Overview
The Nexperia BC850CW,115 is an NPN general-purpose bipolar junction transistor (BJT) designed for a wide range of applications. It is part of Nexperia's extensive portfolio of bipolar transistors and is known for its low noise and high reliability. The transistor is packaged in a SOT323 (SC-70) surface-mount package, making it suitable for modern electronic designs that require compact and efficient components. It is AEC-Q101 qualified, ensuring its suitability for automotive and other demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Brand | Nexperia |
| Transistor Type | NPN |
| Maximum DC Collector Current | 100 mA |
| Maximum Collector Emitter Voltage | 45 V |
| Package Type | SOT323 (SC-70) |
| Mounting Type | Surface Mount |
| Maximum Power Dissipation | 200 mW |
| Minimum DC Current Gain (hFE) | 420 |
| Maximum Collector Base Voltage | 50 V |
| Maximum Emitter Base Voltage | 5 V |
| Maximum Operating Frequency | 100 MHz |
| Pin Count | 3 |
| Number of Elements per Chip | 1 |
| Dimensions | 2 x 1.25 x 0.95 mm |
| Maximum Operating Temperature | +150 °C |
Key Features
- Low noise stages, making it suitable for audio-frequency equipment such as tape recorders and hi-fi amplifiers.
- AEC-Q101 qualified, ensuring reliability in automotive and other demanding applications.
- High DC current gain (hFE) with a minimum value of 420 and a maximum value of 800.
- Compact SOT323 (SC-70) surface-mount package, ideal for space-constrained designs.
- Low power dissipation of 200 mW, contributing to energy efficiency.
Applications
The Nexperia BC850CW,115 is versatile and can be used in a variety of applications, including:
- Low noise stages in audio-frequency equipment such as tape recorders and hi-fi amplifiers.
- Automotive systems due to its AEC-Q101 qualification.
- Industrial and consumer electronics where reliability and low noise are critical.
- General-purpose switching and amplification in electronic circuits.
Q & A
- What is the maximum DC collector current of the BC850CW,115 transistor?
The maximum DC collector current is 100 mA. - What is the package type of the BC850CW,115 transistor?
The package type is SOT323 (SC-70). - What is the maximum collector emitter voltage of the BC850CW,115 transistor?
The maximum collector emitter voltage is 45 V. - Is the BC850CW,115 transistor AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified. - What is the minimum DC current gain (hFE) of the BC850CW,115 transistor?
The minimum DC current gain (hFE) is 420. - What are the dimensions of the BC850CW,115 transistor?
The dimensions are 2 x 1.25 x 0.95 mm. - What is the maximum operating frequency of the BC850CW,115 transistor?
The maximum operating frequency is 100 MHz. - What are some typical applications of the BC850CW,115 transistor?
Typical applications include low noise stages in audio-frequency equipment, automotive systems, and general-purpose switching and amplification. - What is the maximum power dissipation of the BC850CW,115 transistor?
The maximum power dissipation is 200 mW. - What is the maximum operating temperature of the BC850CW,115 transistor?
The maximum operating temperature is +150 °C.
