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Q6006LH4TP
Triac
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- Manufacturer: LITTELFUSE
- Product type:
- Peak Repetitive Off State Voltage:-; On State RMS Current:-; Triac Case Style:TO-220; Gate Trigger Voltage Max:-; Peak Non Repetitive Surge Current:-; Holding Current Max:-; No. of Pins:3Pins; 71J1822
- MSL: -
- No. of Pins: 3Pins
- Product Range: -
- Triac Case Style: TO-220
- Thyristor Mounting: Through Hole
- Holding Current Max: -
- On State RMS Current: -
- Peak On State Voltage: 1.6V
- Gate Trigger Voltage Max: -
- Operating Temperature Max: -
- Peak Non Repetitive Surge Current: -
- Peak Repetitive Off State Voltage: -
| Delivery and price | |
|---|---|
| Units per pack | 1000 |
| Price | 1.49 € |
| Current stock | 500+ |
| Lead time | 30 days |
Datasheet
**Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs ~~**RoHS** a~~ ## Lxx06xx & Qxx06xx & Qxx06xHx Seri ~~es~~ ## **Description** This 6 Amp bidirectional 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 components guarantee gate control in Quadrants I & IV as needed for digital control circuitry. Standard type components normally operate in Quadrants I & III triggered from AC line. Alternistor type components only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability. **==> picture [259 x 229] intentionally omitted <==** **----- Start of picture text -----**<br> Agency Approval<br>es )§=—<br>Agency Agency File Number<br>E71639*<br>oy<br>* - L Package Only<br>Main Features<br>[<br>Symbol Value Unit<br>IT(RMS) 6 A<br>VDRM/VRRM 400, 600, 800 or 1000 V<br>IGT (Q1) 5 to 50 mA<br>Schematic Symbol<br>es )§«—<br>**----- End of picture text -----**<br> ## **Features & Benefits** - RoHS-compliant - RoHS-compliant • No contacts to wear out from reaction of switching - • Glass – passivated events - junctions - Restricted (or limited) RFI - • Voltage capability up to 1000 V generation, depending on activation point of - • Surge capability up sine wave to 85 A - Only requires a short gate - • The L-package has activation pulse during an isolation rating of each half-cycle 2500VRMS - RMS • UL Recognized as an - • Solid-state switching Electrically Isolated eliminates arcing or Semiconductor Device to contact bounce that UL 1557. create voltage transients ## **Applications** Excellent for AC switching and phase control applications such as heating, lighting, and motor speed controls. **==> picture [197 x 165] intentionally omitted <==** **----- Start of picture text -----**<br> MT2 MT1<br>G<br>Additional Information<br>a<br>Datasheet Resources Samples<br>**----- End of picture text -----**<br> **==> picture [101 x 8] intentionally omitted <==** **----- Start of picture text -----**<br> Additional Information<br>**----- End of picture text -----**<br> 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 the highest commutation performance. Internally constructed isolated packages are offered for ease of heat sinking with highest isolation voltage. © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Absolute Maximum Ratings — Sensitive Triac (4 Quadrants)** **==> picture [506 x 331] intentionally omitted <==** **----- Start of picture text -----**<br> Symbol Parameter Value Unit<br>IT(RMS) RMS on-state current (full sine wave) Lxx06Ly/Lxx06Vy/Lxx06DyLxx06Ry/Lxx06Ny TTCC = 80°C = 85°C 6 A<br>ITSM Non repetitive surge peak on-state current (full cycle, T J initial = 25°C) f = f = 5060 Hz Hz t = 1t = 260.7 m mss 5060 A<br>I [2] t I [2] t Value for fusing tp = 8.3 ms 15 A [2] s<br>Critical rate of rise of on-state current<br>di/dt I G = 50mA with 0.1µs