Overview
The BC817K-25WH6433 is an NPN Silicon AF (Audio Frequency) transistor manufactured by Infineon Technologies. This transistor is designed for general-purpose applications and is known for its high performance and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Collector-Base Voltage (VCEO) | 45 V |
| Collector Current (IC) | 500 mA |
| Current Gain (hFE) | 160 - 400 |
| Collector-Emitter Saturation Voltage (VCE(sat)) | Low |
| Package | SOT323 (SC70) |
| Operating Temperature (TJ) | -55°C to 150°C |
| Frequency (fT) | 100 MHz (min) |
| RoHS Compliance | Pb-free (RoHS compliant) |
| AEC Qualification | Qualified according to AEC Q104 |
Key Features
- High collector current
- High current gain
- Low collector-emitter saturation voltage
- Pb-free (RoHS compliant) package
- Qualified according to AEC Q104 for automotive applications
Applications
The BC817K-25WH6433 is suitable for general AF (Audio Frequency) applications, including amplification and switching roles in various electronic circuits. It is particularly useful in automotive, industrial, and consumer electronics due to its high reliability and performance.
Q & A
- What is the collector-base voltage of the BC817K-25WH6433?
The collector-base voltage (VCEO) is 45 V. - What is the maximum collector current of the BC817K-25WH6433?
The maximum collector current (IC) is 500 mA. - What is the current gain range of the BC817K-25WH6433?
The current gain (hFE) ranges from 160 to 400. - What is the package type of the BC817K-25WH6433?
The package type is SOT323 (SC70). - Is the BC817K-25WH6433 RoHS compliant?
Yes, it is Pb-free (RoHS compliant). - What is the operating temperature range of the BC817K-25WH6433?
The operating temperature range is -55°C to 150°C. - What is the frequency (fT) of the BC817K-25WH6433?
The frequency (fT) is 100 MHz (min). - What are the typical applications of the BC817K-25WH6433?
It is used in general AF applications, including amplification and switching roles. - Is the BC817K-25WH6433 qualified for automotive use?
Yes, it is qualified according to AEC Q104. - What is the collector-emitter saturation voltage of the BC817K-25WH6433?
The collector-emitter saturation voltage (VCE(sat)) is low.
