Specifications
| Attribute | Value |
| Package | 0 |
| Series | Bulk |
| Type | Active |
Overview
Description
The BC847BMB315 is a type of NPN bipolar junction transistor commonly used in electronic circuits for switching and amplification purposes. It is part of the BC847 series, recognized for its reliability and compact design, making it suitable for surface-mount technology (SMT). The "B" in its designation indicates a specific gain group, with these transistors typically offering a current gain (hFE) between 200 and 450, depending on the exact model and manufacturer specifications.
This transistor is known for its low power consumption and can handle moderate current levels, usually up to 100 mA, with a maximum voltage rating of 45 V. It is packaged in a SOT-23 or similar small footprint, making it ideal for high-density circuit boards.
The BC847BMB315 is used in various applications such as signal processing, low-power amplifiers, and as a general-purpose switch. Its wide availability and cost-effectiveness make it a popular choice among electronics designers and engineers for compact and efficient circuit designs.
This transistor is known for its low power consumption and can handle moderate current levels, usually up to 100 mA, with a maximum voltage rating of 45 V. It is packaged in a SOT-23 or similar small footprint, making it ideal for high-density circuit boards.
The BC847BMB315 is used in various applications such as signal processing, low-power amplifiers, and as a general-purpose switch. Its wide availability and cost-effectiveness make it a popular choice among electronics designers and engineers for compact and efficient circuit designs.
Equivalent
The BC847BMB315 is a general-purpose NPN bipolar junction transistor. Equivalent products include the BC847B, BC847, BC547, and BC337, which share similar electrical characteristics like current gain, voltage rating, and package size. Ensure to check the manufacturer's datasheet for precise compatibility in your application as package type and pin configuration may differ.
Features
The BC847BMB315 is a general-purpose NPN bipolar junction transistor (BJT) commonly used for switching and amplifier applications. Here are some key features:
1. Package: It is typically available in surface-mount SOT-23 package, which is suitable for compact and high-density PCB designs.
2. Collector-Emitter Voltage (VCEO): The maximum collector-emitter voltage is typically around 45V, allowing it to handle moderate voltage applications.
3. Collector Current (IC): It can handle a continuous collector current of approximately 100mA, making it suitable for low-power applications.
4. Gain (hFE): This transistor generally has a DC current gain (hFE) ranging from 200 to 450, providing effective amplification capabilities.
5. Transition Frequency (fT): The transition frequency is typically around 100 MHz, which makes it suitable for high-frequency switching applications.
6. Low Power Consumption: Its design emphasizes low power consumption, making it suitable for battery-powered and energy-efficient applications.
7. Thermal Resistance: The package has a thermal resistance characteristic conducive to maintaining stability in various environmental conditions.
These features make the BC847BMB315 a versatile choice for various electronic projects and circuit designs.
1. Package: It is typically available in surface-mount SOT-23 package, which is suitable for compact and high-density PCB designs.
2. Collector-Emitter Voltage (VCEO): The maximum collector-emitter voltage is typically around 45V, allowing it to handle moderate voltage applications.
3. Collector Current (IC): It can handle a continuous collector current of approximately 100mA, making it suitable for low-power applications.
4. Gain (hFE): This transistor generally has a DC current gain (hFE) ranging from 200 to 450, providing effective amplification capabilities.
5. Transition Frequency (fT): The transition frequency is typically around 100 MHz, which makes it suitable for high-frequency switching applications.
6. Low Power Consumption: Its design emphasizes low power consumption, making it suitable for battery-powered and energy-efficient applications.
7. Thermal Resistance: The package has a thermal resistance characteristic conducive to maintaining stability in various environmental conditions.
These features make the BC847BMB315 a versatile choice for various electronic projects and circuit designs.
Pinout
The BC847BMB315 is a general-purpose NPN bipolar junction transistor (BJT) commonly used in low-power amplification and switching applications. It typically comes in a SOT-23 surface-mount package, which has 3 pins. The pin configuration is as follows:
1. Pin 1 (Base): This pin is the control terminal of the transistor. A small current or voltage applied to the base regulates the current flow between the collector and the emitter.
2. Pin 2 (Emitter): This pin acts as the exit point for the charge carriers. In the case of an NPN transistor, electrons flow out through the emitter.
3. Pin 3 (Collector): This is the terminal through which the main current enters the transistor. It is connected to the load in a typical circuit.
The BC847BMB315 is used in various applications such as switching, amplifying signals, and digital circuits, providing reliable performance in small electronic devices due to its compact size and efficient current handling.
1. Pin 1 (Base): This pin is the control terminal of the transistor. A small current or voltage applied to the base regulates the current flow between the collector and the emitter.
2. Pin 2 (Emitter): This pin acts as the exit point for the charge carriers. In the case of an NPN transistor, electrons flow out through the emitter.
3. Pin 3 (Collector): This is the terminal through which the main current enters the transistor. It is connected to the load in a typical circuit.
The BC847BMB315 is used in various applications such as switching, amplifying signals, and digital circuits, providing reliable performance in small electronic devices due to its compact size and efficient current handling.
Manufacturer
The BC847BMB315 is manufactured by Nexperia. Nexperia is a global semiconductor company specializing in the production of discrete components, logic devices, and MOSFETs. The company was formed as a spin-off from NXP Semiconductors in 2017. Nexperia focuses on efficiency and innovation in semiconductor manufacturing, catering to a wide range of industries including automotive, mobile, industrial, and consumer electronics.
Application
The BC847BMB315 is a general-purpose NPN bipolar junction transistor. It is widely used in various applications such as signal amplification, switching, and interfacing in electronic circuits. Common application areas include:
1. Amplifiers: Used in low to medium power amplification circuits.
2. Switching: Employed in switching applications due to its fast switching capabilities.
3. Signal Processing: Suitable for use in signal processing and filtering circuits.
4. Consumer Electronics: Incorporated in devices like radios, TVs, and other consumer electronics for various control functions.
5. Industrial Applications: Used in control systems and automation equipment.
Its versatility makes it an essential component in many electronic designs.
1. Amplifiers: Used in low to medium power amplification circuits.
2. Switching: Employed in switching applications due to its fast switching capabilities.
3. Signal Processing: Suitable for use in signal processing and filtering circuits.
4. Consumer Electronics: Incorporated in devices like radios, TVs, and other consumer electronics for various control functions.
5. Industrial Applications: Used in control systems and automation equipment.
Its versatility makes it an essential component in many electronic designs.
Package
The BC847BMB315 is a surface-mount NPN bipolar junction transistor housed in a SOT-883 package. This package type is ultra-small, making it suitable for compact electronic devices where space is a constraint.
