Overview
The BC817K-16R is an NPN general-purpose bipolar junction transistor (BJT) manufactured by Nexperia USA Inc. This transistor is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited. The BC817K-16R is AEC-Q101 qualified, indicating its suitability for automotive and other demanding environments. It is part of the BC817K series, which offers various current gain selections, high power dissipation capability, and robust performance characteristics.
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) |
|---|---|---|---|---|---|---|---|---|---|---|
| BC817K-16 | SOT23 | SOT23 | 2.9 x 1.3 x 1 | NPN | 775.0 | 45.0 | 500.0 | 100.0 | 250.0 | 150 |
Key Features
- AEC-Q101 Qualified: Suitable for automotive and other demanding applications.
- High Power Dissipation Capability: The transistor can handle up to 775 mW of power.
- Three Current Gain Selections: Available in different current gain options (100, 160, 250) to suit various application needs.
- Small SOT23 Package: Compact size (2.9 x 1.3 x 1 mm) for space-constrained designs.
- General-Purpose Switching and Amplification: Versatile for use in both switching and amplification circuits.
Applications
The BC817K-16R is designed for a variety of applications across different industries, including:
- Automotive: Suitable for automotive systems due to its AEC-Q101 qualification.
- Industrial: Used in industrial control systems, power supplies, and other industrial electronics.
- Consumer Electronics: Found in consumer devices such as audio equipment, home appliances, and mobile devices.
- General Electronics: Used in general-purpose switching and amplification circuits.
Q & A
- What is the maximum collector-emitter voltage (V CEO) of the BC817K-16R?
The maximum collector-emitter voltage (V CEO) is 45 V.
- What is the maximum collector current (I C) of the BC817K-16R?
The maximum collector current (I C) is 500 mA.
- What is the package type of the BC817K-16R?
The BC817K-16R is packaged in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
- Is the BC817K-16R AEC-Q101 qualified?
Yes, the BC817K-16R is AEC-Q101 qualified, making it suitable for automotive applications.
- What are the dimensions of the SOT23 package?
The dimensions of the SOT23 package are 2.9 x 1.3 x 1 mm.
- What is the maximum junction temperature (T J) of the BC817K-16R?
The maximum junction temperature (T J) is 150°C.
- What are the current gain (h FE) ranges for the BC817K-16R?
The current gain (h FE) ranges from 100 to 250.
- Is the BC817K-16R RoHS compliant?
Yes, the BC817K-16R is RoHS compliant.
- What types of applications can the BC817K-16R be used in?
The BC817K-16R can be used in general-purpose switching and amplification circuits, as well as in automotive, industrial, and consumer electronics.
- Where can I find the datasheet for the BC817K-16R?
The datasheet for the BC817K-16R can be found on the Nexperia website or through authorized distributors like Digi-Key and HKExcellent.
