Overview
The BC846BPDW1T1G is a dual general-purpose transistor produced by onsemi. It is part of the BC846, BC847, and BC848 series, designed for low power surface mount applications. These transistors are housed in the SOT-363/SC-88 package, making them suitable for a variety of general-purpose amplifier applications. The device is AEC-Q101 qualified and PPAP capable, ensuring its reliability in automotive and other demanding environments. It is also Pb-free, halogen-free, and RoHS compliant, aligning with modern environmental standards.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 65 (BC846), 45 (BC847), 30 (BC848) | V |
| Collector-Base Voltage | VCBO | 80 (BC846), 50 (BC847), 30 (BC848) | V |
| Emitter-Base Voltage | VEBO | 6.0 | V |
| Collector Current - Continuous | IC | -100 | mA |
| Collector Current - Peak | ICM | -200 | mA |
| DC Current Gain (hFE) | hFE | 200-420 (BC846B), 150-270 (BC847B), 290-520 (BC848C) | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.024-0.3 (depending on the device and current) | V |
| Base-Emitter Saturation Voltage | VBE(sat) | 0.7-0.9 | V |
| Base-Emitter On Voltage | VBE(on) | 580-770 mV | mV |
| Current-Gain Bandwidth Product | fT | 100 MHz | MHz |
| Output Capacitance | Cobo | 4.5 pF | pF |
Key Features
- General Purpose Amplifier Applications: Designed for a wide range of general-purpose amplifier applications.
- SOT-363/SC-88 Package: Housed in a low power surface mount package, suitable for compact designs.
- AEC-Q101 Qualified and PPAP Capable: Meets automotive and other demanding environment standards.
- Environmental Compliance: Pb-free, halogen-free, and RoHS compliant.
- Complementary NPN/PNP Pairs: Available in complementary pairs, making them versatile for various circuit designs.
Applications
- General Purpose Amplifiers: Suitable for a variety of amplifier circuits in consumer electronics, industrial control systems, and automotive systems.
- Switching Circuits: Can be used in switching applications due to their fast switching times and low saturation voltages.
- Audio and Signal Processing: Used in audio amplifiers, signal processing circuits, and other low-power electronic devices.
- Automotive Electronics: AEC-Q101 qualification makes them suitable for use in automotive electronic systems.
Q & A
- What is the BC846BPDW1T1G used for?
The BC846BPDW1T1G is used for general-purpose amplifier applications in various electronic circuits.
- What package type does the BC846BPDW1T1G come in?
The BC846BPDW1T1G is housed in the SOT-363/SC-88 package.
- Is the BC846BPDW1T1G AEC-Q101 qualified?
Yes, the BC846BPDW1T1G is AEC-Q101 qualified and PPAP capable.
- What are the maximum collector-emitter voltages for the BC846, BC847, and BC848?
The maximum collector-emitter voltages are 65V for BC846, 45V for BC847, and 30V for BC848.
- What is the typical DC current gain (hFE) for the BC846BPDW1T1G?
The typical DC current gain (hFE) ranges from 200 to 420 for the BC846B series.
- Is the BC846BPDW1T1G environmentally compliant?
Yes, it is Pb-free, halogen-free, and RoHS compliant.
- What is the current-gain bandwidth product (fT) of the BC846BPDW1T1G?
The current-gain bandwidth product (fT) is 100 MHz.
- What are the typical output capacitances for the BC846BPDW1T1G?
The typical output capacitance is 4.5 pF.
- Can the BC846BPDW1T1G be used in automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive electronics.
- What are the collector-emitter saturation voltages for the BC846BPDW1T1G?
The collector-emitter saturation voltages range from 0.024 to 0.3 V depending on the device and current conditions.
