Overview
The BCX56 TR is a high-performance NPN bipolar junction transistor (BJT) manufactured by Central Semiconductor Corp. Although this product has been transitioned to End of Life (EOL) status, it remains a versatile component suitable for various electronic projects due to its robust specifications and reliability.
This transistor is designed for high current general-purpose amplifier applications and is epoxy molded in a surface mount SOT-89 package. It offers a balance of high current handling, moderate voltage ratings, and good switching characteristics, making it an excellent choice for a wide range of applications.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Transistor Type | NPN | Current - Collector (Ic) (Max) | 1 A |
| Voltage - Collector Emitter Breakdown (Max) | 80 V | Vce Saturation (Max) @ Ib, Ic | 500mV @ 50mA, 500mA |
| Current - Collector Cutoff (Max) | 100nA (ICBO) | DC Current Gain (hFE) (Min) @ Ic, Vce | 63 @ 150mA, 2V |
| Power - Max | 1.25 W | Frequency - Transition | 180MHz |
| Operating Temperature | -65°C ~ 150°C (TJ) | Mounting Type | Surface Mount |
| Package / Case | SOT-89 (TO-243AA) | Base Product Number | BCX56 |
Key Features
- High Current Handling: The BCX56 TR can handle a maximum collector current of 1 A and a peak collector current of 1.5 A, making it suitable for high current applications.
- Moderate Voltage Ratings: It has a collector-emitter breakdown voltage of 80 V and a collector-base breakdown voltage of 100 V, providing robust voltage handling capabilities.
- Good Switching Characteristics: With a transition frequency of 180 MHz, this transistor is capable of handling high-frequency applications efficiently.
- Surface Mount Package: The SOT-89 package is convenient for surface mount technology (SMT) and reduces the footprint in modern electronic designs.
- Wide Operating Temperature Range: The transistor can operate over a temperature range of -65°C to 150°C, making it suitable for various environmental conditions.
Applications
- General Purpose Amplifiers: The BCX56 TR is designed for high current general-purpose amplifier applications, making it suitable for a wide range of amplification needs.
- Switching Circuits: Its good switching characteristics and high transition frequency make it ideal for switching circuits and high-frequency applications.
- Power Electronics: The transistor's ability to handle high currents and moderate voltages makes it a good choice for power electronic circuits.
- Automotive and Industrial Electronics: The wide operating temperature range and robust specifications make it suitable for use in automotive and industrial electronic systems.
Q & A
- What is the maximum collector current of the BCX56 TR?
The maximum collector current of the BCX56 TR is 1 A.
- What is the collector-emitter breakdown voltage of the BCX56 TR?
The collector-emitter breakdown voltage of the BCX56 TR is 80 V.
- What is the transition frequency of the BCX56 TR?
The transition frequency of the BCX56 TR is 180 MHz.
- What is the operating temperature range of the BCX56 TR?
The operating temperature range of the BCX56 TR is -65°C to 150°C.
- What type of package does the BCX56 TR use?
The BCX56 TR uses a surface mount SOT-89 (TO-243AA) package.
- Is the BCX56 TR still in production?
No, the BCX56 TR has been transitioned to End of Life (EOL) status.
- What are some common applications for the BCX56 TR?
Common applications include general-purpose amplifiers, switching circuits, power electronics, and automotive and industrial electronics.
- What is the maximum power dissipation of the BCX56 TR?
The maximum power dissipation of the BCX56 TR is 1.25 W.
- What is the DC current gain (hFE) of the BCX56 TR?
The DC current gain (hFE) of the BCX56 TR is a minimum of 63 at 150mA and 2V.
- Where can I find more detailed specifications for the BCX56 TR?
You can find detailed specifications in the datasheet available from the manufacturer's website or through authorized distributors.