rise time f = 120 Hz TJ = 110°C 70 A/μs<br>IGTM Peak gate trigger current tp=20μs TJ = 110°C 4 A<br>PG(AV) Average gate power dissipation TJ = 110°C 0.4 W<br>Tstg Storage temperature range -40 to 150 °C<br>TJ Operating junction temperature range -40 to 110 °C<br>Note: xx = voltage/10, y = sensitivity<br>Absolute Maximum Ratings — Standard Triac<br>Symbol Parameter Value Unit<br>IT(RMS) RMS on-state current (full sine wave) Qxx06Ry / Qxx06NyQxx06Ly TTCC = 95°C = 90°C 6 A<br>ITSM Non repetitive surge peak on-state current (full cycle, TJ initial = 25°C) f = 50 Hzf = 60 Hz t = 16.7 mst = 20 ms 6580 A<br>I [2] t I [2] t Value for fusing tp = 8.3 ms 26.5 A [2] s<br>Critical rate of rise of on-state current<br>di/dt IG = 200mA with 0.1µs rise time f = 120 Hz TJ = 125°C 70 A/μs<br>IGTM Peak gate trigger current tp=20μs TJ = 125°C 4 A<br>PG(AV) Average gate power dissipation TJ = 125°C 0.5 W<br>Tstg Storage temperature range -40 to 150 °C<br>TJ Operating junction temperature range -40 to 125 °C<br>**----- End of picture text -----**<br> **Note:** xx = voltage/10, y = sensitivity ## **Absolute Maximum Ratings — Alternistor Triac (3 Quadrants)** **==> picture [506 x 240] intentionally omitted <==** **----- Start of picture text -----**<br> Symbol Parameter Value Unit<br>IT(RMS) RMS on-state current (full sine wave) Qxx06LHy/Qxx06VHy/Qxx06DHyQxx06RHy/Qxx06NHy TTCC = 100°C = 95°C 6 A<br>Qxx06VHy 55<br>Qxx06DHy<br>f = 50 Hz t = 20 ms Qxx06LHy<br>Qxx06RHy 80<br>ITSM Non repetitive surge peak on-state current (full cycle, TJ initial = 25°C) Qxx06NHyQxx06VHy 65 A<br>Qxx06DHy<br>f = 60 Hz t = 16.7 ms Qxx06LHy<br>Qxx06RHy 85<br>Qxx06NHy<br>Qxx06VHy 17.5<br>Qxx06DHy<br>I [2] t I [2] t Value for fusing tp = 8.3 ms Qxx06LHy A [2] s<br>Qxx06RHy 30<br>Qxx06NHy<br>di/dt Critical rate of rise of on-state current f = 120 Hz TJ = 125°C 70 A/μs<br>IGTM Peak gate trigger current tp ≤ 10 μs; IGT ≤ IGTM TJ = 125°C 1.6 A<br>PG(AV) Average gate power dissipation TJ = 125°C 0.5 W<br>Tstg Storage temperature range -40 to 150 °C<br>TJ Operating junction temperature range -40 to 125 °C<br>**----- End of picture text -----**<br> **Note:** xx = voltage/10, y = sensitivity © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Sensitive Triac (4 Quadrants)** **==> picture [506 x 123] intentionally omitted <==** **----- Start of picture text -----**<br> Value<br>Symbol Test Conditions Quadrant Unit<br>Lxx06x5 Lxx06x6 Lxx06x8<br>I – II – III 5 5 10<br>IGT VD = 12V RL = 60 Ω IV MAX. 5 10 20 mA<br>VGT VD = 12V RL = 60 Ω ALL MAX. 1.3 V<br>VGD VD = VDRM RL = 3.3 kΩ TJ = 110°C ALL MIN. 0.2 V<br>IH IT = 100mA MAX. 10 10 20 mA<br>400V 30 30 40<br>dv/dt VD = VDRM Gate Open TJ = 100°C 600V TYP. 20 20 30 V/μs<br>(dv/dt)c (di/dt)c = 3.2 A/ms TJ = 110°C TYP. 1 2 2 V/μs<br>tgt IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 3.0 3.0 3.2 μs<br>**----- End of picture text -----**<br> ## **Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Standard Triac** **==> picture [506 x 141] intentionally omitted <==** **----- Start of picture text -----**<br> Symbol Test Conditions Quadrant Value Unit<br>Qxx06x4 Qxx06x5<br>I – II – III MAX. 25 50<br>IGT VD = 12V RL = 60 Ω IV TYP. 50 75 mA<br>VGT VD = 12V RL = 60 Ω I – II – III MAX. 1.3 V<br>VGD VD = VDRM RL = 3.3 kΩ TJ = 125°C ALL MIN. 0.2 V<br>IH IT = 200mA MAX. 50 50 mA<br>400V 120<br>dv/dt VD = VDRM Gate Open TJ = 125°C 600800VV MIN. 18500 V/μs<br>VD = VDRM Gate Open TJ = 100°C 1000V 100<br>(dv/dt)c (di/dt)c = 3.2 A/ms TJ = 125°C TYP. 4 4 V/μs<br>tgt IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 3.0 3.0 μs<br>**----- End of picture text -----**<br> ## **Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Alternistor Triac (3 Quadrants)** **==> picture [506 x 161] intentionally omitted <==** **----- Start of picture text -----**<br> Symbol Test Conditions Quadrant Value Unit<br>Qxx06xH3 Qxx06xH4<br>IGT VD = 12V RL = 60 Ω I – II – III MAX. 10 35 mA<br>VGT VD = 12V RL = 60 Ω I – II – III MAX. 1.3 V<br>VGD VD = VDRM RL = 3.3 kΩ TJ = 125°C I – II – III MIN. 0.2 V<br>IH IT = 100mA MAX. 15 35 mA<br>400V 75 400<br>Qxx06VHy / 600V 50 300<br>Qxx06DHy<br>800V 200<br>dv/dt VD = VDRM Gate Open TJ = 125°C Qxx06LHy / MIN. 400V 75 450 V/μs<br>Qxx06RHy / 600V 50 350<br>Qxx06NHy 800V 250<br>VD = VDRM Gate Open TJ = 100°C ALL 1000V 150<br>(dv/dt)c (di/dt)c = 3.2 A/ms TJ = 125°C MIN. 20 25 V/μs<br>tgt IG = 2 x IGT PW = 15µs IT = 8.5 A(pk) TYP. 4.0 4.0 μs<br>**----- End of picture text -----**<br> **Note:** xx = voltage/10, x = package, y = sensitivity © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Static Characteristics** **==> picture [506 x 509] intentionally omitted <==** **----- Start of picture text -----**<br> Symbol Test Conditions Value Unit<br>VTM ITM = 11.3A tp = 380 µs MAX. 1.60 V<br>Lxx06xy TJ = 25°C 400 - 600V 20 μA<br>TJ = 110°C 400 - 600V 0.5 mA<br>TJ = 25°C 400 - 1000V 50 μA<br>Qxx06xy TJ = 125°C 400 - 800V 2 mA<br>IDRM / IRRM VDRM = VRRM TJ = 100°C 1000V MAX. 3<br>400 - 800V 10<br>TJ = 25°C 1000V 20 μA<br>Qxx06xHy<br>TJ = 125°C 400 - 800V 3 mA<br>TJ = 100°C 1000V 2<br>Thermal Resistances<br>Symbol Parameter Value Unit<br>L/Qxx06Ryy / L/Qxx06Nyy 1.8<br>R Ɵ (J-C) Junction to case (AC) L/Qxx06Lyy 3.3 °C/W<br>L/Qxx06Vyy / L/Qxx06Dyy 3.2<br>L/Qxx06Ryy 45<br>R Ɵ (J-A) Junction to ambient L/Qxx06Lyy 50 °C/W<br>L/Qxx06Vyy 70<br>Note: xx = voltage, x = package, y = sensitivity, yy = type & sensitivity<br>Figure 2: Normalized DC Gate Trigger Current for<br>Figure 1: Definition of Quadrants<br>All Quadrants vs. Junction Temperature<br>ALL POLARITIES ARE REFERENCED TO MT1<br>4.0<br>MT2 POSITIVE<br>MT2 (Positive Half Cycle)+ MT2<br>(-) GATEIGT (+) IGATEGT 3.0<br>MT1 MT1<br>2.0<br>REF REF<br>IGT - QIIIQII QIQIV + IGT<br>MT2 MT2<br>1.0<br>(-) IGT (+) IGT<br>GATE GATE<br>MT1 MT1 0.0<br>- -65 -40 -15 10 35 60 85 110 125<br>REF MT2 NEGATIVE REF<br>(Negative Half Cycle) Junction Temperature (TJ)- °C<br>NOTE: Alternistors will not operate in QIV<br>IGT = 25°C)(TJ<br>IGT<br>Ratio of<br>**----- End of picture text -----**<br> **Note:** Alternistors will not operate in QIV © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **==> picture [243 x 27] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 3: Normalized DC Holding Current<br> vs. Junction Temperature<br>**----- End of picture text -----**<br> **==> picture [243 x 610] intentionally omitted <==** **----- Start of picture text -----**<br> 4.0<br>3.0<br>2.0<br>1.0<br>0.0<br>-65 -40 -15 10 35 60 85 110 125<br>Junction Temperature (TJ)- °C<br>Figure 5: Power Dissipation (Typical)<br>vs. RMS On-State Current<br>18<br>16<br>14<br>12<br>10<br>8<br>6<br>CURRENT WAVEFORM: Sinusoidal<br>4 LOAD: Resistive or Inductive<br>CONDUCTION ANGLE: 360°<br>2<br>0<br>0 2 4 6 8 10 12 14 16<br>RMS On-State Current (IT(RMS)) - Amps<br>Figure 7: Maximum Allowable Case Temperature<br>vs. On-State Current (Standard Triac)<br>130<br>120<br>Qxx06Ry<br>Qxx06Ny<br>110<br>100<br>90 Qxx06Ly<br>80<br>CURRENT WAVEFORM: Sinusoidal<br>LOAD: Resistive or Inductive<br>70 CONDUCTION ANGLE: 360°CASE TEMPERATURE: Measured as shown<br>on Dimensional Drawings<br>60<br>0 1 2 3 4 5 6 7<br>RMS On-State Current (IT(RMS)) - Amps<br>IH = 25°C)(TJ<br>IH<br>Ratio of<br>) - Watts<br>D(AV)<br>(P<br>Average On-State Power Dissipation<br>(T) - °CC<br>Maximum