Overview
The BC856BW/DG/B3X is a PNP general-purpose transistor manufactured by Nexperia USA Inc. This transistor is part of Nexperia’s extensive portfolio of discrete semiconductor components, which are known for their reliability and efficiency. The BC856BW is housed in a very small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited.
This transistor is designed for general-purpose switching and amplification and is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding applications. It has a low current rating of up to 100 mA and a maximum voltage of 65 V, making it versatile for various electronic designs.
Key Specifications
| Type number | Package version | Package name | Size (mm) | Channel type | P tot (mW) | V CEO [max] (V) | I C [max] (mA) | h FE [min] | h FE [max] | T J [max] (°C) | f T [min] (MHz) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BC856BW | SOT323 | SC-70 | 2 x 1.25 x 0.95 | PNP | 200.0 | -65.0 | -100.0 | 220.0 | 475.0 | 150 | 100.0 | Yes |
Key Features
- Low Current and Voltage: Maximum current of 100 mA and maximum voltage of 65 V.
- Compact Package: Housed in a small SOT323 (SC-70) SMD plastic package.
- AEC-Q101 Qualified: Suitable for automotive and other high-reliability applications.
- General-Purpose Switching and Amplification: Versatile for various switching and amplification tasks.
- NPN Complement: The NPN complement of the BC856BW is the BC846BW.
Applications
The BC856BW/DG/B3X transistor is widely used across various industries due to its reliability and efficiency. Some of the key application areas include:
- Automotive: Suitable for automotive applications due to its AEC-Q101 qualification.
- Industrial: Used in industrial control systems and automation.
- Consumer Electronics: Found in mobile devices, wearables, and other consumer electronics.
- Power and Computing: Used in power management and computing applications.
Q & A
- What is the maximum current rating of the BC856BW transistor?
The maximum current rating of the BC856BW transistor is 100 mA.
- What is the maximum voltage rating of the BC856BW transistor?
The maximum voltage rating of the BC856BW transistor is 65 V.
- What package type is the BC856BW transistor available in?
The BC856BW transistor is available in the SOT323 (SC-70) SMD plastic package.
- Is the BC856BW transistor AEC-Q101 qualified?
Yes, the BC856BW transistor is AEC-Q101 qualified.
- What is the NPN complement of the BC856BW transistor?
The NPN complement of the BC856BW transistor is the BC846BW.
- What are the typical applications of the BC856BW transistor?
The BC856BW transistor is used in automotive, industrial, consumer electronics, power management, and computing applications.
- What is the maximum junction temperature of the BC856BW transistor?
The maximum junction temperature of the BC856BW transistor is 150°C.
- Is the BC856BW transistor RoHS compliant?
Yes, the BC856BW transistor is RoHS compliant.
- How can I obtain samples of the BC856BW transistor?
Samples can be obtained through Nexperia’s sales organization or through their network of global and regional distributors.
- What is the minimum gain (h_FE) of the BC856BW transistor?
The minimum gain (h_FE) of the BC856BW transistor is 220.
