Overview
The BC857CE6327HTSA1 is a PNP silicon AF (Audio Frequency) transistor produced by Infineon Technologies. This transistor is part of the BC857 series and is packaged in a SOT-23-3 format. Although the specific part number BC857CE6327HTSA1 is noted as discontinued, the BC857 series remains relevant for various applications due to its robust features and compliance with industry standards.
Key Specifications
| Parameter | Value |
|---|---|
| Type | PNP Silicon AF Transistor |
| Package | SOT-23-3 |
| Voltage Rating (Vceo) | 45 V |
| Current Rating (Ic) | 100 mA |
| Collector-Emitter Saturation Voltage (Vce(sat)) | Low |
| Current Gain (hfe) | High |
| Noise Level | Low noise between 30 Hz and 15 kHz |
| RoHS Compliance | Yes |
| Halogen Free | No |
Key Features
The BC857CE6327HTSA1 boasts several key features that make it suitable for a variety of applications:
- High Current Gain: Ensures efficient amplification and switching operations.
- Low Collector-Emitter Saturation Voltage: Minimizes power loss and enhances performance.
- Low Noise: Between 30 Hz and 15 kHz, making it ideal for audio frequency applications.
- Complementary Types: Available in NPN types (BC847...-BC850...), allowing for versatile circuit design.
- Pb-free (RoHS Compliant) Package: Ensures environmental compliance and safety.
- AEC Q101 Qualified: Meets automotive industry standards for reliability and performance.
Applications
The BC857CE6327HTSA1 is suitable for several applications, including:
- AF Input Stages: Ideal for audio frequency input stages due to its low noise characteristics.
- Driver Applications: Can be used in driver circuits where high current gain and low saturation voltage are required.
Q & A
- What is the package type of the BC857CE6327HTSA1?
The BC857CE6327HTSA1 is packaged in a SOT-23-3 format.
- What is the voltage rating of the BC857CE6327HTSA1?
The voltage rating (Vceo) of the BC857CE6327HTSA1 is 45 V.
- What is the current rating of the BC857CE6327HTSA1?
The current rating (Ic) of the BC857CE6327HTSA1 is 100 mA.
- Is the BC857CE6327HTSA1 RoHS compliant?
Yes, the BC857CE6327HTSA1 is RoHS compliant and Pb-free.
- What are the noise characteristics of the BC857CE6327HTSA1?
The BC857CE6327HTSA1 has low noise between 30 Hz and 15 kHz.
- What are the complementary types of the BC857CE6327HTSA1?
The complementary types are available in NPN (BC847...-BC850...).
- Is the BC857CE6327HTSA1 AEC Q101 qualified?
Yes, the BC857CE6327HTSA1 is AEC Q101 qualified.
- What are typical applications for the BC857CE6327HTSA1?
Typical applications include AF input stages and driver applications.
- Is the BC857CE6327HTSA1 halogen-free?
No, the BC857CE6327HTSA1 is not halogen-free.
- What is the current status of the BC857CE6327HTSA1?
The BC857CE6327HTSA1 is discontinued.
