Overview
The BC859BLT1G is a general-purpose PNP silicon transistor manufactured by ON Semiconductor. This transistor is part of the BC859 series, which is known for its reliability and versatility in various electronic applications. The BC859BLT1G is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other applications requiring unique site and control change requirements. It is also Pb-free, halogen-free/BFR-free, and RoHS compliant, ensuring environmental sustainability.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | -30 | V |
| Collector-Base Voltage | VCBO | -30 | V |
| Emitter-Base Voltage | VEBO | -5.0 | V |
| Collector Current - Continuous | IC | 0.1 | A |
| Maximum Collector Power Dissipation | Pc | 0.225 | W |
| Transition Frequency | fT | 100 | MHz |
| Collector Capacitance | Cob | 4.5 | pF |
| Forward Current Transfer Ratio (hFE), MIN | hFE | 220 | |
| Maximum Operating Junction Temperature | Tj | 150 | °C |
| Package | SOT23 |
Key Features
- AEC-Q101 qualified and PPAP capable, suitable for automotive and other applications requiring unique site and control change requirements.
- Pb-free, halogen-free/BFR-free, and RoHS compliant.
- General-purpose PNP silicon transistor with a wide range of applications.
- High current gain and low noise figure.
- Compact SOT23 package for space-efficient designs.
Applications
- Automotive electronics: Suitable for various automotive applications due to its AEC-Q101 qualification and PPAP capability.
- General-purpose amplification: Can be used in a variety of amplifier circuits.
- Switching circuits: Applicable in switching applications due to its good switching characteristics.
- Consumer electronics: Used in audio equipment, home appliances, and other consumer electronic devices.
- Industrial control systems: Suitable for use in industrial control and automation systems.
Q & A
- What is the maximum collector-emitter voltage of the BC859BLT1G transistor?
The maximum collector-emitter voltage (VCEO) is -30 V.
- What is the maximum collector current of the BC859BLT1G transistor?
The maximum collector current (IC) is 0.1 A.
- What is the transition frequency (fT) of the BC859BLT1G transistor?
The transition frequency (fT) is 100 MHz.
- Is the BC859BLT1G transistor RoHS compliant?
- What is the package type of the BC859BLT1G transistor?
The package type is SOT23.
- What is the maximum operating junction temperature of the BC859BLT1G transistor?
The maximum operating junction temperature (Tj) is 150 °C.
- What are some common applications of the BC859BLT1G transistor?
Common applications include automotive electronics, general-purpose amplification, switching circuits, consumer electronics, and industrial control systems.
- Is the BC859BLT1G transistor suitable for automotive applications?
- What is the collector capacitance (Cob) of the BC859BLT1G transistor?
The collector capacitance (Cob) is 4.5 pF.
- What is the minimum forward current transfer ratio (hFE) of the BC859BLT1G transistor?
The minimum forward current transfer ratio (hFE) is 220.
