• BC847BLT1G SOT-23-3
BC847BLT1G SOT-23-3

BC847BLT1G

The BC847BLT1G device is a NPN transistor that can handle currents up to 100mA and voltages up to 45V, packaged in SOT23

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  • Part Number : BC847BLT1G

  • Package/Case : SOT-23-3

  • Brands : Onsemi

  • Components Categories : Bipolar Transistors - BJT

  • Datesheet : BC847BLT1G DataSheet (PDF)

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Overview of BC847BLT1G

The BC847BLT1G is a general-purpose NPN transistor in a SOT-23 package commonly used for amplification and switching applications in electronic circuits. It offers a high current gain and low saturation voltage, making it suitable for various low-power applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • E: Emitter
  • B: Base
  • C: Collector

Circuit Diagram

Include a circuit diagram illustrating the use of the BC847BLT1G transistor in amplification and switching circuits.

Key Features

  • High Current Gain: The BC847BLT1G offers a high current gain, enabling efficient signal amplification.
  • Low Saturation Voltage: With low saturation voltage characteristics, this transistor minimizes power loss in switching applications.
  • SOT-23 Package: Housed in a compact SOT-23 package, it is suitable for space-constrained designs.
  • General-Purpose NPN Transistor: Versatile usage in various electronic circuits requiring NPN transistor functionality.
  • Low Power Applications: Ideal for low-power electronic applications due to its low saturation voltage and high current gain.

Note: For detailed technical specifications, please refer to the BC847BLT1G datasheet.

Application

  • Signal Amplification: Used for amplifying signals in audio amplifiers, signal processing circuits, and more.
  • Switching Circuits: Suitable for switching applications in digital logic circuits and power management systems.
  • Pulse Circuits: Commonly employed in pulse generation circuits and time delay circuits.

Functionality

The BC847BLT1G NPN transistor is designed to amplify signals and control the flow of current in electronic circuits. It serves as a basic building block in many electronic applications requiring amplification or switching functionalities.

Usage Guide

  • Base Connection: Connect the base (B) pin to the input signal source for amplification or control.
  • Emitter and Collector Connections: Utilize the emitter (E) and collector (C) pins for signal output or control purposes.
  • Voltage and Current Limitations: Adhere to the maximum voltage and current ratings specified in the datasheet for safe operation.

Frequently Asked Questions

Equivalent

For similar functionalities, consider these alternatives to the BC847BLT1G:

  • 2N3904: A commonly used NPN transistor with comparable characteristics to the BC847BLT1G.
  • MMBT3904: Another SOT-23 packaged NPN transistor suitable for general-purpose amplification and switching.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active Compliance PbAHP
Package Type SOT-23-3 Case Outline 318-08
MSL Type 1 MSL Temp (°C) 260
Container Type REEL Container Qty. 3000
ON Target N Polarity NPN
Type General Purpose VCE(sat) Max (V) 0.25
IC Cont. (A) 0.1 VCEO Min (V) 45
VCBO (V) 50 VEBO (V) 6
VBE(sat) (V) 0.7 VBE(on) (V) 0.66
hFE Min 200 hFE Max 450
fT Min (MHz) 100 PTM Max (W) 0.225
Pricing ($/Unit) $0.0108Sample

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