BC 807-25 E6433

Single Bipolar Transistors Overview

The BC 807-25 E6433 is a PNP silicon AF transistor manufactured by Infineon Technologies, designed for general-purpose switching and amplification. It features a collector-emitter voltage of 45V and a continuous collector current of 500mA. The device offers a DC current gain (hFE) range of 160 to 400 at Ic=100mA, Vce=1V. Maximum power dissipation is 330mW in SOT23 packages. Transition frequency reaches 200MHz. Operating junction temperature spans -65°C to +150°C.

Single Bipolar Transistors Feature Summary

• High current capability with up to 500mA collector current
• Three distinct current gain groupings available
• Low collector-emitter saturation voltage
• Qualified according to AEC Q101 automotive standards

Single Bipolar Transistors Applications

• General audio frequency applications
• General-purpose switching circuits
• Amplifier stages

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix matches the required package type, as the BC807 series includes both SOT23 and SOT323 variants. Confirm that the component meets RoHS compliance requirements if lead-free packaging is mandatory for your assembly process. Ensure the selected part number aligns with the desired hFE grouping for consistent performance in your design.

Single Bipolar Transistors Selection Notes

Select this component when a PNP transistor with high current handling and moderate frequency response is required. The BC807-25 variant provides a specific gain range suitable for stable amplification. Consider the complementary NPN types, such as the BC817 series, if push-pull configurations are needed. Evaluate thermal resistance values based on the chosen package style and ambient operating conditions.

Single Bipolar Transistors Part Context

This component belongs to the BC807/BC808 family of PNP silicon transistors produced by Infineon Technologies. The series is characterized by epitaxial planar die construction and is widely used in consumer electronics and industrial control systems. The 'E6433' suffix typically denotes a specific tape and reel packaging format for automated surface-mount assembly.

Single Bipolar Transistors Replacement Considerations

Compatible substitutes include the Nexperia BC807-25 and the STMicroelectronics BC807-25. These alternatives share identical pinouts and electrical specifications. Verify that any replacement part maintains the same AEC Q101 qualification status if automotive reliability is a requirement.