2SD2203R

Single Bipolar Transistors Overview

The onsemi 2SD2203R is an NPN single bipolar junction transistor (BJT) designed for medium-power applications. It features a collector-emitter voltage rating of 80 V and a continuous collector current capacity of 7 A. The device operates with a transition frequency of 20 MHz and supports a maximum power dissipation of 2 W. Packaged in a through-hole TO-92 form factor, this component serves as a robust switching and amplification element suitable for general-purpose electronic circuits requiring reliable performance within these specified electrical limits.

Single Bipolar Transistors Feature Summary

• NPN polarity configuration for standard circuit integration
• Through-hole mounting capability for durable assembly
• Medium-power handling suitable for general-purpose tasks

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages in consumer electronics
• Signal processing modules

Single Bipolar Transistors Procurement Notes

Verify the specific package variant and manufacturer lot codes upon ordering to ensure compatibility with existing board layouts. Confirm that the 80 V and 7 A ratings align with the system's peak operational requirements. Check for RoHS compliance status if environmental regulations apply to the final product assembly. Ensure storage conditions maintain component integrity prior to soldering processes.

Single Bipolar Transistors Selection Notes

Select this component when an NPN BJT with moderate current handling and low-voltage operation is required. Consider the 20 MHz frequency limit for signal speed requirements. Evaluate thermal management needs given the 2 W power dissipation rating. Compare against alternative transistors if higher voltage or current capabilities are necessary for the specific design constraints.

Single Bipolar Transistors Part Context

This transistor belongs to the broader category of discrete semiconductor devices used in analog and digital circuit design. Bipolar transistors like the 2SD2203R provide fundamental building blocks for controlling current flow. They are widely utilized in industries ranging from consumer goods to industrial automation where reliable switching and amplification are essential for system functionality.

Single Bipolar Transistors Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pinout compatibility and electrical parameter equivalence before swapping components in existing designs to prevent circuit malfunction.