HER1603PTH

Diode Arrays Overview

The HER1603PTH is a high-efficiency rectifier manufactured by Taiwan Semiconductor, rated for a repetitive peak reverse voltage of 200V and an average forward current of 16A. It utilizes a TO-247AD (TO-3P) package with dual dies configuration. The device supports a surge peak forward current of 200A and operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a maximum forward voltage of 1.0V at 8A, a typical reverse recovery time of 50ns, and a maximum reverse current of 10µA at 25°C.

Diode Arrays Feature Summary

• AEC-Q101 qualified for automotive reliability
• Low forward voltage and low thermal resistance
• UL Recognized File # E-326243
• Halogen-free according to IEC 61249-2-21

Diode Arrays Applications

• DC to DC converter
• Switching mode converters and inverters
• Lighting application
• Snubber
• Freewheeling application

Diode Arrays Procurement Notes

Verify the specific suffix 'H' confirms AEC-Q101 qualification status as defined in the ordering information. Confirm the package type matches the required TO-247AD form factor. Ensure the voltage rating aligns with the 200V specification for the HER1603 variant. Check packing details against the specified tube quantity of 30 units per tube.

Diode Arrays Selection Notes

Select this component when a 200V reverse voltage rating and 16A continuous current capability are required. The TO-247AD package provides robust mounting torque specifications up to 1.13 N⋅m. Consider the 50ns reverse recovery time for high-frequency switching applications. Verify that the operating environment meets the halogen-free and UL flammability requirements.

Diode Arrays Part Context

This part belongs to the HER1601PT through HER1608PT series from Taiwan Semiconductor. The series covers voltage ratings from 50V to 1000V while maintaining a consistent 16A current rating. The HER1603 variant specifically addresses the 200V requirement within this lineup. All variants share the same mechanical dimensions and electrical performance profiles excluding voltage-specific parameters.

Diode Arrays Replacement Considerations

Direct substitutes within the same series include HER1601PTH, HER1602PTH, HER1604PTH, HER1605PTH, HER1606PTH, HER1607PTH, and HER1608PTH. These parts share identical packaging and current ratings but differ in reverse voltage ratings. Ensure the replacement voltage rating meets or exceeds the circuit requirements.