Lxx08xx/Qxx08xx/Qxx08xHx Series - 8 Amp Sensitive, Standard, & Alternistor (High Commutation) Triacs

8A_gatedtrac
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

8 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays.

Sensitive type devices guarantee gate control in Quadrants I & IV needed for digital control circuitry.

Standard type devices normally operate in Quadrants I & III triggered from AC line.

Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.

Features & Benefits:

  • RoHS compliant
  • Glass — passivated junctions
  • Voltage capability up to 1000 V
  • Surge capability up to 100 A
  • Electrically isolated "L-Package" is UL-recognized for 2500Vrms
  • Solid-state switching eliminates arcing or contact bounce that create voltage transients
  • No contacts to wear out from reaction of switching events
  • Restricted (or limited) RFI generation, depending on activation point of sine wave
  • Requires only a small gate activation pulse in each half-cycle


Applications:

  • Excellent for AC switching and phase control applications such as heating, lighting, and motor speed controls.
  • Typical applications are AC solid-state switches, light dimmers, power tools, home/brown goods and white goods appliances.
  • Alternistor Triacs (no snubber required) are used in applications with extremely inductive loads requiring highest commutation performance.
  • Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage.

Access specifications, certifications, check availability and order parts below

Catalog #SizeIT(RMS) (A)VDRM (V)IDRM@
VDRM
25°C
(mA)
IDRM@
VDRM
110°C
(mA)
IGTQ1
MAX
(mA)
IGTQ2
MAX
(mA)
IGTQ3
MAX
(mA)
IGTQ4
MAX
(mA)
VTM
(V)
ITSM 60Hz
(A)
di/dt @
110°C
(A/μs)
MountingStockSamplesCompare
L4008D6TO-252 (D-Pak)84000.020.5555101.68070Surface MountCheckOrder
L4008D8TO-252 (D-Pak)84000.020.5101010201.68070Surface MountCheckOrder
L4008L6TPTO-220 Isolated Tab84000.020.5555101.68070Through Hole RadialCheckOrder
L4008L8TPTO-220 Isolated Tab84000.020.5101010201.68070Through Hole RadialCheckOrder
L4008V6TO-251 (V-Pak / I-Pak)84000.020.5555101.68070Through Hole RadialCheckOrder
L4008V8TO-251 (V-Pak / I-Pak)84000.020.5101010201.68070Through Hole RadialCheckOrder
L6008D6TO-252 (D-Pak)86000.020.5555101.68070Surface MountCheckOrder
L6008D8TO-252 (D-Pak)86000.020.5101010201.68070Surface MountCheckOrder
L6008L6TPTO-220 Isolated Tab86000.020.5555101.68070Through Hole RadialCheckOrder
L6008L8TPTO-220 Isolated Tab86000.020.5101010201.68070Through Hole RadialCheckOrder
L6008R6TPTO-220 Non-Isolated Tab86000.020.5555101.68070Through Hole RadialCheckOrder
L6008V6TO-251 (V-Pak / I-Pak)86000.020.5555101.68070Through Hole RadialCheckOrder
L6008V8TO-251 (V-Pak / I-Pak)86000.020.5101010201.68070Through Hole RadialCheckOrder
Q4008DH3TO-252 (D-Pak)84000.011010101.68570Surface MountCheckOrder
Q4008DH4TO-252 (D-Pak)84000.013535351.68570Surface MountCheckOrder
