Overview
The BCX17 is a PNP small signal bipolar transistor manufactured by Fairchild Semiconductor. It is known for its high gain and low saturation voltage, making it ideal for small load switching applications. This transistor is packaged in a SOT-23 (TO-236AB) case, which is a surface mount type, enhancing its suitability for modern electronic designs.
Key Specifications
| Attribute | Value |
|---|---|
| Package Code | TO-236AB (SOT-23) |
| Number of Terminals | 3 |
| Polarity | PNP |
| Collector Power Dissipation (PC) | 0.2 W |
| Collector-Emitter Voltage (VCEO) | -45 V |
| Collector Current (Ic) | -0.5 A |
| DC Current Gain (hFE) | 100 to 600 |
| Mounting Style | Surface Mount |
| Storage Temperature (Min.) | -65°C |
| Storage Temperature (Max.) | 150°C |
| Package Size | 2.9x2.4 (t=1.2) mm |
Key Features
- High gain and low saturation voltage, making it suitable for small load switching applications.
- PNP bipolar transistor with a collector current of up to 0.5 A.
- Collector-Emitter voltage of -45 V.
- Surface mount SOT-23 package for ease of integration in modern designs.
- Wide operating temperature range from -65°C to 150°C.
Applications
The BCX17 transistor is versatile and can be used in various applications, including:
- Small load switching circuits.
- Amplifier stages in audio and general-purpose electronic circuits.
- Automotive electronics (contact sales for specific automotive usage).
- General-purpose switching and amplification in consumer electronics.
Q & A
- What is the polarity of the BCX17 transistor?
The BCX17 is a PNP bipolar transistor. - What is the maximum collector current of the BCX17?
The maximum collector current is 0.5 A. - What is the collector-emitter voltage (VCEO) of the BCX17?
The collector-emitter voltage (VCEO) is -45 V. - What is the package type of the BCX17?
The BCX17 is packaged in a SOT-23 (TO-236AB) surface mount case. - What is the storage temperature range for the BCX17?
The storage temperature range is from -65°C to 150°C. - What are the typical applications of the BCX17 transistor?
The BCX17 is typically used in small load switching applications, amplifier stages, and general-purpose electronic circuits. - Can the BCX17 be used in automotive applications?
Yes, but for automotive usage, you should contact the sales department. - What is the DC current gain (hFE) range of the BCX17?
The DC current gain (hFE) range is from 100 to 600. - What is the power dissipation (PC) of the BCX17?
The power dissipation (PC) is 0.2 W. - What are the dimensions of the BCX17 package?
The package dimensions are 2.9x2.4 (t=1.2) mm.
