UPA1453H-AZ

Overview

The UPA1453H-AZ is a bipolar junction transistor (BJT) array manufactured by Renesas Electronics Corporation. It contains four PNP transistors configured in a quad arrangement within a single package. The device supports a maximum collector-emitter voltage of 60V and a continuous collector current of 5A per element. It is designed for through-hole mounting using a 10-SIP (Single In-line Package). The component has a total power dissipation rating of 3.5W, making it suitable for medium-power switching applications requiring multiple independent PNP channels.

Feature Summary

• Integrates four independent PNP bipolar transistors into a single compact package for space-efficient circuit design.
• Capable of directly driving loads such as motors and solenoids from IC outputs without additional interface components.
• Features a robust through-hole 10-SIP construction to facilitate reliable mechanical connection and thermal management.

Applications

• Motor driver circuits
• Solenoid control systems
• Power switching arrays

Procurement Notes

Verify the manufacturer part number against official Renesas documentation to ensure authenticity. Confirm that the specific suffix matches the required package type and electrical specifications. Request detailed datasheets and test reports from authorized distributors to validate performance characteristics before integration into final designs.

Selection Notes

Select this component when a design requires multiple PNP switching elements with moderate current handling capabilities. Ensure the application voltage does not exceed the 60V limit and that the thermal environment allows for the specified 3.5W dissipation. Consider the through-hole form factor if PCB layout constraints favor SIP packages over surface-mount alternatives.

Part Context

This component belongs to the discrete semiconductor category, specifically within the bipolar transistor family. It serves as a power switching element rather than a signal processing device. The quad configuration allows for complex logic or parallel drive functions within a single footprint, reducing board space compared to using individual transistors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Renesas cross-reference guides or authorized distributor databases for compatible alternatives with matching electrical ratings and pin configurations.