Overview
The BC847CW/SNF is a high-performance NPN bipolar junction transistor (BJT) manufactured by Nexperia USA Inc. This transistor is designed for general-purpose applications and is known for its reliability and robust performance. It features a surface mount package in the SC-70 (SOT-323) format, making it suitable for a wide range of electronic circuits. The BC847CW/SNF is part of the BC847 series, which is widely used in various electronic devices due to its excellent electrical characteristics and compact design.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Package / Case | SC-70, SOT-323 |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Current - Collector (Ic) (Max) | 100 mA |
| Power - Max | 200 mW |
| Frequency - Transition | 100 MHz |
| Operating Temperature (TJ) | 150°C |
| Current - Collector Cutoff (Max) (ICBO) | 15 nA |
| Vce Saturation (Max) @ Ib, Ic | 400 mV @ 5 mA, 100 mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 2 mA, 5 V |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- Compact Package: The BC847CW/SNF comes in a small SC-70 (SOT-323) surface mount package, ideal for space-constrained designs.
- High Performance: With a transition frequency of 100 MHz and a maximum collector current of 100 mA, this transistor is suitable for a variety of high-frequency applications.
- Low Saturation Voltage: The transistor has a low Vce saturation voltage of 400 mV at 5 mA and 100 mA, reducing power losses in switching applications.
- High DC Current Gain: The minimum DC current gain (hFE) of 200 at 2 mA and 5 V ensures reliable operation in amplifier and switching circuits.
- Environmental Compliance: The BC847CW/SNF is ROHS3 compliant and does not contain intentionally added per- and polyfluoroalkyl substances (PFAS), making it environmentally friendly.
Applications
- General-Purpose Amplification: Suitable for general-purpose amplifier applications due to its high DC current gain and low saturation voltage.
- Switching Circuits: Ideal for use in switching circuits where high speed and low power consumption are required.
- Automotive Electronics: Part of the AEC-Q101 series, making it suitable for automotive applications that require high reliability and robust performance.
- Consumer Electronics: Used in various consumer electronic devices such as audio equipment, home appliances, and other electronic gadgets.
Q & A
- What is the maximum collector-emitter voltage of the BC847CW/SNF?
The maximum collector-emitter voltage is 45 V.
- What is the package type of the BC847CW/SNF?
The package type is SC-70 (SOT-323).
- What is the maximum collector current of the BC847CW/SNF?
The maximum collector current is 100 mA.
- What is the transition frequency of the BC847CW/SNF?
The transition frequency is 100 MHz.
- Is the BC847CW/SNF ROHS compliant?
Yes, it is ROHS3 compliant.
- What is the operating temperature range of the BC847CW/SNF?
The operating temperature range is up to 150°C (TJ).
- What is the minimum DC current gain (hFE) of the BC847CW/SNF?
The minimum DC current gain (hFE) is 200 at 2 mA and 5 V.
- Does the BC847CW/SNF contain PFAS?
No, it does not contain intentionally added per- and polyfluoroalkyl substances (PFAS).
- What is the moisture sensitivity level (MSL) of the BC847CW/SNF?
The moisture sensitivity level (MSL) is 1 (Unlimited).
- What are some common applications of the BC847CW/SNF?
It is commonly used in general-purpose amplification, switching circuits, automotive electronics, and consumer electronics.
