BC847BV

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BC847BV

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規格

Series BC847BV
Mounting Style SMD/SMT
Package / Case SOT-563-6
Brand Diodes Incorporated
Product Type BJTs - Bipolar Transistors
Subcategory Transistors
Technology Si
Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C
Unit Weight 0.000212 oz
Transistor Polarity NPN
Configuration Dual
Maximum DC Collector Current 100 mA
Collector- Emitter Voltage VCEO Max 45 V
Collector- Base Voltage VCBO 50 V
Emitter- Base Voltage VEBO 6 V
Collector-Emitter Saturation Voltage 300 mV
Pd - Power Dissipation 150 mW
Gain Bandwidth Product fT 100 MHz
Continuous Collector Current 100 mA
DC Collector/Base Gain hfe Min 200 at 2 mA, 5 V
Height 0.6 mm
Length 1.6 mm
Width 1.2 mm

概述

Description

The BC847BV is a general-purpose NPN bipolar junction transistor (BJT) commonly used in electronic circuits for amplification and switching applications. It features a maximum collector current of 100 mA and a maximum collector-emitter voltage of 45 V. The transistor is housed in a small SOT-23 package, making it suitable for compact designs.
The BC847BV has a gain (hFE) range of 110 to 800, allowing it to effectively amplify small signals. It is characterized by low noise, high speed, and good thermal stability, making it ideal for audio, RF, and digital applications.
Key specifications include:
- Collector-Emitter Voltage (Vce): 45 V
- Collector Current (Ic): 100 mA
- Power Dissipation: 200 mW
- Gain Bandwidth Product: Typically 300 MHz
Due to its versatility, the BC847BV is widely used in consumer electronics, telecommunications, and various other fields that require reliable performance in low-signal applications. Always refer to the specific datasheet for detailed electrical characteristics and application guidelines.

Features

The BC847BV is a general-purpose NPN bipolar junction transistor (BJT) designed for various electronic applications. Key features include:
1. Voltage Rating: Collector-Emitter Voltage (Vce) up to 45V, making it suitable for higher voltage applications.
2. Current Rating: Maximum Collector Current (Ic) of 100mA, allowing for moderate current handling.
3. Gain: High current gain (hFE) ranging from 100 to 600, providing efficient amplification.
4. Frequency: Transition frequency (fT) of approximately 100MHz, suitable for RF and switching applications.
5. Package Type: Available in SOT-23 package, which is compact and ideal for space-constrained designs.
6. Low Noise: Designed to minimize noise in audio and RF applications.
7. Thermal Stability: With a maximum junction temperature of 150°C, it demonstrates good thermal performance.
These features make the BC847BV versatile for use in amplifiers, switches, and general-purpose signal processing applications.

Package

The BC847BV is typically packaged in a SOT-23 surface-mount package. This compact package is designed for space-efficient applications in electronic circuits.

Pinout

The BC847BV is a low-power NPN bipolar junction transistor (BJT) commonly used for general-purpose amplification and switching. It comes in a SOT-23 package with three pins.
Pin Configuration:
1. Collector (C) - Pin 1
2. Base (B) - Pin 2
3. Emitter (E) - Pin 3
Functions:
- Collector: Connected to the load; it collects the charge carriers (electrons) from the emitter.
- Base: Controls the flow of current between the collector and emitter; a small current at the base allows a larger current to flow from collector to emitter.
- Emitter: Emits charge carriers into the base; typically connected to ground or the negative side of the circuit.
The BC847BV is suitable for various applications in signal processing, switching, and amplification in electronic circuits.

Manufacturer

The BC847BV is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete, logic, and MOSFET components, focusing on high-quality and reliable products for various applications, including automotive, industrial, and consumer electronics. The company originated from the divestment of the semiconductor division of NXP Semiconductors and has a significant presence in the semiconductor market, emphasizing efficiency and innovation in their manufacturing processes.

Application

The BC847BV is a general-purpose NPN transistor commonly used in low-power switching and amplification applications. Its application areas include audio and radio frequency amplification, signal processing, and electronic devices such as timers, oscillators, and regulators. It is also employed in consumer electronics, automotive circuits, and various industrial applications for controlling small loads and interfacing with digital logic circuits.

Equivalent

The BC847BV is a low-power NPN bipolar junction transistor (BJT). Equivalent products include the BC547, 2N3904, and 2N2222 transistors. However, ensure to check specifications like voltage, current ratings, and packaging to confirm compatibility for specific applications.

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