Overview
The BC847BT-7-F is a small signal NPN bipolar transistor manufactured by Diodes Incorporated. This transistor is part of the BC847 series and is known for its high performance and reliability in various electronic applications. It features an ultra-small surface-mount package (SOT-523) and is fully RoHS compliant, making it suitable for modern electronic designs. The transistor is designed for general-purpose amplification and switching applications, offering a collector-emitter voltage of up to 45V and a continuous collector current of 100mA.
Key Specifications
| Polarity | NPN |
|---|---|
| Type | Small Signal |
| Collector-Emitter Voltage Max | 45V |
| Continuous Collector Current | 100mA |
| Power Dissipation | 150mW |
| DC Current Gain (hFE) Min | 200 |
| Package Style | SOT-523 |
| Mounting Method | Surface Mount |
| No. of Pins | 3 Pins |
| Transition Frequency | 100MHz |
| Operating Temperature Max | 150°C |
| Moisture Sensitivity Level (MSL) | MSL 1 - Unlimited |
Key Features
- High Collector-Emitter Voltage: Up to 45V, making it suitable for a wide range of applications.
- Low Power Consumption: With a power dissipation of 150mW, it is energy-efficient.
- High DC Current Gain: Minimum DC current gain of 200, ensuring reliable amplification.
- Ultra-Small Package: SOT-523 surface-mount package, ideal for compact designs.
- RoHS Compliant: Fully compliant with RoHS regulations, ensuring environmental sustainability.
- Lead-Free and Halogen-Free: Compliant with green device standards, making it environmentally friendly.
- High Transition Frequency: Up to 100MHz, suitable for high-frequency applications.
Applications
The BC847BT-7-F transistor is versatile and can be used in various applications, including:
- General-Purpose Amplification: Suitable for amplifying low-level signals in audio, video, and other electronic circuits.
- Switching Circuits: Can be used in switching applications due to its high transition frequency and low saturation voltage.
- Automotive Electronics: An automotive-compliant version (BC847BTQ) is available, making it suitable for automotive applications.
- Consumer Electronics: Used in a variety of consumer electronic devices such as TVs, radios, and other household appliances.
Q & A
- What is the collector-emitter voltage of the BC847BT-7-F transistor?
The collector-emitter voltage of the BC847BT-7-F transistor is up to 45V.
- What is the continuous collector current of the BC847BT-7-F transistor?
The continuous collector current of the BC847BT-7-F transistor is 100mA.
- What is the power dissipation of the BC847BT-7-F transistor?
The power dissipation of the BC847BT-7-F transistor is 150mW.
- What is the package style of the BC847BT-7-F transistor?
The package style of the BC847BT-7-F transistor is SOT-523.
- Is the BC847BT-7-F transistor RoHS compliant?
Yes, the BC847BT-7-F transistor is fully RoHS compliant.
- What is the transition frequency of the BC847BT-7-F transistor?
The transition frequency of the BC847BT-7-F transistor is up to 100MHz.
- What is the operating temperature range of the BC847BT-7-F transistor?
The operating temperature range of the BC847BT-7-F transistor is up to 150°C.
- Is the BC847BT-7-F transistor lead-free and halogen-free?
Yes, the BC847BT-7-F transistor is lead-free and halogen-free, making it an environmentally friendly option.
- What is the moisture sensitivity level (MSL) of the BC847BT-7-F transistor?
The moisture sensitivity level (MSL) of the BC847BT-7-F transistor is MSL 1 - Unlimited.
- Are there any automotive-compliant versions of the BC847BT-7-F transistor?
Yes, an automotive-compliant version (BC847BTQ) is available.
