Overview
The BC847BS-TP is a dual NPN bipolar junction transistor array produced by Micro Commercial Co. It is housed in a very small SOT363 (SC-88) Surface-Mounted Device (SMD) plastic package. This transistor pair is designed for general-purpose switching and amplification applications, offering a compact solution with closely matched current gain and low collector-emitter saturation voltage.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VCEO (Collector-Emitter Voltage) | Open base | - | - | 45 | V |
| IC (Collector Current) | - | - | - | 100 | mA |
| hFE (DC Current Gain) | VCE = 5 V; IC = 2 mA; Tamb = 25 °C | 200 | - | 450 | - |
| VCE(sat) (Collector-Emitter Saturation Voltage) | - | - | - | 0.6 | V |
| fT (Gain Bandwidth Product) | - | - | - | 100 | MHz |
| Tj (Maximum Junction Temperature) | - | - | - | 150 | °C |
| Pd (Power Dissipation) | - | - | - | 300 | mW |
Key Features
- Low collector capacitance
- Low collector-emitter saturation voltage
- Closely matched current gain
- Reduces the number of components and board space
- No mutual interference between the transistors
- Compact SOT363 (SC-88) Surface-Mounted Device (SMD) plastic package
Applications
The BC847BS-TP is suitable for general-purpose switching and amplification applications. It is commonly used in a variety of electronic circuits where dual NPN transistors are required, such as in audio amplifiers, switching circuits, and other general-purpose electronic projects.
Q & A
- What is the collector-emitter voltage (VCEO) of the BC847BS-TP?
The collector-emitter voltage (VCEO) of the BC847BS-TP is up to 45 V.
- What is the maximum collector current (IC) of the BC847BS-TP?
The maximum collector current (IC) of the BC847BS-TP is 100 mA.
- What is the typical DC current gain (hFE) of the BC847BS-TP?
The typical DC current gain (hFE) of the BC847BS-TP ranges from 200 to 450.
- What is the collector-emitter saturation voltage (VCE(sat)) of the BC847BS-TP?
The collector-emitter saturation voltage (VCE(sat)) of the BC847BS-TP is up to 0.6 V.
- What is the gain bandwidth product (fT) of the BC847BS-TP?
The gain bandwidth product (fT) of the BC847BS-TP is 100 MHz.
- What is the maximum junction temperature (Tj) of the BC847BS-TP?
The maximum junction temperature (Tj) of the BC847BS-TP is 150 °C.
- What is the power dissipation (Pd) of the BC847BS-TP?
The power dissipation (Pd) of the BC847BS-TP is 300 mW.
- In what package is the BC847BS-TP available?
The BC847BS-TP is available in a SOT363 (SC-88) Surface-Mounted Device (SMD) plastic package.
- What are the typical applications of the BC847BS-TP?
The BC847BS-TP is typically used in general-purpose switching and amplification applications.
- Is the BC847BS-TP RoHS compliant?
Yes, the BC847BS-TP is RoHS compliant.
