Overview
The BC846BB5000 is a general-purpose NPN bipolar junction transistor (BJT) manufactured by Infineon Technologies. It is part of the BC846 series, known for its high current gain and low collector-emitter saturation voltage, making it suitable for a variety of applications, particularly in audio frequency (AF) input stages and driver circuits. The transistor is packaged in a Pb-free (RoHS compliant) SOT-23-3 package and is qualified according to AEC Q101 standards, ensuring reliability and performance in automotive and industrial environments.
Key Specifications
| Parameter | Value |
|---|---|
| Collector-Base Breakdown Voltage (VCBO) | 80 V |
| Emitter-Base Breakdown Voltage (VEB0) | 6.0 V |
| Collector Cutoff Current (ICBO) | 15 nA (VCB = 30 V, TA = 150 °C) |
| DC Current Gain (hFE) | 110 - 450 (IC = 2.0 mA, VCE = 5.0 V) |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 0.25 V (IC = 10 mA, IB = 0.5 mA) |
| Base-Emitter Saturation Voltage (VBE(sat)) | 0.7 V (IC = 10 mA, IB = 0.5 mA) |
| Maximum Collector Current | 0.1 A |
| Maximum Power Dissipation | 330 mW |
| Minimum Operating Temperature | -65 °C |
| Package Type | SOT-23-3 |
| Number of Pins | 3 |
Key Features
- High current gain (hFE)
- Low collector-emitter saturation voltage (VCE(sat))
- Two galvanic internal isolated transistors in one package
- Pb-free (RoHS compliant) package
- Qualified according to AEC Q101 standards
Applications
The BC846BB5000 is primarily used in audio frequency (AF) input stages and driver applications. Its high current gain and low collector-emitter saturation voltage make it suitable for a variety of electronic circuits requiring reliable and efficient transistor performance.
Q & A
- What is the collector-base breakdown voltage of the BC846BB5000?
The collector-base breakdown voltage (VCBO) is 80 V. - What is the emitter-base breakdown voltage of the BC846BB5000?
The emitter-base breakdown voltage (VEB0) is 6.0 V. - What is the DC current gain (hFE) of the BC846BB5000?
The DC current gain (hFE) ranges from 110 to 450 at IC = 2.0 mA and VCE = 5.0 V. - What is the collector-emitter saturation voltage of the BC846BB5000?
The collector-emitter saturation voltage (VCE(sat)) is 0.25 V at IC = 10 mA and IB = 0.5 mA. - What is the maximum collector current of the BC846BB5000?
The maximum collector current is 0.1 A. - What is the maximum power dissipation of the BC846BB5000?
The maximum power dissipation is 330 mW. - What is the minimum operating temperature of the BC846BB5000?
The minimum operating temperature is -65 °C. - What type of package does the BC846BB5000 come in?
The BC846BB5000 comes in a SOT-23-3 package. - Is the BC846BB5000 RoHS compliant?
Yes, the BC846BB5000 is Pb-free (RoHS compliant). - What are the primary applications of the BC846BB5000?
The primary applications include AF input stages and driver circuits.
