Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| TransistorType | PNP |
| Current-Collector(Ic)(Max) | 100 mA |
| Voltage-CollectorEmitterBreakdown(Max) | 65 V |
| VceSaturation(Max)@IbIc | 650mV @ 5mA, 100mA |
| Current-CollectorCutoff(Max) | 15nA (ICBO) |
| DCCurrentGain(hFE)(Min)@IcVce | 220 @ 2mA, 5V |
| Power-Max | 300 mW |
| Frequency-Transition | 100MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Overview
Description
The BC856BLT1G is a general-purpose PNP bipolar junction transistor (BJT) used in various electronic applications. It is designed for amplification and switching purposes and is commonly found in signal processing, amplification circuits, and other low-power electronic applications. This transistor is part of the BC856 series and is characterized by its small SOT-23 surface-mount package, making it suitable for compact and space-constrained designs.
Key specifications include a maximum collector current (Ic) of -100 mA and a collector-emitter voltage (Vce) rating of -65 V. The transistor also features a low noise figure, making it suitable for audio and signal amplification purposes. Its maximum power dissipation is typically around 150 mW.
The BC856BLT1G is appreciated for its reliability, ease of use in design, and cost-effectiveness, making it a popular choice for hobbyists and engineers. Its SMD package allows for automated assembly processes, enhancing its utility in mass production.
Key specifications include a maximum collector current (Ic) of -100 mA and a collector-emitter voltage (Vce) rating of -65 V. The transistor also features a low noise figure, making it suitable for audio and signal amplification purposes. Its maximum power dissipation is typically around 150 mW.
The BC856BLT1G is appreciated for its reliability, ease of use in design, and cost-effectiveness, making it a popular choice for hobbyists and engineers. Its SMD package allows for automated assembly processes, enhancing its utility in mass production.
Equivalent
The BC856BLT1G is a general-purpose PNP bipolar junction transistor. Equivalent products include:
1. BC856B, BC856BW
2. BC857B
3. BC558
4. MMBT5401
These transistors have similar electrical characteristics, but it's essential to verify the specific parameters like voltage, current ratings, and package type to ensure compatibility with your application.
1. BC856B, BC856BW
2. BC857B
3. BC558
4. MMBT5401
These transistors have similar electrical characteristics, but it's essential to verify the specific parameters like voltage, current ratings, and package type to ensure compatibility with your application.
Features
The BC856BLT1G is a PNP bipolar junction transistor (BJT) commonly used for amplification and switching applications. Key features include:
1. Package Type: It is housed in a compact SOT-23 package, which is suitable for surface-mount technology (SMT).
2. Current and Voltage Ratings: The transistor can handle a collector current (Ic) of up to 100 mA and a collector-emitter voltage (Vceo) of up to 65 V.
3. Power Dissipation: It has a power dissipation of 150 mW, making it appropriate for low-power applications.
4. DC Current Gain: Offers a DC current gain (hFE) range from 110 to 800, providing flexibility for various circuit designs.
5. Low Noise: Designed to exhibit low noise, making it suitable for audio and signal processing applications.
6. Temperature Range: Operates efficiently in a temperature range from -55°C to +150°C.
These features make the BC856BLT1G a versatile choice for designers looking for a reliable, low-power transistor for their electronic circuits.
1. Package Type: It is housed in a compact SOT-23 package, which is suitable for surface-mount technology (SMT).
2. Current and Voltage Ratings: The transistor can handle a collector current (Ic) of up to 100 mA and a collector-emitter voltage (Vceo) of up to 65 V.
3. Power Dissipation: It has a power dissipation of 150 mW, making it appropriate for low-power applications.
4. DC Current Gain: Offers a DC current gain (hFE) range from 110 to 800, providing flexibility for various circuit designs.
5. Low Noise: Designed to exhibit low noise, making it suitable for audio and signal processing applications.
6. Temperature Range: Operates efficiently in a temperature range from -55°C to +150°C.
These features make the BC856BLT1G a versatile choice for designers looking for a reliable, low-power transistor for their electronic circuits.
Pinout
The BC856BLT1G is a PNP bipolar junction transistor (BJT). It is typically housed in a small SOT-23 surface-mount package. The device features three pins:
1. Pin 1 (Base): This pin is used to control the transistor's operation. By applying a small current to the base, the transistor can be switched on or off.
2. Pin 2 (Emitter): The emitter is the pin through which current flows out of the transistor when it is in the forward-active mode. It is usually connected to the lower potential in a circuit.
3. Pin 3 (Collector): The collector is the pin through which current flows into the transistor when it is conducting. It is typically connected to the higher potential in a circuit.
The BC856BLT1G is commonly used for switching and amplification purposes in electronic circuits. Its main features include low collector-emitter saturation voltage and high current gain, making it suitable for driving loads and amplifying signals.
1. Pin 1 (Base): This pin is used to control the transistor's operation. By applying a small current to the base, the transistor can be switched on or off.
2. Pin 2 (Emitter): The emitter is the pin through which current flows out of the transistor when it is in the forward-active mode. It is usually connected to the lower potential in a circuit.
3. Pin 3 (Collector): The collector is the pin through which current flows into the transistor when it is conducting. It is typically connected to the higher potential in a circuit.
The BC856BLT1G is commonly used for switching and amplification purposes in electronic circuits. Its main features include low collector-emitter saturation voltage and high current gain, making it suitable for driving loads and amplifying signals.
Manufacturer
The BC856BLT1G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor company that designs and manufactures a wide range of semiconductor components. These components are used in various applications across different industries, including automotive, industrial, consumer electronics, communications, and computing. Onsemi specializes in providing energy-efficient solutions and focuses on developing cutting-edge technologies in areas such as power management, sensing, and connectivity. As a company, onsemi is committed to innovation and sustainability, aiming to support the advancement of smart technology infrastructure and energy-efficient systems.
Application
The BC856BLT1G is a PNP bipolar junction transistor commonly used in various electronic applications. Its primary application areas include:
1. Switching: Used in low-power switching circuits due to its high current gain.
2. Amplification: Utilized in small signal audio amplifiers and signal amplification applications.
3. Load Drivers: Suitable for driving small loads such as LEDs and small relays.
4. General Purpose: Employed in general-purpose applications within consumer electronics.
5. Signal Processing: Used in signal processing circuits due to its low noise characteristics.
These features make the BC856BLT1G versatile for use in consumer electronics, communication devices, and other low-power applications.
1. Switching: Used in low-power switching circuits due to its high current gain.
2. Amplification: Utilized in small signal audio amplifiers and signal amplification applications.
3. Load Drivers: Suitable for driving small loads such as LEDs and small relays.
4. General Purpose: Employed in general-purpose applications within consumer electronics.
5. Signal Processing: Used in signal processing circuits due to its low noise characteristics.
These features make the BC856BLT1G versatile for use in consumer electronics, communication devices, and other low-power applications.
Package
The BC856BLT1G is a PNP bipolar junction transistor, and it typically comes in a SOT-23 package type. This package is small, surface-mount, and is commonly used for general-purpose switching and amplification in compact electronic devices.
