Overview
The BC856BMTF is a PNP epitaxial silicon transistor produced by Fairchild Semiconductor, now part of ON Semiconductor. This transistor is designed for general-purpose amplifier and switching applications. It is housed in the SOT-23 package, making it suitable for low-power surface mount applications. The BC856BMTF is part of the BC856-BC860 series, which offers various hFE classifications to cater to different application requirements.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Collector-Emitter Voltage (VCEO) | -65 | V |
| Collector-Base Voltage (VCBO) | -80 | V |
| Emitter-Base Voltage (VEBO) | -5.0 | V |
| Collector Current (IC) | -100 | mA |
| Collector Power Dissipation (PC) | 310 | mW |
| Junction Temperature (TJ) | 150 | °C |
| Storage Temperature (TSTG) | -65 to 150 | °C |
| DC Current Gain (hFE) | 200-450 | |
| Collector-Emitter Saturation Voltage (VCE(sat)) | -0.3 to -0.65 | mV |
| Base-Emitter Saturation Voltage (VBE(sat)) | -0.7 to -0.9 | mV |
| Current Gain Bandwidth Product (fT) | 150 | MHz |
| Output Capacitance (Cob) | 6 | pF |
Key Features
- Designed for general-purpose amplifier and switching applications.
- Suitable for automatic insertion in thick and thin-film circuits.
- Low noise characteristics, especially in BC859 and BC860 models.
- Complement to BC846-BC850 series.
- Pb-free, halogen-free, and RoHS compliant.
- AEC-Q101 qualified and PPAP capable for automotive and other applications requiring unique site and control change requirements.
Applications
- General-purpose amplifier circuits.
- Switching circuits.
- Automotive electronics.
- Thick and thin-film circuits.
- Low-power surface mount applications.
Q & A
- What is the collector-emitter voltage rating of the BC856BMTF transistor?
The collector-emitter voltage rating (VCEO) of the BC856BMTF transistor is -65 V. - What is the maximum collector current for the BC856BMTF transistor?
The maximum collector current (IC) for the BC856BMTF transistor is -100 mA. - What is the junction temperature range for the BC856BMTF transistor?
The junction temperature range for the BC856BMTF transistor is up to 150°C. - Is the BC856BMTF transistor RoHS compliant?
Yes, the BC856BMTF transistor is Pb-free, halogen-free, and RoHS compliant. - What package type is the BC856BMTF transistor available in?
The BC856BMTF transistor is available in the SOT-23 package. - What are the typical applications of the BC856BMTF transistor?
The BC856BMTF transistor is typically used in general-purpose amplifier and switching circuits, as well as in automotive and low-power surface mount applications. - What is the current gain bandwidth product (fT) of the BC856BMTF transistor?
The current gain bandwidth product (fT) of the BC856BMTF transistor is 150 MHz. - What is the output capacitance (Cob) of the BC856BMTF transistor?
The output capacitance (Cob) of the BC856BMTF transistor is 6 pF. - Is the BC856BMTF transistor suitable for automatic insertion in circuits?
Yes, the BC856BMTF transistor is suitable for automatic insertion in thick and thin-film circuits. - What are the noise characteristics of the BC856BMTF transistor?
The BC856BMTF transistor has low noise characteristics, especially noted in the BC859 and BC860 models.
