GP1002H

Diode Arrays Overview

The GP1002H is a standard rectifier diode from the GP1001–GP1007 series manufactured by Taiwan Semiconductor Corporation. It features a TO-220AB package with dual dies and an average forward current rating of 10 A. The device supports a repetitive peak reverse voltage of 100 V and withstands surge currents up to 125 A. It operates within a junction temperature range of -55°C to +150°C, offering low forward voltage and high efficiency for power conversion applications.

Diode Arrays Feature Summary

• AEC-Q101 qualified automotive-grade reliability
• High surge current capability for robust operation
• Low forward voltage for improved efficiency
• Halogen-free construction compliant with IEC standards

Diode Arrays Applications

• DC to DC converters
• Switching mode converters and inverters
• General purpose rectification

Diode Arrays Procurement Notes

Verify the specific ordering code includes the 'H' suffix to confirm AEC-Q101 qualification status. Ensure the package type matches the required TO-220AB form factor. Confirm compliance with RoHS directives and halogen-free requirements per IEC 61249-2-21 before finalizing procurement specifications.

Diode Arrays Selection Notes

Select this component when a 100 V reverse voltage rating is required alongside a 10 A continuous forward current capacity. Consider the thermal resistance characteristics for heat dissipation needs in enclosed environments. Verify that the operating temperature range aligns with the intended application's environmental conditions.

Diode Arrays Part Context

This part belongs to the GP1001 through GP1007 series, which share identical electrical ratings except for the maximum repetitive peak reverse voltage. The series utilizes a common TO-220AB mechanical outline and packaging style, allowing for consistent board layout across different voltage requirements within the same product family.

Diode Arrays Replacement Considerations

Direct substitutes must match the 100 V reverse voltage, 10 A forward current, and TO-220AB package. Verify equivalent thermal resistance and forward voltage characteristics to ensure circuit performance compatibility without redesign.

Diode Arrays FAQ

What does the 'H' suffix indicate in the GP1002H part number?

The 'H' suffix denotes that the device is AEC-Q101 qualified, meeting automotive electronics council standards for reliability.

What is the maximum non-repetitive forward surge current?

The maximum surge peak forward current is 125 A for an 8.3 ms single half sine wave superimposed on rated load.

Is the GP1002H suitable for high-frequency switching applications?

It is classified as a standard rectifier. While it has a junction capacitance of approximately 30 pF, it is primarily designed for general-purpose and switching mode converter applications rather than ultra-high-frequency operations.