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BC847B,215

Name: BC847B,215
Rating: 4.7 (12 reviews)

TRANS NPN 45V 0.1A TO236AB

製造商
製造商。部分 #BC847B,215
包 TO-236-3, SC-59, SOT-23-3
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規格

Supplier	Nexperia USA Inc.
Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q101
ProductStatus	Active
TransistorType	NPN
Current-Collector(Ic)(Max)	100 mA
Voltage-CollectorEmitterBreakdown(Max)	45 V
VceSaturation(Max)@IbIc	400mV @ 5mA, 100mA
Current-CollectorCutoff(Max)	15nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce	200 @ 2mA, 5V
Power-Max	250 mW
Frequency-Transition	100MHz
OperatingTemperature	150°C (TJ)
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概述

Description

The BC847B,215 is a low-noise, NPN bipolar junction transistor (BJT) commonly used in various electronic applications, including amplification and switching. It is part of the BC847 series, which features a small footprint and is suitable for surface mount technology (SMT).
Key specifications include a maximum collector current (Ic) of 100 mA, a collector-emitter voltage (Vce) of 45V, and a current gain (hFE) ranging from 100 to 600. The transistor operates effectively in low-power applications, making it ideal for signal amplification in audio devices, RF applications, and general-purpose switching.
The "215" in the part number typically indicates the packaging type, which is often in a SOT-23 form factor, enabling efficient space utilization on printed circuit boards (PCBs). Overall, the BC847B,215 is valued for its reliability, performance, and versatility in electronic design.

Features

The BC847B,215 is a low-noise NPN bipolar junction transistor (BJT) designed for general-purpose applications. Key features include:
1. Type: NPN transistor.
2. Voltage Rating: Maximum collector-emitter voltage (Vce) of 45V.
3. Current Rating: Maximum collector current (Ic) of 100mA.
4. Power Dissipation: Maximum power dissipation of 500mW.
5. Gain: High current gain (hFE) ranging from 100 to 600, providing efficient amplification.
6. Frequency: Transition frequency (fT) around 200 MHz, suitable for high-speed applications.
7. Package: Available in a SOT-23 package, which is compact and surface-mountable.
8. Applications: Used in switching and amplification in audio, RF, and signal processing circuits.
The BC847B is ideal for low-power applications, providing reliable performance in various electronic circuits.

Package

The BC847B,215 is typically packaged in a surface mount package, specifically the SOT-23 package type. This compact form factor is designed for efficient space usage on printed circuit boards.

Pinout

The BC847B,215 is a NPN bipolar junction transistor (BJT) commonly used in low-power switching and amplification applications. It has a total of three pins.
Pin Configuration:
1. Base (B) - Pin 1: This is the control pin where the input signal is applied to control the transistor's operation.
2. Collector (C) - Pin 2: This pin is connected to the load; it allows current to flow from the collector to the emitter when the transistor is activated.
3. Emitter (E) - Pin 3: This pin serves as the output for current to flow out of the transistor.
The BC847B,215 is designed for low-noise applications and features a maximum collector current of 100 mA and a maximum collector-emitter voltage of 45 V. It is widely used in signal amplification and various electronic circuits due to its favorable characteristics.

Manufacturer

The BC847B,215 is manufactured by Nexperia, a company that specializes in the production of discrete semiconductors, logic devices, and MOSFETs. Nexperia was spun off from NXP Semiconductors in 2017 and focuses on providing reliable semiconductor components for various applications, including automotive, industrial, and consumer electronics. The BC847B is specifically a low-noise NPN transistor commonly used in amplification and switching applications. Nexperia is recognized for its commitment to quality and innovation in semiconductor technology.

Application

The BC847B,215 is a general-purpose NPN transistor commonly used in low-power amplification and switching applications. Its application areas include signal amplification in audio devices, low-frequency oscillators, and driver circuits for LEDs and relays. Additionally, it is used in consumer electronics, automotive applications, and various digital circuits where space and efficiency are important.

Equivalent

The BC847B,215 is a NPN bipolar junction transistor commonly used for low-current switching and amplification. Equivalent products include BC547, 2N3904, and 2N2222. Ensure to check specifications like voltage, current ratings, and packaging to confirm compatibility for your specific application.