Overview
The BC856BDW1T3G is a dual general-purpose PNP bipolar junction transistor (BJT) array produced by onsemi. This component is designed for small signal applications and is packaged in a surface-mount SC-88/SC70-6/SOT-363 format. It is widely used in various electronic circuits due to its robust performance and reliability.
Key Specifications
| Characteristic | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Collector-Base Breakdown Voltage | V(BR)CBO | -80 | - | -50 | V |
| Collector-Emitter Breakdown Voltage | V(BR)CEO | -65 | - | -45 | V |
| Emitter-Base Breakdown Voltage | V(BR)EBO | -5.0 | - | -5.0 | V |
| Collector Cutoff Current | ICBO | - | - | 15 nA | A |
| DC Current Gain | hFE | - | - | - | - |
| Current-Gain Bandwidth Product | fT | - | 100 | - | MHz |
| Output Capacitance | Cob | - | - | 4.5 pF | pF |
| Noise Figure | NF | - | - | 10 dB | dB |
| Collector Current | IC | - | - | 100 mA | A |
| Power Dissipation | Pd | - | - | 380 mW | mW |
Key Features
- Dual PNP bipolar junction transistors in a single package, enhancing space efficiency and simplifying circuit design.
- High collector-emitter breakdown voltage (V(BR)CEO) of up to -65 V, ensuring robust performance under various operating conditions.
- High current-gain bandwidth product (fT) of 100 MHz, suitable for high-frequency applications.
- Low noise figure of 10 dB, making it suitable for noise-sensitive circuits.
- Pb-free package, compliant with environmental regulations.
- Surface-mount SC-88/SC70-6/SOT-363 package, facilitating easy integration into modern PCB designs.
Applications
The BC856BDW1T3G is versatile and can be used in a variety of applications, including:
- General-purpose switching and amplification in electronic circuits.
- Audio and video amplifiers due to its low noise figure.
- High-frequency applications such as RF amplifiers and oscillators.
- Automotive and industrial control systems where reliability and robustness are critical.
- Consumer electronics, such as TVs, radios, and other audio/video equipment.
Q & A
- What is the package type of the BC856BDW1T3G?
The BC856BDW1T3G is packaged in a surface-mount SC-88/SC70-6/SOT-363 format. - What is the maximum collector current for the BC856BDW1T3G?
The maximum collector current is 100 mA. - What is the typical current-gain bandwidth product (fT) of the BC856BDW1T3G?
The typical current-gain bandwidth product (fT) is 100 MHz. - What is the maximum power dissipation for the BC856BDW1T3G?
The maximum power dissipation is 380 mW. - Is the BC856BDW1T3G Pb-free?
Yes, the BC856BDW1T3G is Pb-free, making it compliant with environmental regulations. - What is the noise figure of the BC856BDW1T3G?
The noise figure is typically 10 dB. - What are some common applications of the BC856BDW1T3G?
It is used in general-purpose switching and amplification, audio and video amplifiers, high-frequency applications, automotive and industrial control systems, and consumer electronics. - What is the collector-emitter breakdown voltage (V(BR)CEO) of the BC856BDW1T3G?
The collector-emitter breakdown voltage (V(BR)CEO) is up to -65 V. - What is the emitter-base breakdown voltage (V(BR)EBO) of the BC856BDW1T3G?
The emitter-base breakdown voltage (V(BR)EBO) is -5.0 V. - What is the output capacitance (Cob) of the BC856BDW1T3G?
The output capacitance (Cob) is typically 4.5 pF.
