Overview
The BCP6825TA is an NPN medium power transistor produced by Diodes Incorporated. This transistor is designed for a variety of applications requiring medium power handling. It is packaged in a SOT223 (SC-73) surface-mounted package, which provides good heat transfer through its collector pad. The BCP6825TA is known for its reliability and performance in various electronic circuits.
Key Specifications
| Parameter | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| VCBO (Collector-Base Voltage) | Open Emitter | - | - | 32 | V |
| VCEO (Collector-Emitter Voltage) | Open Base | - | - | 20 | V |
| VEBO (Emitter-Base Voltage) | Open Collector | - | - | 5 | V |
| IC (Collector Current, DC) | - | - | - | 1 | A |
| ICM (Peak Collector Current) | - | - | - | 2 | A |
| IBM (Peak Base Current) | - | - | - | 200 | mA |
| Ptot (Total Power Dissipation) | Tamb ≤25 °C; notes 1 and 2 | - | - | 0.625 | W |
| Tstg (Storage Temperature) | - | -65 | - | 150 | °C |
| Tj (Junction Temperature) | - | - | - | 150 | °C |
| Tamb (Operating Ambient Temperature) | - | -65 | - | 150 | °C |
| hFE (DC Current Gain) | VCE = 1 V; IC = 1 A | 60 | - | - | - |
| VCEsat (Collector-Emitter Saturation Voltage) | IC = 1 A; IB = 100 mA | - | - | 500 | mV |
Key Features
- Medium Power Handling: The BCP6825TA can handle collector currents up to 1 A and peak collector currents up to 2 A, making it suitable for medium power applications.
- Low Saturation Voltage: The transistor has a low collector-emitter saturation voltage (VCEsat) of 500 mV, which is beneficial for reducing power losses in switching applications.
- High DC Current Gain: With a DC current gain (hFE) of up to 375, this transistor offers good amplification characteristics.
- Compact Packaging: The SOT223 package provides a compact footprint and good heat transfer, making it ideal for space-constrained designs.
- Wide Operating Temperature Range: The transistor can operate over a wide ambient temperature range from -65°C to 150°C, making it suitable for various environmental conditions.
Applications
The BCP6825TA is versatile and can be used in a variety of applications, including:
- Power Amplifiers: Due to its medium power handling and high current gain, it is suitable for power amplifier circuits.
- Switching Circuits: The low saturation voltage and high current handling make it a good choice for switching applications.
- Automotive Electronics: Its ability to operate over a wide temperature range makes it suitable for automotive electronics.
- Industrial Control Systems: It can be used in various industrial control systems where medium power transistors are required.
Q & A
- What is the maximum collector current of the BCP6825TA?
The maximum collector current (IC) is 1 A, and the peak collector current (ICM) is 2 A. - What is the collector-emitter saturation voltage of the BCP6825TA?
The collector-emitter saturation voltage (VCEsat) is 500 mV. - What is the DC current gain (hFE) of the BCP6825TA?
The DC current gain (hFE) can be up to 375. - What is the operating ambient temperature range of the BCP6825TA?
The operating ambient temperature range is from -65°C to 150°C. - What package type is the BCP6825TA available in?
The BCP6825TA is available in a SOT223 (SC-73) surface-mounted package. - What are some common applications of the BCP6825TA?
Common applications include power amplifiers, switching circuits, automotive electronics, and industrial control systems. - What is the maximum junction temperature of the BCP6825TA?
The maximum junction temperature (Tj) is 150°C. - How much total power dissipation can the BCP6825TA handle?
The total power dissipation (Ptot) depends on the mounting conditions but can be up to 1.4 W under certain conditions. - Is the BCP6825TA suitable for high-frequency applications?
The transistor has a transition frequency (fT) of up to 170 MHz, making it suitable for high-frequency applications. - Where can I find detailed specifications for the BCP6825TA?
Detailed specifications can be found in the datasheet available on Diodes Incorporated's official website or through authorized distributors.
