Overview
The BCX56-16 BK 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 BCX56-16 BK is epoxy molded in an SOT-89 package, making it suitable for a variety of electronic circuits. Although the BCX56 series was initially discontinued, certain variants like the BCX56-16 have been reinstated to meet market demand.
Key Specifications
| Parameter | Value | 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 to +150 | °C |
| Thermal Resistance (ΘJA) | 96 | °C/W |
| Current Gain (hFE) at VCE=2.0V, IC=150mA | 100-250 | |
| Collector-Emitter Saturation Voltage (VCE(sat)) at IC=500mA, IB=50mA | 0.5 | V |
| Base-Emitter Voltage (VBE) at VCE=2.0V, IC=500mA | 1.0 | V |
| Transition Frequency (fT) at VCE=5.0V, IC=10mA, f=100MHz | 130 | MHz |
Key Features
- Halogen Free and RoHS Compliant: The BCX56-16 BK is a halogen-free device, meeting the UL 94 V-0 flammability rating and RoHS compliance.
- High Current Capability: Designed for high current general purpose amplifier applications, with a continuous collector current of 1.0 A and peak collector current of 1.5 A.
- Wide Operating Temperature Range: The transistor operates within a junction temperature range of -55°C to +150°C, making it suitable for various environmental conditions.
- Surface Mount Package: The SOT-89 package is compact and suitable for surface mount technology, facilitating easy integration into modern electronic designs.
Applications
- General Purpose Amplifiers: The BCX56-16 BK is ideal for use in general purpose amplifier circuits due to its high current handling and robust electrical characteristics.
- Power Switching: Its high collector-emitter voltage and current ratings make it suitable for power switching applications.
- Automotive and Industrial Electronics: The transistor's wide operating temperature range and robust construction make it a good choice for automotive and industrial electronic systems.
Q & A
- What is the collector-emitter voltage rating of the BCX56-16 BK?
The collector-emitter voltage rating (VCEO) of the BCX56-16 BK is 80 V.
- What is the continuous collector current of the BCX56-16 BK?
The continuous collector current (IC) of the BCX56-16 BK is 1.0 A.
- Is the BCX56-16 BK RoHS compliant?
- What is the operating junction temperature range of the BCX56-16 BK?
The operating junction temperature range of the BCX56-16 BK is -55°C to +150°C.
- What is the transition frequency (fT) of the BCX56-16 BK?
The transition frequency (fT) of the BCX56-16 BK is 130 MHz at VCE=5.0V, IC=10mA, and f=100MHz.
- What package type is the BCX56-16 BK available in?
The BCX56-16 BK is available in an SOT-89 surface mount package.
- Is the BCX56-16 BK suitable for high current applications?
- What is the thermal resistance (ΘJA) of the BCX56-16 BK?
The thermal resistance (ΘJA) of the BCX56-16 BK is 96 °C/W.
- Can the BCX56-16 BK be used in automotive electronics?
- Is the BCX56-16 BK still in production?
