Q6008LTH1LED Series - 8 Amp Alternistor Quadrac for LED dimmer applications

DataSheet:Switching Thyristors Q6008LTH1LED Datasheet

Littelfuse Q6008LH1LED and Q6012LH1LED Series Alternistor Triacs and Q6008LTH1LED and Q6012LTH1LED Series QUADRACs for LED Dimming offer robust solutions for power switching control of AC line based LED dimmer applications. They are designed to work as the switching device in the dimmer circuit to vary the light output of new dimmable LED bulbs and strings. They are well suited to the needs of LED lighting dimmer designers who want to combine the widest range of operating parameters with high reliability and without degrading the dimmer’s performance. The market-leading low load current capability of these devices allows creating a single dimmer design that can handle all dimmable lighting loads: LED, CFL, and traditional incandescent.

Features:

Max holding current as low as 6mA
UL recognized TO-220AB package
110°C rated junction temperature
Static dv/dt performance of 35V/µs
di/dt performance of 70A/µs
QUADRAC version includes integrated DIAC
Gated Triacs have 10mA gate sensitivity

Applications:

Light dimmers designed to accommodate LED loads
LED dimmers or combination dimmers

Benefits:

Full control of light output at the extreme low end of load conditions
2500VAC min isolation between mounting tab and active terminals
Improves margin of safe operation with less heat sinking required
Provides enhanced immunity from electrical noise
Enables survivability of typical LED load operating characteristics
Simplicity of circuit design and layout
600 Volts blocking capability

Ordering Information

Catalog #	Size	IT(RMS) (A)	VBOMIN (V)	VBOMAX (V)	VDRM(V)	IDRM@VDRM25°C(mA)	VTM(V)	ITSM 60Hz(A)	di/dt @110°C(A/μs)
Q6008LTH1LEDTP	TO-220 Isolated Tab	8	33	43	600	0.01	1.6	85	7070
Q6008LTH1LEDObsolete: 2016-03-31Replaced By: Q6008LTH1LEDTP	TO-220 Isolated Tab	8	33	43	600	0.01	1.6	85	7070