Overview
The BCX56-10 TR is a surface mount NPN silicon transistor manufactured by Central Semiconductor Corp. This transistor is part of the BCX56 series, which is designed for high current general purpose amplifier applications. The BCX56-10 TR is packaged in a SOT-89 (SC-62/TO-243) case, which is suitable for surface mount technology. However, it is important to note that the BCX56-10 TR has been discontinued and is no longer manufactured, classified as End of Life (EOL) since June 18, 2018.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Collector-Base Voltage | VCBO | 100 | V | ||
| Collector-Emitter Voltage | VCEO | 80 | V | ||
| Emitter-Base Voltage | VEBO | 5.0 | V | ||
| Continuous Collector Current | IC | 1.0 | A | ||
| Peak Collector Current | ICM | 1.5 | A | ||
| Continuous Base Current | IB | 100 | mA | ||
| Peak Base Current | IBM | 200 | mA | ||
| Power Dissipation | PD | 1.3 | W | ||
| Operating and Storage Junction Temperature | TJ, Tstg | -65 | +150 | °C | |
| Thermal Resistance | ΘJA | 96 | °C/W | ||
| Collector-Base Cut-off Current | ICBO | 100 nA | 10 µA (at TA=125°C) | ||
| Collector-Emitter Saturation Voltage | VCE(SAT) | 0.5 | V | ||
| Base-Emitter Turn-On Voltage | VBE(ON) | 1.0 | V | ||
| Current Gain (hFE) | hFE | 63 | 250 | ||
| Transition Frequency | fT | 130 | MHz |
Key Features
- High Current Capability: The BCX56-10 TR can handle continuous collector currents up to 1.0 A and peak collector currents up to 1.5 A, making it suitable for high current applications.
- Medium Power Handling: With a power dissipation of 1.3 W, this transistor is designed for medium power applications.
- Surface Mount Package: The SOT-89 package is ideal for surface mount technology, offering compact size and ease of mounting.
- Wide Operating Temperature Range: The transistor can operate over a junction temperature range of -65°C to +150°C, making it versatile for various environmental conditions.
- Good Heat Transfer: The exposed die pad in the SOT-89 package enhances heat transfer, helping to maintain the device's performance under high current conditions.
Applications
- General Purpose Amplifiers: The BCX56-10 TR is designed for use in general purpose amplifier applications where high current and medium power handling are required.
- Automotive Electronics: This transistor has been qualified according to the Automotive Electronics Council (AEC) standard Q101, making it suitable for use in automotive applications.
- Industrial Control Systems: Its robust specifications make it a candidate for use in industrial control systems where reliability and performance are critical.
- Power Switching Circuits: The transistor's ability to handle high currents and voltages makes it suitable for power switching circuits.
Q & A
- What is the maximum collector current of the BCX56-10 TR?
The maximum continuous collector current is 1.0 A, and the peak collector current is 1.5 A.
- What is the operating temperature range of the BCX56-10 TR?
The operating and storage junction temperature range is -65°C to +150°C.
- What package type is the BCX56-10 TR available in?
The BCX56-10 TR is available in the SOT-89 (SC-62/TO-243) surface mount package.
- Is the BCX56-10 TR still in production?
No, the BCX56-10 TR has been discontinued and is classified as End of Life (EOL) since June 18, 2018.
- What are the typical applications of the BCX56-10 TR?
The BCX56-10 TR is typically used in general purpose amplifier applications, automotive electronics, industrial control systems, and power switching circuits.
- What is the thermal resistance of the BCX56-10 TR?
The thermal resistance (ΘJA) is 96 °C/W.
- What is the collector-emitter saturation voltage of the BCX56-10 TR?
The collector-emitter saturation voltage (VCE(SAT)) is typically 0.5 V.
- What is the base-emitter turn-on voltage of the BCX56-10 TR?
The base-emitter turn-on voltage (VBE(ON)) is typically 1.0 V.
- What is the transition frequency of the BCX56-10 TR?
The transition frequency (fT) is typically 130 MHz.
- Are there any recommended replacements for the BCX56-10 TR?
Central Semiconductor Corp suggests contacting them for additional information or technical data to help locate an alternate source, as no direct replacements are listed.
