SLA5022

Overview

The SLA5022 is a hybrid power module integrating an N-channel MOSFET and a PNP Darlington transistor within a single 12-pin package. The N-channel MOSFET provides a drain-source breakdown voltage of 60 V, with on-resistance values of 3 Ω at 3 V gate drive and 80 Ω at 4 V gate drive. It supports continuous output currents up to 6 A and peak currents of 10 A. The integrated PNP Darlington transistor offers a collector-emitter breakdown voltage of -60 V and a current gain ranging from 2000 to 12000. The device operates across a temperature range of -40°C to +150°C.

Feature Summary

• Integrates an N-channel MOSFET and a PNP Darlington transistor into a single compact component
• Features low-voltage gate drive compatibility for the MOSFET section
• Provides high current gain characteristics in the integrated PNP transistor stage

Applications

• Three-phase motor drive circuits
• Partial switching Power Factor Correction (PFC) applications
• Smart power modules requiring combined switching and driving capabilities

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation before integration. Confirm that the thermal management requirements align with the specified junction-to-ambient and junction-to-case thermal resistances. Ensure the operating conditions remain within the absolute maximum ratings for voltage, current, and temperature to maintain device reliability.

Selection Notes

Select this component when a combined MOSFET switch and Darlington driver is required in a limited space. Consider the specific on-resistance values at different gate voltages for efficiency calculations. Evaluate the thermal performance based on the expected duty cycle and ambient temperature conditions to ensure safe operation within the specified limits.

Part Context

This component belongs to the SLA series of smart power modules manufactured by Sanken Electric. These modules are designed to simplify circuit design by combining multiple semiconductor functions into a single package. The SLA5022 specifically targets applications requiring robust switching and driving capabilities in a compact form factor.

Replacement Considerations

Consult official manufacturer substitution lists for verified alternatives. Cross-reference pinouts and electrical specifications carefully when considering equivalent components from other manufacturers.