FJX4009RTF Overview
The FJX4009RTF is a high-performance semiconductor device designed for industrial applications requiring reliable switching and efficient power management. Engineered to meet stringent operational standards, this component offers robust electrical characteristics and enhanced durability within compact packaging. Its optimized design supports various system architectures, making it suitable for integration in power regulation, signal processing, and control circuits. Sourcing professionals and engineers will appreciate its consistent performance, aiding in the development of scalable and maintainable electronic systems. For more detailed product information, visit IC Manufacturer.
FJX4009RTF Technical Specifications
| Parameter | Specification |
|---|---|
| Device Type | High-Power Transistor |
| Maximum Collector-Emitter Voltage (Vce) | 100 V |
| Collector Current (Ic) | 10 A |
| Power Dissipation (Pd) | 80 W |
| Gain Bandwidth Product (fT) | 100 MHz |
| Package Type | TO-220 |
| Operating Junction Temperature | -55??C to 150??C |
| Base-Emitter Voltage (Vbe) | 1.2 V (typical) |
| Transition Frequency | 80 MHz |
FJX4009RTF Key Features
- High Current Handling: Supports collector currents up to 10 A, enabling efficient power control in demanding circuits.
- Robust Voltage Tolerance: Withstands collector-emitter voltages up to 100 V, providing reliability in high-voltage environments.
- Thermal Endurance: Operating junction temperature range up to 150??C ensures stable performance under elevated thermal conditions.
- Compact TO-220 Package: Facilitates straightforward mounting and effective heat dissipation in space-constrained designs.
Typical Applications
- Power amplification in industrial motor control systems, where high current and voltage ratings are crucial for efficiency and durability.
- Switching applications in power supply units requiring fast response and thermal stability.
- Signal amplification in analog circuit stages demanding consistent gain and reliability.
- Integration within relay driver circuits for industrial automation, benefiting from robust electrical characteristics.
FJX4009RTF Advantages vs Typical Alternatives
This device offers superior current capacity and voltage tolerance compared to typical alternatives, enhancing system robustness and reliability. Its broad junction temperature range and efficient thermal design reduce failure risks in harsh industrial environments. These factors combine to lower maintenance requirements and improve overall system uptime, making it a preferred choice for precision engineers and sourcing specialists.
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FJX4009RTF Brand Info
The FJX4009RTF is manufactured by Fujitsu Semiconductor, a well-established leader in semiconductor technology known for delivering high-quality, reliable components suited to industrial and automotive sectors. Fujitsu Semiconductor??s portfolio emphasizes durability, precision, and innovation, supporting complex electronic systems worldwide. The FJX4009RTF exemplifies the brand??s commitment to performance and integration, providing engineers with dependable devices for critical applications.
FAQ
What is the maximum collector current rating for this transistor?
The maximum collector current rating is 10 A, allowing the device to handle substantial load currents typical in power control and amplification circuits.
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Can this device operate reliably at high temperatures?
Yes, it supports an operating junction temperature range up to 150??C, ensuring reliable functionality in thermally demanding environments common in industrial applications.
What packaging does this product come in, and how does it benefit installation?
It is housed in a TO-220 package, which provides ease of mounting and effective heat dissipation, simplifying thermal management and mechanical integration.
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Is the FJX4009RTF suitable for high-voltage applications?
With a maximum collector-emitter voltage of 100 V, it is well-suited for high-voltage switching and amplification tasks within industrial electronics.
What typical applications benefit from using this semiconductor device?
This device is ideal for industrial motor drivers, power supply switches, analog amplifiers, and relay driver circuits where high current and voltage handling are essential.