Allowable Case Temperature<br>**----- End of picture text -----**<br> **==> picture [243 x 423] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 4: Normalized DC Gate Trigger Voltage for<br>All Quadrants vs. Junction Temperature<br>2.0<br>1.5<br>1.0<br>0.5<br>0.0<br>-65 -40 -40 10 35 60 85 110 125<br>Junction Temperature (TJ)- ºC<br>Figure 6: Maximum Allowable Case Temperature<br>vs. On-State Current (Sensitive Triac)<br>120<br>110<br>100 Lxx06Ry<br>90<br>Lxx06Ly<br> Lxx06Vy<br>80 Lxx06Dy<br>CURRENT WAVEFORM: Sinusoidal<br>LOAD: Resistive or Inductive<br>70 CONDUCTION ANGLE: 360°<br>CASE TEMPERATURE: Measured as shown<br>on Dimensional Drawings<br>60<br>0 1 2 3 4 5 6 7<br>RMS On-State Current (IT(RMS)) - Amps<br>VGT = 25°C)J<br>(T<br>GT<br>V<br>Ratio of<br>) - °C(TC<br>Maximum Allowable Case Temperature<br>**----- End of picture text -----**<br> **==> picture [243 x 208] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 8: Maximum Allowable Case Temperature<br>vs. On-State Current (Alternistor Triac)<br>130<br>120<br>Qxx06RHy<br> Qxx06NHy<br>110<br>100<br>Qxx06LHy<br>90 Qxx06VHy Qxx06DHy<br>80<br>CURRENT WAVEFORM: Sinusoidal<br>LOAD: Resistive or Inductive<br>70 CONDUCTION ANGLE: 360°<br>CASE TEMPERATURE: Measured as shown<br>on Dimensional Drawings<br>60<br>0 1 2 3 4 5 6 7<br>RMS On-State Current (IT(RMS)) - Amps<br>(T) - °CC<br>Maximum Allowable Case Temperature<br>**----- End of picture text -----**<br> © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **==> picture [243 x 431] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 9: Maximum Allowable Ambient Temperature<br>vs. On-State Current (Sensitive / Standard Triac)<br>120<br>100<br>Lxx06Ly<br>80 Lxx06Ry<br>Qxx06Ly<br>Qxx06Ry<br>Qxx06Ny<br>60 L/Qxx06Vy<br>40 CURRENT WAVEFORM: Sinusoidal LOAD: Resistive or Inductive<br>CONDUCTION ANGLE: 360°<br>FREE AIR RATING – NO HEATSINK<br>20<br>0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0<br>RMS On-State Current (IT(RMS)) - Amps<br>Figure 11: On-State Current vs. On-State Voltage<br>(Typical)<br>20<br>18 TC = 25°C<br>16<br>14<br>12<br>10<br>8<br>6<br>4<br>2<br>0<br>0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6<br>Postitive or Negative Instantaneous<br>On-State Voltage (vT) - Volts<br>Maximum Allowable ) - °CA<br>Ambient Temperature (T<br>On-State Current (i) - AmpsT<br>Postitive or Negative Instantaneous<br>**----- End of picture text -----**<br> **==> picture [243 x 207] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 10: Maximum Allowable Ambient Temperature<br>vs. On-State Current (Alternistor Triac)<br>120<br>100<br>Qxx06LHy<br>80 Qxx06RHy<br>Qxx06NHy<br>Qxx06VHy<br>60<br>CURRENT WAVEFORM: Sinusoidal<br>LOAD: Resistive or Inductive<br>40 CONDUCTION ANGLE: 360°<br>CASE TEMPERATURE: Measured as shown<br>on Dimensional Drawing<br>20<br>0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0<br>RMS On-State Current [IT(RMS)] - Amps<br>Maximum Allowable ) - °CA<br>Ambient Temperature (T<br>**----- End of picture text -----**<br> © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **==> picture [504 x 223] intentionally omitted <==** **----- Start of picture text -----**<br> Figure 12: Surge Peak On-State Current vs. Number of Cycles (Sensitive / Standard Triac)<br>100<br>SUPPLY FREQUENCY: 60 Hz Sinusoidal<br>LOAD: Resistive<br>Qxx06Ly<br>Qxx06NyQxx06Ry Value at Specified Case TemperatureRMS On-State Current: [IT(RMS)]: Maximum Rated<br>Notes:<br>Lxx06Ly<br>Lxx06Ry 1. Gate control may be lost during and immediately<br>Lxx06VyLxx06Dy following surge current interval.<br>10 2. Overload may not be repeated until junction<br>temperature has returned to steady-state<br>rated value.