CA3083S2064

Single Bipolar Transistors Overview

The CA3083S2064 is a high-current NPN transistor array manufactured by Harris Corporation, featuring five transistors on a common monolithic substrate. It includes a matched pair (Q1 and Q2) with low offset parameters. Key electrical specifications include a maximum collector current of 100mA per transistor and a maximum saturation voltage of 0.7V at 50mA. The matched pair exhibits a maximum input offset voltage of ±5mV and an input offset current of 2.5µA at 1mA. The device supports independent connections for each transistor and a separate substrate terminal.

Single Bipolar Transistors Feature Summary

• Integrates five high-current NPN transistors on a single monolithic substrate
• Includes a precision-matched transistor pair optimized for low offset applications
• Provides independent terminals for all transistors plus a dedicated substrate connection

Single Bipolar Transistors Applications

• Signal processing and switching systems operating from DC to VHF
• Lamp and relay driver circuits
• Differential amplifier configurations
• Temperature compensated amplifier designs
• Thyristor firing circuits

Single Bipolar Transistors Procurement Notes

Verify the manufacturer origin as Harris Corporation or its successor entities like Intersil or Renesas. Confirm the specific suffix S2064 corresponds to the intended package and compliance status. Ensure the component meets RoHS requirements if applicable to the design. Cross-reference the datasheet version to confirm electrical characteristics match the required circuit specifications.

Single Bipolar Transistors Selection Notes

Select this component when a compact solution for multiple high-current switching tasks is required. The integrated matched pair makes it suitable for differential stages where offset minimization is critical. Consider the separate substrate terminal for thermal management or biasing needs. Evaluate the 100mA current capability against the load requirements of the target application.

Single Bipolar Transistors Part Context

The CA3083 series represents a general-purpose high-current NPN transistor array. Originally associated with Harris Corporation, production rights have transitioned through Intersil Corporation and Renesas Technology Corp. The device is designed for versatile circuit design flexibility, combining multiple discrete functions into a single monolithic package to save board space and improve matching characteristics.

Single Bipolar Transistors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with potential replacements by comparing pinout configurations, current ratings, and matched pair specifications.