TSI20H200CW

Diode Arrays Overview

The TSI20H200CW is a 20A, 200V Trench Schottky Rectifier manufactured by Taiwan Semiconductor. It utilizes patented trench technology to deliver low forward voltage and high efficiency within a TO-262 (I2PAK) package. The device features dual dies configuration with a maximum junction temperature of 150°C and supports a surge peak forward current of 150A. Electrical specifications include a typical reverse current of 100µA at rated voltage and 25°C, ensuring minimal leakage.

Diode Arrays Feature Summary

• Patented Trench Schottky technology for excellent high-temperature stability
• Low forward voltage resulting in reduced power loss and high efficiency
• High forward surge capability suitable for demanding transient conditions
• RoHS compliant and halogen-free construction meeting IEC 61249-2-21 standards

Diode Arrays Applications

• Switching mode power supply (SMPS)
• Adapters
• DC to DC converter

Diode Arrays Procurement Notes

Verify the specific voltage rating suffix when ordering, as the 'x' in TSI20HxCW denotes variants ranging from 100V to 200V. Confirm that the TO-262 (I2PAK) package matches your PCB footprint requirements. Ensure thermal management design accounts for the specified junction-to-case thermal resistance. Check for RoHS compliance documentation if required by your manufacturing standards.

Diode Arrays Selection Notes

Select this component for applications requiring high current handling up to 20A with low conduction losses. The 200V repetitive peak reverse voltage makes it suitable for higher voltage bus systems compared to lower-rated variants. Consider the dual-die configuration for improved thermal performance. Evaluate the forward voltage characteristics at your operating temperature to ensure efficiency targets are met.

Diode Arrays Part Context

This part belongs to the TSI20H series of Trench Schottky Rectifiers from Taiwan Semiconductor. The series includes variants with different voltage ratings, specifically TSI20H100CW, TSI20H120CW, TSI20H150CW, and TSI20H200CW. All share the same 20A current rating and TO-262 package, differing primarily in their breakdown voltage capabilities.

Diode Arrays Replacement Considerations

Direct substitutes within the same family include TSI20H100CW, TSI20H120CW, and TSI20H150CW, provided the system voltage does not exceed their respective ratings. Verify that any replacement maintains the TO-262 (I2PAK) package and meets the 20A current requirement.