Q4008L4TPTO-220 Isolated Tab84000.052525251.610070Through Hole RadialCheckOrder
Q4008L5TPTO-220 Isolated Tab84000.055050501.610070Through Hole RadialCheckOrder
Q4008LH4TPTO-220 Isolated Tab84000.013535351.610070Through Hole RadialCheckOrder
Q4008N4TO-263 (D2Pak)84000.052525251.610070Surface MountCheckOrder
Q4008N5TO-220 Non-Isolated Tab84000.055050501.610070Through Hole RadialCheckOrder
Q4008NH3TO-263 (D2Pak)84000.011010101.610070Surface MountCheckOrder
Q4008NH4TO-263 (D2Pak)84000.013535351.610070Surface MountCheckOrder
Q4008R4TPTO-220 Non-Isolated Tab84000.052525251.610070Through Hole RadialCheckOrder
Q4008R5TPTO-220 Non-Isolated Tab84000.055050501.610070Through Hole RadialCheckOrder
Q4008RH3TPTO-220 Non-Isolated Tab84000.011010101.610070Through Hole RadialCheckOrder
Q4008RH4TPTO-220 Non-Isolated Tab84000.013535351.610070Through Hole RadialCheckOrder
Q4008VH3TO-251 (V-Pak / I-Pak)84000.011010101.68570Through Hole RadialCheckOrder
Q4008VH4TO-251 (V-Pak / I-Pak)84000.013535351.68570Through Hole RadialCheckOrder
Q6008DH3TO-252 (D-Pak)86000.011010101.68570Surface MountCheckOrder
Q6008DH4TO-252 (D-Pak)86000.013535351.68570Surface MountCheckOrder
Q6008L4TPTO-220 Isolated Tab86000.052525251.610070Through Hole RadialCheckOrder
Q6008L5TPTO-220 Isolated Tab86000.055050501.610070Through Hole RadialCheckOrder
Q6008LH4TPTO-220 Isolated Tab86000.013535351.610070Through Hole RadialCheckOrder
Q6008N4TO-220 Non-Isolated Tab86000.052525251.610070Through Hole RadialCheckOrder
Q6008N5TO-263 (D2Pak)86000.055050501.610070Surface MountCheckOrder
Q6008NH3TO-263 (D2Pak)86000.011010101.610070Surface MountCheckOrder
Q6008NH4TO-263 (D2Pak)86000.013535351.610070Surface MountCheckOrder
Q6008R4TPTO-220 Non-Isolated Tab86000.052525251.610070Through Hole RadialCheckOrder
Q6008R5TPTO-220 Non-Isolated Tab86000.055050501.610070Through Hole RadialCheckOrder
Q6008RH3TPTO-220 Non-Isolated Tab86000.011010101.610070Through Hole RadialCheckOrder
Q6008RH4TPTO-220 Non-Isolated Tab86000.013535351.610070Through Hole RadialCheckOrder
Q6008VH3TO-251 (V-Pak / I-Pak)86000.011010101.68570Through Hole RadialCheckOrder
Q6008VH4TO-251 (V-Pak / I-Pak)86000.013535351.68570Through Hole RadialCheckOrder
Q8008DH4TO-252 (D-Pak)88000.013535351.68570Surface MountCheckOrder
Q8008L5TPTO-220 Isolated Tab88000.055050501.610070Through Hole RadialCheckOrder
Q8008LH4TPTO-220 Isolated Tab88000.013535351.610070Through Hole RadialCheckOrder
Q8008N5TO-263 (D2Pak)88000.055050501.610070Surface MountCheckOrder
Q8008NH4TO-263 (D2Pak)88000.013535351.610070Surface MountCheckOrder
Q8008R5TPTO-220 Non-Isolated Tab88000.055050501.610070Through Hole RadialCheckOrder
Q8008RH4TPTO-220 Non-Isolated Tab88000.013535351.610070Through Hole RadialCheckOrder
Q8008VH4TO-251 (V-Pak / I-Pak)88000.013535351.68570Through Hole RadialCheckOrder
QK008DH4TO-252 (D-Pak)810000.023535351.68570Surface MountCheckOrder
QK008L5TPTO-220 Isolated Tab810000.055050501.610070Through Hole RadialCheckOrder
