO-220AB package, making it suitable for through-hole mounting. With its high current and voltage ratings, the MJE15034 is an excellent choice for a variety of power electronics and high-frequency driver applications.
Key Specifications
| Category | Specification |
|---|---|
| Transistor Type | NPN |
| Collector Emitter Voltage (V (ceo)) | 350 V |
| Collector Current (Ic) (Max) | 4 A |
| Peak Collector Current | 8 A |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 10 @ 2A, 5V |
| Power Dissipation (Pd) | 50 W (Total), 2 W (Per Device) |
| Transition Frequency (ft) | 30 MHz |
| Vce Saturation (Max) @ Ib, Ic | 500 mV @ 100 mA, 1 A |
| Collector Cutoff Current (Max) | 10 µA (ICBO) |
| Operating Temperature | -65°C to 150°C (TJ) |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| RoHS Compliant | Yes |
Key Features
- High Current and Voltage Ratings: The MJE15034 can handle up to 4 A of continuous collector current and 350 V of collector-emitter voltage, making it suitable for high-power applications.
- High Frequency Capability: With a transition frequency of 30 MHz, this transistor is ideal for high-frequency driver applications.
- Compact TO-220AB Package: The device is packaged in a TO-220AB case, which is epoxy sealed and meets UL 94 V0 standards, ensuring robustness and reliability.
- RoHS Compliant: The MJE15034 is lead-free and RoHS compliant, making it environmentally friendly and compliant with current regulations.
- Wide Operating Temperature Range: The transistor can operate over a temperature range of -65°C to 150°C, enhancing its versatility in various environments.
Applications
- Audio Amplifiers: The MJE15034 is particularly suited for use in audio amplifiers due to its high current gain and frequency response.
- Power Electronics: Its high power dissipation and current handling capabilities make it a good choice for various power electronics applications.
- High-Frequency Drivers: The transistor's high transition frequency makes it suitable for driving high-frequency signals in various electronic circuits.
- Industrial Control Systems: It can be used in industrial control systems where high reliability and robust performance are required.
Q & A
- What is the collector-emitter voltage rating of the MJE15034?
The collector-emitter voltage rating of the MJE15034 is 350 V.
- What is the maximum collector current of the MJE15034?
The maximum continuous collector current is 4 A, and the peak collector current is 8 A.
- What is the transition frequency of the MJE15034?
The transition frequency (ft) of the MJE15034 is 30 MHz.
- Is the MJE15034 RoHS compliant?
Yes, the MJE15034 is RoHS compliant and lead-free.
- What is the operating temperature range of the MJE15034?
The operating temperature range is -65°C to 150°C (TJ).
- What type of package does the MJE15034 come in?
The MJE15034 comes in a TO-220-3 package.
- What are some common applications of the MJE15034?
Common applications include audio amplifiers, power electronics, high-frequency drivers, and industrial control systems.
- What is the maximum power dissipation of the MJE15034?
The total power dissipation is 50 W, with 2 W per device.
- What is the DC current gain (hFE) of the MJE15034?
The minimum DC current gain (hFE) is 10 at 2 A and 5 V.
- Is the MJE15034 suitable for through-hole mounting?
Yes, the MJE15034 is designed for through-hole mounting.
