TN3015H-6G-TR

Scrs Overview

The TN3015H-6G-TR is a high-temperature silicon controlled rectifier (SCR) manufactured by STMicroelectronics, designed for surface-mount applications in the D2PAK package. It features a maximum repetitive forward blocking voltage of 600 V and an on-state current rating of 30 A RMS. The device supports a non-repetitive surge current of up to 295 A at 60 Hz and requires a gate trigger current of 15 mA. Operating within a junction temperature range of -40°C to 150°C, it offers high thermal performance and noise immunity with a critical rate of rise of off-state voltage (dV/dt) of 1000 V/μs.

Scrs Feature Summary

• High thermal performance operation suitable for demanding environments
• Surface-mount construction in D2PAK package for automated assembly
• Enhanced noise immunity with high dV/dt rating

Scrs Applications

• Industrial power control systems
• High-temperature thyristor applications
• Power controller circuits requiring robust thermal management

Scrs Procurement Notes

Verify the specific ordering suffix '-TR' indicates tape-and-reel packaging when sourcing components. Confirm that the requested part matches the standard tube packaging variant if reel supply is not required. Ensure compatibility with D2PAK footprint requirements during procurement planning.

Scrs Selection Notes

Select this component for applications requiring high current handling in compact surface-mount formats. Consider the 150°C junction temperature limit for thermal design. Evaluate the 600 V blocking capability against circuit voltage peaks. Verify gate drive requirements align with the 15 mA trigger specification.

Scrs Part Context

This SCR belongs to STMicroelectronics' high-temperature thyristor family, optimized for reliability in harsh operating conditions. The D2PAK package provides efficient heat dissipation compared to through-hole alternatives. The product line targets industrial sectors where space constraints and thermal stability are critical design parameters.

Scrs Replacement Considerations

Direct substitutes include other 600 V, 30 A SCRs in D2PAK packages from compatible manufacturers. Verify pinout compatibility and thermal resistance characteristics before substitution. Cross-reference datasheets for matching dV/dt ratings and gate trigger specifications.