QK008LH4TPTO-220 Isolated Tab810000.023535351.610070Through Hole RadialCheckOrder
QK008N5TO-263 (D2Pak)810000.055050501.610070Surface MountCheckOrder
QK008NH4TO-263 (D2Pak)810000.023535351.610070Surface MountCheckOrder
QK008R5TPTO-220 Non-Isolated Tab810000.055050501.610070Through Hole RadialCheckOrder
QK008RH4TPTO-220 Non-Isolated Tab810000.023535351.610070Through Hole RadialCheckOrder
QK008VH4TO-251 (V-Pak / I-Pak)810000.023535351.68570Through Hole RadialCheckOrder
L2008D6
Obsolete: 2011 -12-31
Replaced By: L4008D6
TO-252 (D-Pak)82000.020.5555101.68070Surface MountCheck
L2008D8
Obsolete: 2011 -12-31
Replaced By: L4008D8
TO-252 (D-Pak)82000.020.5101010201.68070Surface MountCheck
L2008L6
Obsolete: 2011 -12-31
Replaced By: L4008L6
TO-220 Isolated Tab82000.020.5555101.68070Through Hole RadialCheck
L2008L8
Obsolete: 2011 -12-31
Replaced By: L4008L8
TO-220 Isolated Tab82000.020.5101010201.68070Through Hole RadialCheck
L2008V6
Obsolete: 2011 -12-31
Replaced By: L4008V6
TO-251 (V-Pak / I-Pak)82000.020.5555101.68070Through Hole RadialCheck
L2008V8
Obsolete: 2011 -12-31
Replaced By: L4008V8
TO-251 (V-Pak / I-Pak)82000.020.5101010201.68070Through Hole RadialCheck
L4008L6
Obsolete: 2016 -03-31
Replaced By: L4008L6TP
TO-220 Isolated Tab84000.020.5555101.68070Through Hole RadialCheck
L4008L8
Obsolete: 2016 -03-31
Replaced By: L4008L8TP
TO-220 Isolated Tab84000.020.5101010201.68070Through Hole RadialCheck
L6008L6
Obsolete: 2016 -03-31
Replaced By: L6008L6TP
TO-220 Isolated Tab86000.020.5555101.68070Through Hole RadialCheck
L6008L8
Obsolete: 2016 -03-31
Replaced By: L6008L8TP
TO-220 Isolated Tab86000.020.5101010201.68070Through Hole RadialCheck
L6008R6
Obsolete: 2016 -03-31
Replaced By: L6008R6TP
TO-220 Non-Isolated Tab86000.020.5555101.68070Through Hole RadialCheck
Q2008DH3
Obsolete: 2011 -12-31
Replaced By: Q4008DH3
TO-252 (D-Pak)82000.011010101.68570Surface MountCheck
Q2008DH4
Obsolete: 2011 -12-31
Replaced By: Q4008DH4
TO-252 (D-Pak)82000.013535351.68570Surface MountCheck
Q2008F41
Obsolete: 2007 -12-10
TO-20282000.052525251.610070
Q2008L4
Obsolete: 2011 -12-31
Replaced By: Q4008L4
TO-220 Isolated Tab82000.052525251.610070Through Hole RadialCheck
Q2008LH4
Obsolete: 2011 -12-31
Replaced By: Q4008LH4
TO-220 Isolated Tab82000.013535351.610070Through Hole RadialCheck
Q2008N4
Obsolete: 2011 -12-31
Replaced By: Q4008N4
TO-263 (D2Pak)82000.052525251.610070Surface MountCheck
Q2008NH4
Obsolete: 2011 -12-31
Replaced By: Q4008NH4
TO-263 (D2Pak)82000.013535351.610070Surface MountCheck
Q2008R4
Obsolete: 2011 -12-31
Replaced By: Q4008R4
TO-220 Non-Isolated Tab82000.052525251.610070Through Hole RadialCheck
Q2008RH4
Obsolete: 2011 -12-31
Replaced By: Q4008RH4
TO-220 Non-Isolated Tab82000.013535351.610070Through Hole RadialCheck
Q2008VH3
Obsolete: 2011 -12-31
Replaced By: Q4008VH3
TO-251 (V-Pak / I-Pak)82000.011010101.68570Through Hole RadialCheck
Q2008VH4
Obsolete: 2011 -12-31
Replaced By: Q4008VH4
TO-251 (V-Pak / I-Pak)82000.013535351.68570Through Hole RadialCheck
