2SC3571-AZ

Single Bipolar Transistors Overview

The 2SC3571-AZ is a single NPN bipolar junction transistor manufactured by Renesas Electronics Corporation. It is designed for through-hole mounting in the TO-220F package. The device features a collector-emitter breakdown voltage of 400 V and a maximum continuous collector current of 7 A. With a power dissipation rating of 30 W, it supports high-power applications. Key electrical parameters include a minimum DC current gain (hFE) of 20 at 1 A and 5 V, and a maximum collector cutoff current of 10 µA.

Single Bipolar Transistors Feature Summary

• High voltage capability with 400 V collector-emitter breakdown
• High current handling up to 7 A collector current
• Robust power dissipation rated at 30 W
• Through-hole TO-220F packaging for reliable thermal management

Single Bipolar Transistors Applications

• High-voltage switching circuits
• Power amplification stages
• Industrial control systems requiring high voltage isolation
• Automotive electronics applications

Single Bipolar Transistors Procurement Notes

Verify RoHS3 compliance status before procurement. Confirm that the supplier provides genuine Renesas Electronics Corporation components. Check datasheet revisions for any updates to electrical characteristics or packaging specifications. Ensure the TO-220F package dimensions match your PCB layout requirements. Validate part authenticity through authorized distribution channels.

Single Bipolar Transistors Selection Notes

Select this component when high voltage blocking capability and substantial current handling are required in a single NPN configuration. The 400 V rating suits applications exceeding standard low-voltage transistor limits. Consider the 30 W power dissipation for thermal design constraints. The TO-220F package facilitates heatsinking for sustained high-power operation. Verify hFE requirements against circuit gain needs.

Single Bipolar Transistors Part Context

The 2SC3571-AZ belongs to Renesas Electronics' Bipolar Power Transistors family. This series includes devices optimized for high temperature operation up to 175°C and low saturation voltages. The 2SC3571 variant specifically targets customers who have already adopted these products, indicating established industrial usage patterns. The AZ suffix denotes specific manufacturing or testing criteria within the product line.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Renesas Electronics official resources for qualified replacements. Ensure any substitute matches the 400 V, 7 A, and 30 W specifications. Verify package compatibility and pinout alignment before substitution.