<br>1<br>1 10 100 1000<br>Surge Current Duration- Full Cycles<br>) - Amps<br>TSM<br>Peak Surge (Non-Repetitive) On-State Current (I<br>**----- End of picture text -----**<br> ## **Figure 13: Surge Peak On-State Current vs. Number of Cycles (Alternistor Triac)** **==> picture [504 x 200] intentionally omitted <==** **----- Start of picture text -----**<br> 100<br>SUPPLY FREQUENCY: 60 Hz Sinusoidal<br>Qxx06LHy<br>Qxx06RHy LOAD: Resistive<br>Qxx06NHy Value at Specified Case TemperatureRMS On-State Current: [IT(RMS)]: Maximum Rated<br>Qxx06VHy Notes:<br>Qxx06DHy 1. Gate control may be lost during and immediately<br>following surge current interval.<br>10 2. Overload may not be repeated until junction<br>temperature has returned to steady-state<br>rated value.<br>1<br>1 10 100 1000<br>Surge Current Duration- Full Cycles<br>) - Amps<br>TSM<br>Peak Surge (Non-Repetitive) On-State Current (I<br>**----- End of picture text -----**<br> **Note:** xx = voltage/10, x = package, y = sensitivity, © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Soldering Parameters** **==> picture [507 x 340] intentionally omitted <==** **----- Start of picture text -----**<br> Reflow Condition Pb – Free assembly<br>- Temperature Min (Ts(min)) 150°C t P<br>Pre Heat - Temperature Max (Ts(max)) 200°C T P<br>- Time (min to max) (ts) 60 – 120 secs Ramp-up<br>Average ramp up rate (Liquidus Temp) (TTS(max) to TL - Ramp-up Rate L) to peak 3°C/second max3°C/second max T S(max) T L t L<br>Reflow - Temperature (TL) (Liquidus) 217°C Preheat Ramp-down<br>- Temperature (tL) 60 – 150 seconds T S(min)<br>Peak Temperature (TP) 260 [+0/-5] °C t S<br>Time within 5°C of actual peak Temperature (tp) 30 seconds<br>Ramp-down Rate 6°C/second max 25<br>time to peak temperatur e Time<br>Time 25°C to peak Temperature (TP) 8 minutes Max.<br>Do not exceed 280°C<br>Physical Specifications Environmental Specifications<br>Terminal Finish 100% Matte Tin-plated Test Specifications and Conditions<br>UL Recognized compound meeting flammability<br>Body MaterialTerminal Material ratinCoppger Allo V-0 y AC Blocking (VDRM) MIL-STD-750, M-1040, Cond A Applied Peak AC voltage @ 125°C for 1008 hours<br>MIL-STD-750, M-1051,<br>Temperature Cycling 100 cycles; -40°C to +150°C; 15-min dwell-time<br>EIA / JEDEC, JESD22-A101<br>Design Considerations Temperature/Humidity 1008 hours; 320V - DC: 85°C; 85% rel humidity<br>High Temp Storage MIL-STD-750, M-1031, 1008 hours; 150°C<br>Careful selection of the correct components for the Low-Temp Storage 1008 hours; -40°C<br>application’s operating parameters and environment will Resistance to Solder Heat MIL-STD-750 Method 2031<br>go a long way toward extending the operating life of the Solderability ANSI/J-STD-002, category 3, Test A<br>Thyristor. Good design practice should limit the maximum Lead Bend MIL-STD-750, M-2036 Cond E<br>Temperature<br>**----- End of picture text -----**<br> Careful selection of the correct components for the application’s operating parameters and environment will go a long way toward extending the operating life of the Thyristor. Good design practice should limit the maximum continuous current through the main terminals to 75% of the components rating. Other ways to ensure long life for a power discrete semiconductor are proper heat sinking and selection of voltage ratings for worst case conditions. 