Overview
The BC847A/SNR from Nexperia USA Inc. is a high-performance NPN general-purpose transistor designed for a wide range of applications. It is part of the BC847 series, known for its versatility and reliability. This transistor is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for compact and efficient electronic designs. The BC847A/SNR is characterized by its low noise operation, high current gain, and robust performance under various operating conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Category | Transistors - Bipolar (BJT) - Single |
| Manufacturer | Nexperia USA Inc. |
| Description | TRANS NPN 45V 100MA SOT23 |
| Package | Tape & Reel (TR), TO-236-3, SC-59, SOT-23-3 |
| Series | Automotive, AEC-Q101 |
| Operating Temperature | 150°C (TJ) |
| Mounting Type | Surface Mount |
| Power - Max | 250 mW |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Vce Saturation (Max) @ Ib, Ic | 400mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max) | 15nA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 110 @ 2mA, 5V |
| Frequency - Transition | 100MHz |
Key Features
- High Performance: The BC847A/SNR offers high current gain and low noise operation, making it suitable for a variety of applications.
- Compact Package: Housed in a small SOT23 (TO-236AB) package, it is ideal for space-constrained designs.
- Robust Operation: With an operating temperature up to 150°C and a maximum collector-emitter voltage of 45V, it ensures reliable performance under demanding conditions.
- Automotive Grade: Compliant with AEC-Q101 standards, it is suitable for automotive and other high-reliability applications.
- Lead-Free and RoHS Compliant: Ensures environmental compliance and safety.
Applications
The BC847A/SNR is versatile and can be used in a wide range of applications across various industries, including:
- Automotive: For systems requiring high reliability and robust performance.
- Industrial: In control circuits, switching applications, and general-purpose amplification.
- Consumer Electronics: In audio amplifiers, power supplies, and other electronic devices.
- Mobile and Wearables: Where compact size and high performance are critical.
Q & A
- What is the maximum collector-emitter voltage of the BC847A/SNR?
The maximum collector-emitter voltage is 45V.
- What is the maximum collector current of the BC847A/SNR?
The maximum collector current is 100 mA.
- What is the operating temperature range of the BC847A/SNR?
The operating temperature range is up to 150°C (TJ).
- Is the BC847A/SNR RoHS compliant?
- What package types are available for the BC847A/SNR?
- What are the typical applications of the BC847A/SNR?
- What is the DC current gain (hFE) of the BC847A/SNR?
- Is the BC847A/SNR suitable for high-frequency applications?
- What is the power dissipation of the BC847A/SNR?
- Does the BC847A/SNR have a PNP complement?
