Overview
The BC847C/SNR, produced by Nexperia USA Inc., is a high-performance NPN bipolar junction transistor (BJT) designed for general-purpose applications. This transistor is part of the BC847 series, known for its reliability and versatility. It is particularly suited for use in automotive and industrial environments due to its compliance with the AEC-Q101 standard. The BC847C/SNR features a compact SOT23 package, making it ideal for space-constrained designs while maintaining robust electrical performance.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Current - Collector (Ic) (Max) | 100 mA |
| Power - Max | 250 mW |
| Vce Saturation (Max) @ Ib, Ic | 400 mV @ 5 mA, 100 mA |
| Frequency - Transition | 100 MHz |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 420 @ 2 mA, 5 V |
| Operating Temperature | 150°C (TJ) |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High current gain (hFE) of 420 @ 2 mA, 5 V, ensuring reliable amplification.
- Low Vce saturation of 400 mV @ 5 mA, 100 mA, reducing power losses.
- High transition frequency of 100 MHz, suitable for high-frequency applications.
- Compact SOT23 package, ideal for space-constrained designs.
- AEC-Q101 qualified, making it suitable for automotive applications.
- Lead-free and RoHS compliant, aligning with environmental regulations.
Applications
The BC847C/SNR is versatile and can be used in a variety of applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is suitable for use in automotive electronics such as sensors, actuators, and control units.
- Industrial control systems: It can be used in industrial automation, motor control, and power management systems.
- Consumer electronics: Suitable for use in audio amplifiers, switching circuits, and other general-purpose applications.
- Medical devices: Its reliability and performance make it a candidate for use in medical equipment.
Q & A
- What is the maximum collector-emitter breakdown voltage of the BC847C/SNR?
The maximum collector-emitter breakdown voltage is 45 V. - What is the maximum collector current of the BC847C/SNR?
The maximum collector current is 100 mA. - What is the power dissipation of the BC847C/SNR?
The maximum power dissipation is 250 mW. - What is the transition frequency of the BC847C/SNR?
The transition frequency is 100 MHz. - Is the BC847C/SNR RoHS compliant?
Yes, the BC847C/SNR is lead-free and RoHS compliant. - What is the operating temperature range of the BC847C/SNR?
The operating temperature range is up to 150°C (TJ). - What package types are available for the BC847C/SNR?
The BC847C/SNR is available in TO-236-3, SC-59, and SOT-23-3 packages. - Is the BC847C/SNR suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications. - What is the typical current gain (hFE) of the BC847C/SNR?
The typical current gain (hFE) is 420 @ 2 mA, 5 V. - What is the Vce saturation of the BC847C/SNR?
The Vce saturation is 400 mV @ 5 mA, 100 mA.
