2SC4520S-TD-E

Single Bipolar Transistors Overview

The 2SC4520S-TD-E is a single NPN bipolar junction transistor manufactured by onsemi. It features a collector current rating of 1.5A and a collector-emitter voltage of 45V. The component utilizes MBIT process technology to achieve large current capacity and low saturation voltage. It is housed in an ultrasmall SOT-89 surface-mount package, designed for efficient thermal performance and space-constrained applications.

Single Bipolar Transistors Feature Summary

• Utilizes MBIT process technology for enhanced performance
• Provides large current capacity suitable for power switching
• Features low collector-to-emitter saturation voltage
• Housed in an ultrasmall SOT-89 surface-mount package

Single Bipolar Transistors Applications

• General-purpose switching applications
• Power management circuits
• Signal amplification stages

Single Bipolar Transistors Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with onsemi or authorized distributors. Ensure the SOT-89 package marking matches the official specifications. Confirm that the supply chain source is an authorized partner to guarantee component authenticity and traceability.

Single Bipolar Transistors Selection Notes

Select this component when a compact NPN transistor with 1.5A current handling and 45V voltage rating is required. The SOT-89 package is ideal for high-density PCB layouts. Consider the low saturation voltage for improved efficiency in switching applications compared to standard packages.

Single Bipolar Transistors Part Context

This part belongs to onsemi's discrete semiconductor product line focusing on bipolar transistors. It complements other small-signal and power BJT offerings from the manufacturer. The device is designed for modern electronics requiring reliable performance in minimal footprint designs.

Single Bipolar Transistors Replacement Considerations

Consult the official onsemi cross-reference guide for verified substitutes. Direct replacements must match the NPN configuration, 1.5A current rating, 45V voltage rating, and SOT-89 package dimensions.