Overview
The BC847CWQ-7-F is a general-purpose NPN bipolar transistor produced by Diodes Incorporated. It is part of the BC847 series, known for its versatility in various electronic applications. This transistor is housed in a small SOT323 (SC-70) surface-mount device (SMD) plastic package, making it ideal for space-constrained designs. The BC847CWQ-7-F is fully RoHS compliant, halogen and antimony free, and suitable for automatic insertion, which simplifies the manufacturing process.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Emitter Voltage | VCEO | 45 | V |
| Collector Current | IC | 100 | mA |
| DC Current Gain | hFE | 420 - 800 | |
| Collector-Emitter Saturation Voltage | VCE(sat) | 90 - 250 | mV |
| Base-Emitter Turn-on Voltage | VBE(on) | 580 - 700 | mV |
| Transition Frequency | fT | 100 | MHz |
| Operating and Storage Temperature Range | TJ, TSTG | -65 to +150 | °C |
| Power Dissipation | PD | 200 | mW |
| Thermal Resistance, Junction to Ambient | RθJA | 625 | °C/W |
Key Features
- Ideally suited for automatic insertion, making it convenient for high-volume manufacturing processes.
- General-purpose switching and amplification capabilities, making it versatile in various applications.
- Totally lead-free and fully RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
- Halogen and antimony free, enhancing its safety and environmental profile.
- Available in three different gain selections, allowing for flexibility in design choices.
Applications
- Switching applications: The BC847CWQ-7-F is suitable for switching circuits due to its high current gain and low saturation voltage.
- AF Amplifier applications: It is also used in audio frequency amplifier circuits where its high gain and low noise figure are beneficial.
- Automotive and industrial applications: The transistor's robust specifications make it suitable for use in automotive and industrial environments.
- Consumer electronics: It can be used in various consumer electronic devices where general-purpose transistors are required.
Q & A
- What is the collector-emitter voltage (VCEO) of the BC847CWQ-7-F transistor?
The collector-emitter voltage (VCEO) of the BC847CWQ-7-F transistor is 45 V.
- What is the maximum collector current (IC) of the BC847CWQ-7-F transistor?
The maximum collector current (IC) of the BC847CWQ-7-F transistor is 100 mA.
- What are the DC current gain (hFE) ranges for the BC847CWQ-7-F transistor?
The DC current gain (hFE) ranges for the BC847CWQ-7-F transistor are from 420 to 800.
- What is the operating temperature range for the BC847CWQ-7-F transistor?
The operating and storage temperature range for the BC847CWQ-7-F transistor is -65 to +150 °C.
- Is the BC847CWQ-7-F transistor RoHS compliant?
Yes, the BC847CWQ-7-F transistor is fully RoHS compliant, halogen and antimony free.
- What package type is the BC847CWQ-7-F transistor available in?
The BC847CWQ-7-F transistor is available in a SOT323 (SC-70) surface-mount device (SMD) plastic package.
- What are some common applications for the BC847CWQ-7-F transistor?
The BC847CWQ-7-F transistor is commonly used in switching and AF amplifier applications, as well as in automotive, industrial, and consumer electronics.
- What is the transition frequency (fT) of the BC847CWQ-7-F transistor?
The transition frequency (fT) of the BC847CWQ-7-F transistor is 100 MHz.
- What is the power dissipation (PD) of the BC847CWQ-7-F transistor?
The power dissipation (PD) of the BC847CWQ-7-F transistor is 200 mW.
- Is the BC847CWQ-7-F transistor suitable for automatic insertion?
Yes, the BC847CWQ-7-F transistor is ideally suited for automatic insertion, making it convenient for high-volume manufacturing processes.
