QV6016NH4RP

Triacs Overview

The Littelfuse QV6016NH4RP is a surface-mount Alternistor TRIAC rated for 600 V repetitive off-state voltage and 16 A RMS on-state current. It features a peak on-state voltage of 1.6 V, a maximum holding current of 50 mA, and gate trigger parameters of 1.3 V and 35 mA. The device supports a non-repetitive surge current of 200 A and operates within a junction temperature range up to 150°C. Packaged in a D2PAK (TO-263) SMD format, it provides high dv/dt capability suitable for AC switching applications.

Triacs Feature Summary

• High dv/dt capability designed for reliable AC switching and phase control
• Mechanically and thermally robust surface-mount assembly
• Internally isolated structure for enhanced safety

Triacs Applications

• AC switching for inductive loads
• Phase control circuits
• Industrial motor controls

Triacs Procurement Notes

Verify the specific suffix 'RP' corresponds to the tape-and-reel packaging configuration as indicated by distributor listings. Confirm that the 150°C maximum junction temperature rating aligns with your thermal management design requirements. Ensure compatibility with the D2PAK footprint during PCB layout validation.

Triacs Selection Notes

Select this component when a surface-mount TRIAC with high thermal endurance is required. It serves as an alternative to through-hole variants like the QV6016NH4 when space constraints or automated assembly processes are prioritized. Consider the 16A RMS current rating against your load requirements and ensure adequate heatsinking for the TO-263 package.

Triacs Part Context

This part belongs to the QVxx16xHx series of low-power TRIACs from Littelfuse. It shares core electrical characteristics with other members of the family but differs in package style. The QV series is characterized by its internally isolated construction and high surge capability, distinguishing it from standard triac families.

Triacs Replacement Considerations

The QV6016NH4 is a pin-compatible through-hole replacement option offering identical electrical ratings. For surface-mount needs, verify if the Q6016NH4RP meets thermal and current requirements, noting potential differences in holding current and gate sensitivity specifications between series.