Overview
The BC 807-25 E6433 is a bipolar junction transistor (BJT) produced by Infineon Technologies. This transistor is part of the BC807 series, which are general-purpose PNP transistors. The BC 807-25 E6433 is known for its reliability and versatility in various electronic applications.
It is packaged in a SOT-23-3 (PG-SOT23-3-11) surface mount format, making it suitable for compact and high-density circuit designs. The transistor is widely used in electronic circuits requiring low to medium power amplification and switching.
Key Specifications
| Parameter | Symbol | Values | Unit |
|---|---|---|---|
| Collector-Emitter Breakdown Voltage | V(BR)CEO | 45 | V |
| Collector-Base Breakdown Voltage | V(BR)CBO | 50 | V |
| Emitter-Base Breakdown Voltage | V(BR)EBO | 5 | V |
| Collector-Base Cutoff Current | ICBO | 0.1 µA (max) | µA |
| Emitter-Base Cutoff Current | IEBO | 100 nA (max) | nA |
| DC Current Gain | hFE | 100 - 400 | - |
| Collector-Emitter Saturation Voltage | VCEsat | 0.7 V (max) | V |
| Base-Emitter Saturation Voltage | VBEsat | 1.2 V (max) | V |
| Transition Frequency | fT | 200 MHz (typ) | MHz |
| Collector Current | IC | 500 mA | mA |
| Power Dissipation | Ptot | 330 mW | mW |
Key Features
- General-Purpose PNP Transistor: Suitable for a wide range of applications requiring low to medium power amplification and switching.
- Compact Packaging: SOT-23-3 surface mount package, ideal for high-density circuit designs.
- High Current Gain: DC current gain (hFE) ranges from 100 to 400, ensuring reliable amplification.
- Low Saturation Voltages: Low VCEsat and VBEsat values minimize power losses in switching applications.
- High Transition Frequency: fT of 200 MHz, suitable for high-frequency applications.
Applications
- Amplifier Circuits: Used in audio and signal amplification circuits due to its high current gain and low noise characteristics.
- Switching Circuits: Suitable for switching applications such as power supplies, motor control, and relay drivers.
- Automotive Electronics: Used in various automotive electronic systems due to its reliability and robustness.
- Consumer Electronics: Found in consumer electronic devices such as audio equipment, televisions, and other household appliances.
Q & A
- What is the collector-emitter breakdown voltage of the BC 807-25 E6433?
The collector-emitter breakdown voltage (V(BR)CEO) is 45 V.
- What is the typical transition frequency of the BC 807-25 E6433?
The typical transition frequency (fT) is 200 MHz.
- What is the maximum collector current of the BC 807-25 E6433?
The maximum collector current (IC) is 500 mA.
- What is the power dissipation of the BC 807-25 E6433?
The power dissipation (Ptot) is 330 mW.
- What is the package type of the BC 807-25 E6433?
The package type is SOT-23-3 (PG-SOT23-3-11) surface mount.
- What are the typical applications of the BC 807-25 E6433?
It is used in amplifier circuits, switching circuits, automotive electronics, and consumer electronics.
- What is the DC current gain range of the BC 807-25 E6433?
The DC current gain (hFE) ranges from 100 to 400.
- What are the saturation voltages of the BC 807-25 E6433?
The collector-emitter saturation voltage (VCEsat) is 0.7 V, and the base-emitter saturation voltage (VBEsat) is 1.2 V.
- Is the BC 807-25 E6433 suitable for high-frequency applications?
Yes, it is suitable due to its high transition frequency of 200 MHz.
- Where can I purchase the BC 807-25 E6433?
You can purchase it from various electronic component distributors such as DigiPart, Mouser, and other authorized dealers.
