Q6008LTH1LED Littelfuse, Q6008LTH1LED Datasheet

Q6008LTH1LED

Manufacturer Part Number

Q6008LTH1LED

Description

Triacs 600V 8A 33/43V LED App

Manufacturer

Littelfuse

Datasheet

1.Q6008LTH1LED.pdf (6 pages)

Specifications of Q6008LTH1LED

Product Category

Triacs

Rohs

yes

On-state Rms Current (it Rms)

8 A

Non Repetitive On-state Current

85 A

Rated Repetitive Off-state Voltage Vdrm

600 V

Off-state Leakage Current @ Vdrm Idrm

0.01 mA

On-state Voltage

1.6 V

Holding Current (ih Max)

6 mA

Gate Trigger Voltage (vgt)

50 V

Gate Trigger Current (igt)

1.5 A

Maximum Operating Temperature

+ 110 C

Mounting Style

Through Hole

Package / Case

TO-220AB

Minimum Operating Temperature

- 40 C

Tradename

Teccor

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Q6008LTH1LED Series

Symbol

DIAC V

Agency Approval

Main Features

T(RMS)

Schematic Symbol

DRM

Agency

/ V

RRM

MT2

33 to 43

Value

Agency File Number

600

L Package : E71639

Teccor

8 Amp Alternistor Quadrac for LED dimmer applications

MT1

Unit

brand Thyristors

Revised: January 25, 2013 08:34 AM

Description

The Quadrac is an internally triggered Triac designed for

AC switching and phase control applications. It is a Triac

and DIAC in a single package, which saves user expense

by eliminating the need for separate Triac and DIAC

components.

Q6008LTH1LED series is designed to meet low load

current characteristics typical in LED lighting applications.

By keeping holding current at 6mA maximum, this Quadrac

series is characterized and specified to perform best with

LED loads. The Q6008LTH1LED series is best suited for

LED dimming controls to obtain the lowest levels of light

output with a minimum probability of flickering.

Q6008LTH1LED series is offered in the industry standard

TO-220AB package with an isolated mounting tab that

makes it best suited for adding an external heat sink.

Features

• As low as 6mA max

• UL recognized TO-220AB

• 110

• di/dt performance of

• QUADRAC version

Applications

Excellent for AC switching and phase control applications

such as lighting and motor speed controls. Typical

applications are AC solid-state switches, light dimmers

with LED loads, small low current motor in power tools,

and low current motors in home/brown goods appliances.

Internally constructed isolated package is offered for ease

of heat sinking with highest isolation voltage.

holding current

package

temperature

70A/

includes intergrated DIAC

°C rated junction

μs

Please refer to http://www.littelfuse.com for current information.

Specifications are subject to change without notice.

• Provides full control

• 2500V

• Improves margin of safe

• Enable survivability

• Simplicity of circuit design

Benefits

of light out put at the

extreme low end of load

conditions.

between mounting tab

and active terminals

operation with less heat

sinking required

of typically LED load

operating characteristics

& layout

min isolation

RoHS

Related parts for Q6008LTH1LED

Q6008LTH1LED Summary of contents

Page 1

... LED lighting applications. By keeping holding current at 6mA maximum, this Quadrac series is characterized and specified to perform best with LED loads. The Q6008LTH1LED series is best suited for LED dimming controls to obtain the lowest levels of light output with a minimum probability of flickering. ...

Page 2

... Static Characteristics Symbol 1. DRM RRM DRM Thermal Resistances Symbol R θ(J-C) R θ(J-A) Q6008LTH1LED Series brand Thyristors ® Parameter Tc = 80°C single half cycle 50Hz; T (initial) = 25°C J single half cycle 60Hz; T (initial) = 25° 8.3ms 60Hz; T =110° 110° ...

Page 3

... RMS On-State Current [I T(RMS) Figure 5: Surge Peak On-State Current vs. Number of Cycles 1000 100 Surge Current Duration -- Full Cycles Q6008LTH1LED Series brand Thyristors ® Figure 2: On-State Current vs. On-State Voltage (Typical 25° ...

Page 4

... -2% -4% -6% -8% -40 - Junction Temperature (T Figure 8: Test Circuit Waveform ∆ Q6008LTH1LED Series brand Thyristors ® Figure 7: Test Circuit R L 120 100 120 140 ) -- °C J ∆V- 4 Revised: January 25, 2013 08:34 AM MT2 D.U. MT1 = 0.1 µ © ...

Page 5

... Overheating, overvoltage (including dv/dt), and surge currents are the main killers of semiconductors. Correct mounting, soldering, and forming of the leads also help protect against component damage. Q6008LTH1LED Series brand Thyristors ® Pb – Free assembly T P 150° ...

Page 6

... Part Number Q6008LTH1LED Alternistor Quadrac Packing Options Part Number Marking Q6008LTH1LED Q6008LTH1 Q6008LTH1LEDTP Q6008LTH1 Part Numbering System LED DEVICE TYPE Q: Quadrac VOLTAGE RATING 60: 600V CURRENT RATING 08: 8A Q6008LTH1LED Series brand Thyristors ® Dimension 8.13 .320 A B 13.36 .526 C 7.01 .276 ...

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