PS219B2-AS

Overview

The PS219B2-AS is a Dual-In-Line Intelligent Power Module (IPM) manufactured by Powerex Inc. It integrates IGBT technology within a hybrid microelectronic assembly package designed for AC motor control applications. The device features a 3-Ampere current rating and supports a maximum voltage of 600 Volts. It operates with a supply voltage range between 13 V and 18.5 V, typically utilizing a nominal 15 V supply. The module includes requirements for a 0V to 400V auxiliary supply and functions within an operating temperature range of -20°C to 100°C.

Feature Summary

• Integrates intelligent power module functionality with dual-in-line packaging for direct PCB mounting
• Utilizes hybrid technology combining IGBTs with control circuitry for AC motor driving
• Provides high-voltage isolation capabilities suitable for industrial motor control environments

Applications

• AC motor controller circuits
• Industrial motor drive systems
• High-density power conversion modules

Procurement Notes

Verify the specific suffix 'AS' against the manufacturer's official datasheet to confirm pinout compatibility and internal component variations. Ensure the procurement source provides the original Powerex documentation rather than third-party summaries. Confirm that the 25-pin DMA package matches the target board layout. Check for RoHS compliance status if required by the final assembly specifications.

Selection Notes

Select this component when a compact, integrated solution for low-to-medium power AC motor control is required. The IPM design reduces external component count compared to discrete IGBT solutions. Consider the thermal management requirements associated with the 3A continuous current rating in the specified DIP package. Verify that the system can accommodate the necessary 0V to 400V auxiliary supply rails for proper operation.

Part Context

This part belongs to the broader category of intelligent power modules and signal circuit ICs produced by Powerex. It is distinct from other PS219 series variants which may offer different current ratings or voltage thresholds. The module represents a specialized hybrid integration approach, differing from standard surface-mount MOSFET arrays or discrete transistor packages found in similar power electronics applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided reference data. Cross-referencing requires detailed electrical parameter matching and pin-for-pin compatibility verification with alternative IPM offerings from Powerex or other manufacturers.