Overview
The BC856BWT1 is a general-purpose PNP silicon transistor produced by onsemi. It is designed for low-power surface mount applications and is housed in the SC−70/SOT−323 package. This transistor is suitable for various general-purpose amplifier applications due to its robust electrical characteristics and compact design.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | -65 | V |
| Collector-Base Voltage | VCBO | -80 | V |
| Emitter-Base Voltage | VEBO | -5.0 | V |
| Collector Current - Continuous | IC | -100 | mA |
| Collector Cutoff Current (VCB = -30 V, TA = 25°C) | ICBO | -15 | nA |
| DC Current Gain (IC = -10 mA, VCE = -5.0 V) | hFE | 125-420 | |
| Collector-Emitter Saturation Voltage (IC = -10 mA, IB = -0.5 mA) | VCE(sat) | -0.3 | V |
| Base-Emitter Saturation Voltage (IC = -10 mA, IB = -0.5 mA) | VBE(sat) | -0.7 | V |
Key Features
- AEC-Q101 Qualified and PPAP Capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
- Pb-free, Halogen Free/BFR Free, and RoHS Compliant.
- Compact SC−70/SOT−323 package designed for low-power surface mount applications.
- High DC current gain and low collector-emitter saturation voltage, making it efficient for amplifier applications.
Applications
The BC856BWT1 transistor is versatile and can be used in a variety of applications, including:
- General-purpose amplifier circuits.
- Automotive electronics due to its AEC-Q101 qualification.
- Surface mount designs where space is limited.
- Low-power electronic devices requiring reliable transistor performance.
Q & A
- What is the collector-emitter voltage rating of the BC856BWT1 transistor?
The collector-emitter voltage rating (VCEO) of the BC856BWT1 transistor is -65 V.
- What package type is the BC856BWT1 transistor housed in?
The BC856BWT1 transistor is housed in the SC−70/SOT−323 package.
- Is the BC856BWT1 transistor RoHS compliant?
Yes, the BC856BWT1 transistor is Pb-free, Halogen Free/BFR Free, and RoHS Compliant.
- What is the typical DC current gain of the BC856BWT1 transistor?
The typical DC current gain (hFE) of the BC856BWT1 transistor ranges from 125 to 420.
- What are some common applications for the BC856BWT1 transistor?
The BC856BWT1 transistor is commonly used in general-purpose amplifier circuits, automotive electronics, and low-power surface mount designs.
- Is the BC856BWT1 transistor suitable for high-temperature applications?
The transistor has specified characteristics at various temperatures, but it is generally designed for operation up to 150°C. It is important to refer to the datasheet for detailed thermal specifications.
- What is the collector-emitter saturation voltage of the BC856BWT1 transistor?
The collector-emitter saturation voltage (VCE(sat)) of the BC856BWT1 transistor is typically -0.3 V.
- Can the BC856BWT1 transistor be used in life support systems or FDA Class 3 devices?
No, the BC856BWT1 transistor is not designed or intended for use as components in life support systems or any FDA Class 3 devices.
- What is the base-emitter saturation voltage of the BC856BWT1 transistor?
The base-emitter saturation voltage (VBE(sat)) of the BC856BWT1 transistor is typically -0.7 V.
- Is the BC856BWT1 transistor available from major electronics distributors?
Yes, the BC856BWT1 transistor is available from major electronics distributors such as Mouser and Digi-Key.
