QJ4016RH2TP

$3.66

Description：TRIAC ALTERNSTR 400V 16A TO220AB
Series：-

SKU:a9cbf7ece93a Category: TRIACs Brand: Littelfuse Inc.

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Product introduction

QJ4016RH2TP is listed in the Triacs range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is TRIAC ALTERNSTR 400V 16A TO220AB. Review the specifications below when checking this part for your BOM.

Triacs specifications for QJ4016RH2TP

Description：TRIAC ALTERNSTR 400V 16A TO220AB
Series：-
Mfr：Littelfuse Inc.
Package：Tube
Triac Type：Alternistor - Snubberless
Voltage - Off State：400 V
Current - On State (It (RMS)) (Max)：16 A
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：167A, 200A
Current - Gate Trigger (Igt) (Max)：10 mA
Current - Hold (Ih) (Max)：15 mA
Configuration：Single
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220AB
Grade：-
Qualification：-

Triacs datasheet and documents for QJ4016RH2TP

QJ4016RH2TP

Triacs Overview

The Littelfuse QJ4016RH2TP is a high-temperature Alternistor TRIAC rated for 400V repetitive off-state voltage and 16A RMS on-state current. It features a gate trigger current of 10mA and operates within a junction temperature range up to 150°C. The device utilizes a TO-220AB non-isolated package, providing robust performance for industrial applications requiring reliable switching in high-thermal environments.

Triacs Feature Summary

High thermal stability with a maximum junction temperature of 150°C
Snubberless design capability for simplified circuit implementation
Low gate sensitivity with a 10mA trigger current requirement

Triacs Applications

Industrial motor control systems
High-temperature power regulation circuits
Solid-state relay modules

Triacs Procurement Notes

Verify the specific suffix 'TP' against the manufacturer's official datasheet to confirm packaging and tape-and-reel specifications. Ensure the TO-220AB non-isolated configuration matches the thermal management requirements of the target application before finalizing procurement orders.

Triacs Selection Notes

Select this component when high junction temperature tolerance is critical. The low gate trigger current facilitates easier drive circuit design compared to standard TRIACs. Confirm that the non-isolated package style aligns with the electrical isolation needs of the system architecture.

Triacs Part Context

This part belongs to the QJxx16xHx series of high-temperature TRIACs from Littelfuse. These devices are engineered for demanding environments where standard silicon limits would fail, offering enhanced reliability in power electronics applications requiring sustained operation at elevated temperatures.