Q4008F41
Obsolete: 2007 -12-10
TO-20284000.052525251.610070
Q4008L4
Obsolete: 2016 -03-31
Replaced By: Q4008L4TP
TO-220 Isolated Tab84000.052525251.610070Through Hole RadialCheck
Q4008L5
Obsolete: 2016 -03-31
Replaced By: Q4008L5TP
TO-220 Isolated Tab84000.055050501.610070Through Hole RadialCheck
Q4008LH4
Obsolete: 2016 -03-31
Replaced By: Q4008LH4TP
TO-220 Isolated Tab84000.013535351.610070Through Hole RadialCheck
Q4008R4
Obsolete: 2016 -03-31
Replaced By: Q4008R4TP
TO-220 Non-Isolated Tab84000.052525251.610070Through Hole RadialCheck
Q4008R5
Obsolete: 2016 -03-31
Replaced By: Q4008R5TP
TO-220 Non-Isolated Tab84000.055050501.610070Through Hole RadialCheck
Q4008RH3
Obsolete: 2016 -03-31
Replaced By: Q4008RH3TP
TO-220 Non-Isolated Tab84000.011010101.610070Through Hole RadialCheck
Q4008RH4
Obsolete: 2016 -03-31
Replaced By: Q4008RH4TP
TO-220 Non-Isolated Tab84000.013535351.610070Through Hole RadialCheck
Q6008F51
Obsolete: 2007 -12-10
TO-20286000.055050501.610070
Q6008L4
Obsolete: 2016 -03-31
Replaced By: Q6008L4TP
TO-220 Isolated Tab86000.052525251.610070Through Hole RadialCheck
Q6008L5
Obsolete: 2016 -03-31
Replaced By: Q6008L5TP
TO-220 Isolated Tab86000.055050501.610070Through Hole RadialCheck
Q6008LH4
Obsolete: 2016 -03-31
Replaced By: Q6008LH4TP
TO-220 Isolated Tab86000.013535351.610070Through Hole RadialCheck
Q6008R4
Obsolete: 2016 -03-31
Replaced By: Q6008R4TP
TO-220 Non-Isolated Tab86000.052525251.610070Through Hole RadialCheck
Q6008R5
Obsolete: 2016 -03-31
Replaced By: Q6008R5TP
TO-220 Non-Isolated Tab86000.055050501.610070Through Hole RadialCheck
Q6008RH3
Obsolete: 2016 -03-31
Replaced By: Q6008RH3TP
TO-220 Non-Isolated Tab86000.011010101.610070Through Hole RadialCheck
Q6008RH4
Obsolete: 2016 -03-31
Replaced By: Q6008RH4TP
TO-220 Non-Isolated Tab86000.013535351.610070Through Hole RadialCheck
Q8008L5
Obsolete: 2016 -03-31
Replaced By: Q8008L5TP
TO-220 Isolated Tab88000.055050501.610070Through Hole RadialCheck
Q8008LH4
Obsolete: 2016 -03-31
Replaced By: Q8008LH4TP
TO-220 Isolated Tab88000.013535351.610070Through Hole RadialCheck
Q8008R5
Obsolete: 2016 -03-31
Replaced By: Q8008R5TP
TO-220 Non-Isolated Tab88000.055050501.610070Through Hole RadialCheck
Q8008RH4
Obsolete: 2016 -03-31
Replaced By: Q8008RH4TP
TO-220 Non-Isolated Tab88000.013535351.610070Through Hole RadialCheck
QK008L5
Obsolete: 2016 -03-31
Replaced By: QK008L5TP
TO-220 Isolated Tab810000.055050501.610070Through Hole RadialCheck
QK008LH4
Obsolete: 2016 -03-31
Replaced By: QK008LH4TP
TO-220 Isolated Tab810000.023535351.610070Through Hole RadialCheck
QK008R5
Obsolete: 2016 -03-31
Replaced By: QK008R5TP
TO-220 Non-Isolated Tab810000.055050501.610070Through Hole RadialCheck
QK008RH4
Obsolete: 2016 -03-31
Replaced By: QK008RH4TP
TO-220 Non-Isolated Tab810000.023535351.610070Through Hole RadialCheck

2021-08-12_IATF 16949_ LF Semiconductor_Wuxi

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