Overview
The BC856B/DG/B4VL, produced by Nexperia USA Inc., is a general-purpose PNP bipolar junction transistor (BJT) designed for a wide range of applications. This transistor is part of the BC856 series, known for its reliability and performance in various electronic circuits. It is housed in the SOT-23 (TO-236AB) package, making it suitable for surface mount technology (SMT) and low power applications.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | -65 | V |
| Collector-Base Voltage | VCBO | -80 | V |
| Emitter-Base Voltage | VEB0 | -5.0 | V |
| Collector Current - Continuous | IC | -100 | mA |
| DC Current Gain (hFE) | hFE | 220 (min) | - |
| Collector-Emitter Saturation Voltage | VCE(sat) | -0.3 (IC = -10 mA, IB = -0.5 mA) | V |
| Base-Emitter Saturation Voltage | VBE(sat) | -0.7 (IC = -10 mA, IB = -0.5 mA) | V |
| Operating Temperature | TJ | -55 to +150 | °C |
| Package | - | SOT-23 (TO-236AB) | - |
Key Features
- General Purpose Amplifier Applications: Designed for use in general-purpose amplifier circuits.
- High DC Current Gain: Minimum DC current gain (hFE) of 220, ensuring reliable amplification.
- Low Power Surface Mount: Housed in the SOT-23 (TO-236AB) package, suitable for low power surface mount applications.
- RoHS Compliant: Lead-free, halogen-free, and RoHS compliant, making it environmentally friendly.
- AEC-Q101 Qualified: Qualified for automotive and other applications requiring unique site and control change requirements.
Applications
- General Purpose Amplifiers: Suitable for use in various amplifier circuits where a reliable PNP transistor is required.
- Automotive Electronics: Qualified for automotive applications due to its AEC-Q101 certification.
- Consumer Electronics: Used in consumer electronic devices such as audio equipment, switching circuits, and other low power applications.
- Industrial Control Systems: Can be used in industrial control systems where reliability and performance are critical.
Q & A
- What is the collector-emitter voltage (VCEO) of the BC856B/DG/B4VL transistor?
The collector-emitter voltage (VCEO) is -65 V. - What is the maximum collector current (IC) of the BC856B/DG/B4VL transistor?
The maximum collector current (IC) is -100 mA. - What is the minimum DC current gain (hFE) of the BC856B/DG/B4VL transistor?
The minimum DC current gain (hFE) is 220. - What package type is the BC856B/DG/B4VL transistor housed in?
The BC856B/DG/B4VL transistor is housed in the SOT-23 (TO-236AB) package. - Is the BC856B/DG/B4VL transistor RoHS compliant?
Yes, the BC856B/DG/B4VL transistor is RoHS compliant, lead-free, and halogen-free. - What are the operating temperature ranges for the BC856B/DG/B4VL transistor?
The operating temperature range is -55 to +150°C. - Is the BC856B/DG/B4VL transistor suitable for automotive applications?
Yes, it is AEC-Q101 qualified and suitable for automotive and other applications requiring unique site and control change requirements. - What are some common applications of the BC856B/DG/B4VL transistor?
Common applications include general-purpose amplifiers, automotive electronics, consumer electronics, and industrial control systems. - What is the collector-emitter saturation voltage (VCE(sat)) of the BC856B/DG/B4VL transistor?
The collector-emitter saturation voltage (VCE(sat)) is -0.3 V at IC = -10 mA and IB = -0.5 mA. - What is the base-emitter saturation voltage (VBE(sat)) of the BC856B/DG/B4VL transistor?
The base-emitter saturation voltage (VBE(sat)) is -0.7 V at IC = -10 mA and IB = -0.5 mA.