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. © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Dimensions — TO-220AB (R-Package) — Non-Isolated Mounting Tab Common with Center Lead** **==> picture [505 x 440] intentionally omitted <==** **----- Start of picture text -----**<br> TC MEASURING POINT AREA (REF.) 0.17 IN [2] Dimension Inches Millimeters<br>O Min Max Min Max<br>Ø E A P 8.13.320 A 0.380 0.420 9.65 10.67<br>MT2 B 0.105 0.115 2.67 2.92<br>B C 0.230 0.250 5.84 6.35<br>C D 0.590 0.620 14.99 15.75<br>13.36 E 0.142 0.147 3.61 3.73<br>D .526 F 0.110 0.130 2.79 3.30<br>7.01 G 0.540 0.575 13.72 14.61<br>.276 H 0.025 0.035 0.64 0.89<br>J 0.195 0.205 4.95 5.21<br>K 0.095 0.105 2.41 2.67<br>F NOTCH IN GATE LEAD L 0.060 0.075 1.52 1.91<br>TO ID. M 0.085 0.095 2.16 2.41<br>R NON-ISOLATED TAB N 0.018 0.024 0.46 0.61<br>G O 0.178 0.188 4.52 4.78<br>L P 0.045 0.060 1.14 1.52<br>H R 0.038 0.048 0.97 1.22<br>K N<br>J M Note: Maximum torque to<br>MT1 MT2 GATE be applied to mounting tab<br>is 8 in-lbs, (0.904 Nm).<br>Dimensions — TO-220AB (L-Package) — Isolated Mounting Tab<br>TC MEASURING POINT AREA (REF.) 0.17 IN [2] Dimension Inches Millimeters<br>O Min Max Min Max<br>Ø E A P 8.13.320 A 0.380 0.420 9.65 10.67<br>B 0.105 0.115 2.67 2.92<br>B C 0.230 0.250 5.84 6.35<br>C D 0.590 0.620 14.99 15.75<br>13.36 E 0.142 0.147 3.61 3.73<br>D .526 F 0.110 0.130 2.79 3.30<br>7.01 G 0.540 0.575 13.72 14.61<br>.276 H 0.025 0.035 0.64 0.89<br>J 0.195 0.205 4.95 5.21<br>K 0.095 0.105 2.41 2.67<br>F L 0.060 0.075 1.52 1.91<br>M 0.085 0.095 2.16 2.41<br>R N 0.018 0.024 0.46 0.61<br>G O 0.178 0.188 4.52 4.78<br>L P 0.045 0.060 1.14 1.52<br>H R 0.038 0.048 0.97 1.22<br>K N Note: Maximum torque to<br>J M be applied to mounting tab<br>MT1 MT2 GATE is 8 in-lbs, (0.904 Nm).<br>**----- End of picture text -----**<br> © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Dimensions — TO-263AB (N-Package) — D[2] -PAK Surface Mount** **==> picture [502 x 242] intentionally omitted <==** **----- Start of picture text -----**<br> B V TC MEASURING POINTC AREA: 0.11 IN [2] Dimension Min Inches Max MinMillimetersMax<br>MT2 E A 0.360 0.370 9.14 9.40<br>B 0.380 0.420 9.65 10.67<br>8.41 C 0.178 0.188 4.52 4.78<br>A 7.01.276 .331 DE 00..002455 00..035060 01.14.64 01..5892<br>S F 0.060 0.075 1.52 1.91<br>G 0.095 0.105 2.41 2.67<br>W U H 0.092 0.102 2.34 2.59<br>MT1 GATE K J J 0.018 0.024 0.46 0.61<br>K 0.090 0.110 2.29 2.79<br>G 8.13<br>D H .320 S 0.590 0.625 14.99 15.88<br>F V 0.035 0.045 0.89 1.14<br>11.68 2.16 U 0.002 0.010 0.05 0.25<br>.460 .085 W 0.040 0.070 1.02 1.78<br>7.01 7.01<br>.276 .276<br>16.89<br>.665<br>8.89 1.40<br>.350 .055<br>3.81<br>.150<br>2.03<br>.080<br>6.60<br>.260<br>**----- End of picture text -----**<br> ## **Dimensions — TO-251AA (V-Package) — V-PAK Through Hole** **==> picture [495 x 256] intentionally omitted <==** **----- Start of picture text -----**<br> TC MEASURING POINT AREA: 0.040 IN [2] Dimension Inches Millimeters<br>Min Typ Max Min Typ Max<br>MT2 E H 5.28 A 0.037 0.040 0.043 0.94 1.01 1.09<br>D J .208 B 0.235 0.242 0.245 5.97 6.15 6.22<br>C 0.350 0.361 0.375 8.89 9.18 9.53<br>D 0.205 0.208 0.213 5.21 5.29 5.41<br>A<br>E 0.255 0.262 0.265 6.48 6.66 6.73<br>5.34 F 0.027 0.031 0.033 0.69 0.80 0.84<br>.210 G 0.087 0.090 0.093 2.21 2.28 2.36<br>B H 0.085 0.092 0.095 2.16 2.34 2.41<br>I 0.176 0.180 0.184 4.47 4.57 4.67<br>J 0.018 0.020 0.023 0.46 0.51 0.58<br>P R S K 0.035 0.037 0.039 0.90 0.95 1.00<br>Q L 0.018 0.020 0.023 0.46 0.52 0.58<br>K P 0.042 0.047 0.052 1.06 1.20 1.32<br>C Q 0.034 0.039 0.044 0.86 1.00 1.11<br>R 0.034 0.039 0.044 0.86 1.00 1.11<br>S 0.074 0.079 0.084 1.86 2.00 2.11<br>MT1 L<br>F<br>MT2 G<br>GATE<br>I<br>**----- End of picture text -----**<br> © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** ## **Dimensions — TO-252AA (D-Package) — D-PAK Surface mount** **==> picture [506 x 599] intentionally omitted <==** **----- Start of picture text -----**<br> MT2 DE TC MEASURING POINT .2085.28 6.71.264 Dimension Min InchTypes Max Min MillimTypeters Max<br>A 0.037 0.040 0.043 0.94 1.01 1.09<br>A<br>B 0.235 0.243 0.245 5.97 6.16 6.22<br>5.34 6.71<br>.210 .264 C 0.106 0.108 0.113 2.69 2.74 2.87<br>B D 0.205 0.208 0.213 5.21 5.29 5.41<br>E 0.255 0.262 0.265 6.48 6.65 6.73<br>1.60 F 0.027 0.031 0.033 0.69 0.80 0.84<br>C QP .063 G 0.087 0.090 0.093 2.21 2.28 2.36<br>1.80 H 0.085 0.092 0.095 2.16 2.33 2.41<br>MT1 GATEF AREA : 0.040 IN [2] .071 I 0.176 0.179 0.184 4.47 4.55 4.67<br>MT2 G .1183 4.60.181 KJ 00..035018 00..003207 00..003923 00.4.906 00..5951 01..0058<br>I L 0.018 0.020 0.023 0.46 0.51 0.58<br>M 0.000 0.000 0.004 0.00 0.00 0.10<br>O L N 0.021 0.026 0.027 0.53 0.67 0.69<br>K J H O 0° 0° 5° 0° 0° 5°<br>M P 0.042 0.047 0.052 1.06 1.20 1.32<br>N Q 0.034 0.039 0.044 0.86 1.00 1.11<br>Product Selector<br>Part Number 400V 600VVoltage800V 1000V GI - II - IIIate Sensitivity QuadrantIV s Type Package<br>Lxx06L5 X X - - 5 mA 5 mA Sensitive Triac TO-220L<br>Lxx06D5 X X - - 5 mA 5 mA Sensitive Triac TO-252 D-PAK<br>Lxx06R5 X X - - 5mA 5mA Sensitive Triac TO-220R<br>Lxx06V5 X X - - 5 mA 5 mA Sensitive Triac TO-251 V-PAK<br>Lxx06L6 X X - - 5 mA 10 mA Sensitive Triac TO-220L<br>Lxx06D6 X X - - 5 mA 10 mA Sensitive Triac TO-252 D-PAK<br>Lxx06R6 X X - - 5mA 10mA Sensitive Triac TO-220R<br>Lxx06V6 X X - - 5 mA 10 mA Sensitive Triac TO-251 V-PAK<br>Lxx06L8 X X - - 10 mA 20 mA Sensitive Triac TO-220L<br>Lxx06D8 X X - - 10 mA 20 mA Sensitive Triac TO-252 D-PAK<br>Lxx06R8 X X - - 10mA 20mA Sensitive Triac TO-220R<br>Lxx06V8 X X - - 10 mA 20 mA Sensitive Triac TO-251 V-PAK<br>Qxx06VH3 X X - - 10 mA - Alternistor Triac TO-251 V-PAK<br>Qxx06DH3 X X - - 10 mA - Alternistor Triac TO-252 D-PAK<br>Qxx06L4 X - - - 25 mA - Standard Triac TO-220L<br>Qxx06R4 X - - - 25 mA - Standard Triac TO-220R<br>Qxx06N4 X - - - 25 mA - Standard Triac TO-263 D²-PAK<br>Qxx06LH3 X X - - 10mA - Alternistor Triac TO-220L<br>Qxx06RH3 X X - - 10mA - Alternistor Triac TO-220R<br>Qxx06LH4 X X X X 35 mA - Alternistor Triac TO-220L<br>Qxx06RH4 X X X X 35 mA - Alternistor Triac TO-220R<br>Qxx06VH4 X X X X 35 mA - Alternistor Triac TO-251 V-PAK<br>Qxx06DH4 X X X X 35 mA - Alternistor Triac TO-252 D-PAK<br>Qxx06NH4 X X X X 35 mA - Alternistor Triac TO-263 D²-PAK<br>Qxx06L5 - X X X 50 mA - Standard Triac TO-220L<br>Qxx06R5 - X X X 50 mA - Standard Triac TO-220R<br>Qxx06N5 - X X X 50 mA - Standard Triac TO-263 D²-PAK<br>Packing Options<br>Part Number Marking Weight Packing Mode Base Quantity<br>Lxx06L/RyTP Lxx06L/Ry 2.2 g Tube Pack 1000 (50 per tube)<br>Lxx06DyTP Lxx06Dy 0.3 g Tube 750 (75 per tube)<br>Lxx06DyRP Lxx06Dy 0.3 g Embossed Carrier 2500<br>Lxx06VyTP Lxx06Vy 0.4 g Tube 750 (75 per tube)<br>Qxx06L/RyyTP Qxx06L/Ryy 2.2 g Tube Pack 1000 (50 per tube)<br>Qxx06NyyTP Qxx06Nyy 1.6 g Tube 1000 (50 per tube)<br>Qxx06NyyRP Qxx06Nyy 1.6 g Embossed Carrier 500<br>Qxx06DyyTP Qxx06Dyy 0.3 g Tube 750 (75 per tube)<br>Qxx06DyyRP Qxx06Dyy 0.3 g Embossed Carrier 2500<br>Qxx06VyyTP Qxx06Vyy 0.4 g Tube 750 (75 per tube)<br>**----- End of picture text -----**<br> **Note:** xx = voltage/10; yy = sensitivity © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **TO-252 Embossed Carrier Reel Pack (RP) Specifications** **Meets all EIA-481-2 Standards** **==> picture [263 x 240] intentionally omitted <==** **----- Start of picture text -----**<br> 0.157<br>(4.0)<br>0.059 DIA<br>(1.5)<br>Gate MT1<br>(16.0)0.63 (13.3)0.524 *<br>* Cover tape 0.315 MT2<br>(8.0)<br>12.99<br>0.512 (13.0) Arbor (330.0) Dimensions<br>Hole Dia.