Overview
The BC817-25/6215 is a small signal bipolar transistor produced by NXP USA Inc. This transistor is part of the BC817 series, known for its high current gain and low noise characteristics, making it suitable for a wide range of electronic applications. The BC817-25/6215 is specifically designed for use in surface mount technology (SMT) and is packaged in the SOT-23-3 case, which is compact and ideal for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | BC817-25/6215 |
| Manufacturer | NXP USA Inc. |
| Transistor Type | NPN |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Current - Collector (Ic) (Max) | 500 mA |
| Vce Saturation (Max) @ Ib, Ic | 700 mV @ 50 mA, 500 mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 160 @ 100 mA, 1 V |
| Frequency - Transition | 100 MHz |
| Package / Case | SOT-23-3 |
| Mounting Type | Surface Mount |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Power - Max | 310 mW |
Key Features
- High Current Gain: The BC817-25/6215 offers a high DC current gain (hFE) of 160 at 100 mA and 1 V, ensuring reliable amplification in various circuits.
- Low Noise: This transistor is designed to minimize noise, making it suitable for applications requiring low noise levels.
- Compact Packaging: The SOT-23-3 package is compact and ideal for space-constrained designs, facilitating easier integration into modern electronic devices.
- Surface Mount Technology (SMT): Designed for SMT, this transistor is easy to mount and solder, reducing production time and costs.
- RoHS Compliant: The BC817-25/6215 is lead-free and RoHS compliant, ensuring environmental sustainability and compliance with regulatory standards.
Applications
- General Purpose Amplification: Suitable for general-purpose amplification in audio, video, and other electronic circuits.
- Switching Circuits: Can be used in switching applications due to its high current gain and low saturation voltage.
- Automotive Electronics: Part of the AEC-Q101 series, making it suitable for automotive applications where reliability and robustness are critical.
- Consumer Electronics: Used in various consumer electronic devices such as TVs, radios, and other household appliances.
Q & A
- What is the maximum collector-emitter breakdown voltage of the BC817-25/6215?
The maximum collector-emitter breakdown voltage is 45 V.
- What is the maximum collector current (Ic) of the BC817-25/6215?
The maximum collector current is 500 mA.
- What is the DC current gain (hFE) of the BC817-25/6215?
The DC current gain (hFE) is 160 at 100 mA and 1 V.
- What is the package type of the BC817-25/6215?
The package type is SOT-23-3.
- Is the BC817-25/6215 RoHS compliant?
Yes, the BC817-25/6215 is lead-free and RoHS compliant.
- What is the operating temperature range of the BC817-25/6215?
The operating temperature range is -65°C to 150°C (TJ).
- What is the maximum power dissipation of the BC817-25/6215?
The maximum power dissipation is 310 mW.
- Can the BC817-25/6215 be used in automotive applications?
Yes, it is part of the AEC-Q101 series, making it suitable for automotive applications.
- What is the frequency transition of the BC817-25/6215?
The frequency transition is 100 MHz.
- Is the BC817-25/6215 suitable for surface mount technology (SMT)?
Yes, it is designed for SMT.
