Overview
The BCW70,215 is a PNP general-purpose transistor manufactured by Nexperia USA Inc. This transistor is housed in a small SOT23 Surface-Mounted Device (SMD) plastic package, making it suitable for a variety of applications where space is limited. It is AEC-Q101 qualified, indicating its suitability for automotive applications. The BCW70 is designed for general-purpose switching and amplification, offering a balance of low current and voltage capabilities with robust performance characteristics.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BCW70 |
| Package | SOT23 |
| Package Size (mm) | 2.9 x 1.3 x 1 |
| Total Power Dissipation (Ptot) | 250 mW |
| Collector-Base Voltage (VCEO) | -45 V |
| Collector Current (IC) | -100 mA |
| Current Gain (hFE) | 215 - 500 |
| Junction Temperature (TJ) | 150 °C |
| Transition Frequency (fT) | 100 MHz |
| Automotive Qualified | Yes (AEC-Q101) |
Key Features
- Compact Package: The BCW70 is packaged in a small SOT23 SMD plastic package, ideal for space-constrained designs.
- Low Current and Voltage: The transistor is designed to handle low currents (up to 100 mA) and low voltages (up to 45 V).
- AEC-Q101 Qualified: Suitable for automotive applications due to its AEC-Q101 qualification.
- General Purpose: Suitable for general-purpose switching and amplification.
- Robust Performance: Offers a wide range of current gain (hFE) from 215 to 500.
Applications
The BCW70 transistor is versatile and can be used in various applications across different industries, including:
- Automotive: Due to its AEC-Q101 qualification, it is suitable for automotive systems.
- Industrial: Can be used in industrial control systems and automation.
- Consumer Electronics: Suitable for use in consumer electronics such as audio equipment and other general-purpose electronic devices.
- Power and Computing: Can be used in power management and computing applications where low current and voltage capabilities are required.
Q & A
- What is the package type of the BCW70 transistor?
The BCW70 transistor is packaged in a SOT23 Surface-Mounted Device (SMD) plastic package. - What is the maximum collector current of the BCW70 transistor?
The maximum collector current is -100 mA. - Is the BCW70 transistor AEC-Q101 qualified?
Yes, the BCW70 transistor is AEC-Q101 qualified, making it suitable for automotive applications. - What is the maximum junction temperature of the BCW70 transistor?
The maximum junction temperature is 150 °C. - What is the transition frequency of the BCW70 transistor?
The transition frequency is 100 MHz. - What are the typical applications of the BCW70 transistor?
The BCW70 transistor is used in general-purpose switching and amplification, and it is suitable for automotive, industrial, consumer electronics, and power and computing applications. - What is the total power dissipation of the BCW70 transistor?
The total power dissipation is 250 mW. - What is the collector-base voltage of the BCW70 transistor?
The collector-base voltage is -45 V. - What is the current gain range of the BCW70 transistor?
The current gain range is from 215 to 500. - Where can I find more detailed specifications and datasheets for the BCW70 transistor?
You can find detailed specifications and datasheets on the Nexperia official website or through authorized distributors like Digi-Key and Heisener.
