Overview
The BC807-25 is a PNP general-purpose transistor manufactured by Nexperia, which was previously part of NXP Semiconductors. This transistor is designed for general-purpose switching and amplification applications. It is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of electronic designs where space is a constraint.
The BC807-25 offers high current handling of up to 500 mA and a voltage rating of 45 V, making it versatile for various industrial, automotive, and consumer electronics applications. With its compact package and robust performance, it is an ideal choice for designers looking to optimize for efficiency, robustness, and reliability.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | PNP General-Purpose Transistor | |
| Collector Current (Ic) | 500 | mA |
| Collector-Emitter Voltage (Vceo) | 45 | V |
| Base-Emitter Voltage (Vbeo) | 5 | V |
| Collector-Base Voltage (Vcbo) | 50 | V |
| Transition Frequency (ft) | 80 | MHz |
| Power Dissipation (Ptot) | 250 | mW |
| Junction Temperature (Tj) | 150 | °C |
| Package | SOT23 (TO-236AB) | |
| Package Dimensions | 2.9 x 1.3 x 1 mm |
Key Features
- High current handling of up to 500 mA.
- Voltage rating of 45 V.
- Compact SOT23 (TO-236AB) package for space-efficient designs.
- Three current gain selections available (BC807-16, BC807-25, BC807-40).
- Suitable for general-purpose switching and amplification applications.
- High transition frequency of 80 MHz.
- Low power dissipation of 250 mW.
Applications
The BC807-25 transistor is versatile and can be used in a variety of applications across different industries, including:
- Automotive systems: For general-purpose switching and amplification in vehicle electronics.
- Industrial control systems: In control circuits, amplifiers, and switching applications.
- Consumer electronics: In audio amplifiers, power supplies, and other electronic devices.
- Mobile and wearable devices: Due to its compact size and low power consumption.
- Power and computing systems: For various power management and signal amplification tasks.
Q & A
- What is the collector current rating of the BC807-25 transistor?
The collector current rating of the BC807-25 transistor is 500 mA.
- What is the maximum collector-emitter voltage (Vceo) for the BC807-25?
The maximum collector-emitter voltage (Vceo) for the BC807-25 is 45 V.
- In what package is the BC807-25 transistor available?
The BC807-25 transistor is available in the SOT23 (TO-236AB) package.
- What are the dimensions of the SOT23 package?
The dimensions of the SOT23 package are 2.9 x 1.3 x 1 mm.
- What is the transition frequency (ft) of the BC807-25 transistor?
The transition frequency (ft) of the BC807-25 transistor is 80 MHz.
- What is the maximum junction temperature (Tj) for the BC807-25?
The maximum junction temperature (Tj) for the BC807-25 is 150 °C.
- What are some common applications for the BC807-25 transistor?
The BC807-25 transistor is commonly used in automotive, industrial, consumer electronics, mobile, and power computing systems for general-purpose switching and amplification.
- Is the BC807-25 RoHS compliant?
Yes, the BC807-25 transistor is RoHS compliant.
- What is the NPN complement of the BC807-25 transistor?
The NPN complement of the BC807-25 transistor is the BC817-25.
- Where can I find more detailed technical information about the BC807-25 transistor?
You can find detailed technical information, including datasheets, SPICE models, and application notes, on the Nexperia website or through authorized distributors like Digi-Key and Mouser.
