Overview
The BC857BMB,315 is a bipolar junction transistor (BJT) produced by Nexperia USA Inc. This PNP transistor is designed for general-purpose amplifier applications and is housed in a surface mount DFN1006B-3 package. It is known for its high reliability and performance in various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | 45 | V |
| Collector-Base Voltage (VCBO) | 50 | V |
| Emitter-Base Voltage (VEB0) | 5.0 | V |
| Collector Current (IC) - Continuous | 100 | mA |
| Power Dissipation (PD) | 150 | mW |
| Transition Frequency (fT) | 100 | MHz |
| Package Type | DFN1006B-3 | - |
Key Features
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
- High current gain (hFE) with values ranging from 125 to 520 depending on the collector current
- Low collector-emitter saturation voltage (VCE(sat)) and base-emitter saturation voltage (VBE(sat))
- Compact surface mount package (DFN1006B-3) for space-saving designs
Applications
The BC857BMB,315 is suitable for a variety of general-purpose amplifier applications, including audio amplifiers, switching circuits, and other low-power electronic devices. It is also applicable in automotive and industrial electronics due to its reliability and compliance with automotive standards such as AEC-Q101.
Q & A
- What is the collector-emitter voltage rating of the BC857BMB,315?
The collector-emitter voltage rating is 45 V. - What is the package type of the BC857BMB,315?
The package type is DFN1006B-3. - Is the BC857BMB,315 RoHS compliant?
Yes, it is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant. - What is the maximum collector current of the BC857BMB,315?
The maximum continuous collector current is 100 mA. - What is the transition frequency of the BC857BMB,315?
The transition frequency is 100 MHz. - What are the typical applications of the BC857BMB,315?
It is used in general-purpose amplifier applications, audio amplifiers, switching circuits, and other low-power electronic devices. - Is the BC857BMB,315 suitable for automotive applications?
Yes, it is AEC-Q101 qualified and suitable for automotive applications. - What is the power dissipation of the BC857BMB,315?
The power dissipation is 150 mW. - What is the emitter-base voltage rating of the BC857BMB,315?
The emitter-base voltage rating is 5.0 V. - What is the collector-base voltage rating of the BC857BMB,315?
The collector-base voltage rating is 50 V.
