Overview
The BC848BMTF is an NPN Epitaxial Silicon Transistor produced by Fairchild Semiconductor, now part of ON Semiconductor. This transistor is designed for general-purpose use and is suitable for a wide range of applications, including switching and amplifier circuits. It is particularly noted for its suitability in automatic insertion in both thick and thin-film circuits. Although the BC848 series is currently obsolete and not in production, it remains relevant for reference and legacy system maintenance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Collector-Base Voltage (VCBO) | 30 | V |
| Collector-Emitter Voltage (VCEO) | 30 | V |
| Emitter-Base Voltage (VEBO) | 5 | V |
| Collector Current (IC) | 100 | mA |
| Junction Temperature (TJ) | 150 | °C |
| Storage Temperature Range (TSTG) | -65 to +150 | °C |
| Power Dissipation (PD) | 310 | mW |
| Thermal Resistance, Junction-to-Ambient (RθJA) | 403 | °C/W |
| DC Current Gain (hFE) | 200 ~ 450 | |
| Collector-Emitter Saturation Voltage (VCE(sat)) | 90 ~ 250 mV (IC = 10 mA, IB = 0.5 mA) | mV |
| Base-Emitter On Voltage (VBE(on)) | 580 ~ 700 mV (VCE = 5 V, IC = 2 mA) | mV |
| Package | SOT-23 3L | |
| Packing Method | Tape and Reel |
Key Features
- Switching and amplifier applications
- Suitable for automatic insertion in thick and thin-film circuits
- Low noise characteristics, particularly in the BC850 series
- Complement to BC856, BC857, BC858, BC859, and BC860 transistors
- Available in SOT-23 3L package with tape and reel packing
Applications
The BC848BMTF transistor is versatile and can be used in a variety of applications, including:
- Switching circuits: Due to its fast switching times and low saturation voltage.
- Amplifier circuits: Suitable for general-purpose amplification needs.
- Automated insertion: Ideal for use in both thick and thin-film circuits.
- Legacy systems: For maintenance and repair of older systems that utilize this transistor.
Q & A
- What is the collector-base voltage (VCBO) of the BC848BMTF transistor?
The collector-base voltage (VCBO) of the BC848BMTF transistor is 30 V. - What is the maximum collector current (IC) for the BC848BMTF?
The maximum collector current (IC) for the BC848BMTF is 100 mA. - What is the junction temperature (TJ) range for the BC848BMTF?
The junction temperature (TJ) range for the BC848BMTF is up to 150°C. - What is the power dissipation (PD) of the BC848BMTF?
The power dissipation (PD) of the BC848BMTF is 310 mW. - What package type is the BC848BMTF available in?
The BC848BMTF is available in the SOT-23 3L package. - What is the typical DC current gain (hFE) range for the BC848BMTF?
The typical DC current gain (hFE) range for the BC848BMTF is 200 ~ 450. - Is the BC848BMTF still in production?
No, the BC848BMTF is currently obsolete and not in production. - What are some common applications for the BC848BMTF transistor?
The BC848BMTF is commonly used in switching circuits, amplifier circuits, and automatic insertion in thick and thin-film circuits. - What is the thermal resistance, junction-to-ambient (RθJA) for the BC848BMTF?
The thermal resistance, junction-to-ambient (RθJA) for the BC848BMTF is 403 °C/W. - What is the storage temperature range (TSTG) for the BC848BMTF?
The storage temperature range (TSTG) for the BC848BMTF is -65 to +150 °C.
