Overview
The BC807-40W-QX is a bipolar junction transistor (BJT) manufactured by Nexperia USA Inc. This NPN transistor is designed for general-purpose applications and is packaged in the SOT323 (SC-70) surface-mount format. It is known for its high current gain and low saturation voltage, making it suitable for a wide range of electronic circuits.
Key Specifications
| Parameter | Value |
|---|---|
| Transistor Type | NPN |
| Package | SOT323 (SC-70) |
| Operating Temperature (TJ) | 150°C |
| Maximum Collector Current (Ic) | 100 mA |
| Collector-Emitter Breakdown Voltage (Vceo) | 45 V |
| Vce Saturation (Max) @ Ib, Ic | 400 mV @ 5 mA, 100 mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 2 mA, 5 V |
| Frequency - Transition | 100 MHz |
| Power Dissipation (Max) | 200 mW |
| Collector Cutoff Current (ICBO) | 15 nA |
Key Features
- High current gain (hFE) of 200 at 2 mA and 5 V.
- Low Vce saturation of 400 mV at 5 mA and 100 mA.
- High collector-emitter breakdown voltage of 45 V.
- Transition frequency of 100 MHz.
- Lead-free and halogen-free according to Nexperia's definitions.
- Compliant with EU RoHS and REACH regulations.
Applications
The BC807-40W-QX transistor is suitable for a variety of general-purpose applications, including but not limited to:
- Amplifier circuits.
- Switching circuits.
- Audio and video equipment.
- Automotive systems (AEC-Q101 qualified).
- Industrial control systems.
Q & A
- What is the package type of the BC807-40W-QX transistor?
The BC807-40W-QX transistor is packaged in the SOT323 (SC-70) surface-mount format. - What is the maximum collector current of the BC807-40W-QX transistor?
The maximum collector current is 100 mA. - What is the collector-emitter breakdown voltage of the BC807-40W-QX transistor?
The collector-emitter breakdown voltage is 45 V. - What is the Vce saturation voltage of the BC807-40W-QX transistor?
The Vce saturation voltage is 400 mV at 5 mA and 100 mA. - Is the BC807-40W-QX transistor RoHS and REACH compliant?
Yes, it is compliant with EU RoHS and REACH regulations. - What is the transition frequency of the BC807-40W-QX transistor?
The transition frequency is 100 MHz. - What is the maximum power dissipation of the BC807-40W-QX transistor?
The maximum power dissipation is 200 mW. - Is the BC807-40W-QX transistor lead-free and halogen-free?
Yes, it is lead-free and halogen-free according to Nexperia's definitions. - What is the operating temperature range of the BC807-40W-QX transistor?
The operating temperature range is up to 150°C (TJ). - What are some common applications of the BC807-40W-QX transistor?
Common applications include amplifier circuits, switching circuits, audio and video equipment, automotive systems, and industrial control systems.