<br>are in inches<br>(and millimeters).<br>0.64<br>(16.3)<br>Direction of Feed<br> XXXXXX XX DC XXXXXX XX DC XXXXXX XX DC XXXXXX<br>**----- End of picture text -----**<br> **TO-263 Embossed Carrier Reel Pack (RP) Specifications** **Meets all EIA-481-2 Standards** **==> picture [269 x 243] intentionally omitted <==** **----- Start of picture text -----**<br> 0.63 0.157<br>(16.0) (4.0)<br>Gate<br>0.059 DIA<br>(1.5)<br>MT1<br>0.945 0.827 *<br>(24.0) (21.0)<br>* Cover tape<br>MT2<br>12.99<br>0.512 (13.0) Arbor (330.0)<br>Hole Dia. Dimensions<br>are in inches<br>(and millimeters).<br>1.01<br>(25.7)<br>Direction of Feed<br>**----- End of picture text -----**<br> © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21 **Thyristors** 6 Amp Sensitive, Standard & Alternistor (High Commutation) Triacs **==> picture [94 x 32] intentionally omitted <==** **==> picture [243 x 18] intentionally omitted <==** **----- Start of picture text -----**<br> Part Numbering System<br>**----- End of picture text -----**<br> **Q 60 06 L H4 56** **Component Type Lead from Dimensions L :** Sensitive Triac **xx :** Lead Form Option **Q :** Triac or Alternistor **Voltage Rating Sensitivity & Type 40 :** 400V **Sensitive Triac: 60 :** 600V **3 :** 3 mA (QI, II, III, IV) **80 :** 800V **5 :** 5 mA (QI, II, III, IV) **K0 :** 1000V **6 :** 5 mA (QI, II, III) 10 mA (QIV) **Current 8 :** 10 mA (QI, II, III) **06:** 6A 20 mA (QIV) **Standard Triac: 4 :** 25 mA (QI, II, III) **Package Type 5 :** 50 mA (QI, II, III) **L :** TO-220 Isolated **Alternistor Triac: R :** TO-220 Non-Isolated **H3 :** 10 mA (QI, II, III) **N :** TO-263 (D2PAK) **H4 :** 35 mA (QI, II, III) **V :** TO-251 (VPAK) **D :** TO-252 (DPAK) ## **Part Marking System** **==> picture [186 x 105] intentionally omitted <==** **----- Start of picture text -----**<br> TO-251AA- (V Package)<br>TO-252AA- (D Package)<br>L6006V5 L6006V5<br>YMLDD ® YMLDD ®<br>**----- End of picture text -----**<br> ## **Date Code Marking** **Y:** Year Code **M:** Month Code **L:** Location Code **DD:** Calendar Code **TO-220 AB - (L and R Package) TO-263 AB - (N Package)** **==> picture [84 x 153] intentionally omitted <==** **----- Start of picture text -----**<br> Q6006R5<br>Y M<br>®<br>Date Code Marking<br>Y: Year Code<br>M: Month Code<br>XXX: Lot Trace Code<br>**----- End of picture text -----**<br> **Disclaimer Notice -** Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. © 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: TK.09/28/21
Updated at June 8, 2026
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a premier global manufacturer of circuit protection, power control, and sensing technologies. Widely recognized for pioneering the first small, fast-acting protective fuse, the company has grown into an industry leader whose highly reliable components are essential to modern industrial, transportation, and consumer electronics applications worldwide. At the core of the Littelfuse portfolio is an expansive and industry-leading range of circuit protection solutions. This encompasses a massive selection of traditional fuses, fuse holders, and resettable PTC thermistor fuses designed to safely interrupt overcurrent conditions. To defend against electrical overstress, Littelfuse also provides advanced transient voltage suppression (TVS) technologies, including thousands of specialized TVS diodes, TVS varistors, and gas discharge tubes (GDTs) that ensure robust defense against voltage spikes and environmental hazards. Beyond its foundational protection components, Littelfuse manufactures a diverse array of discrete semiconductors, sensors, and switching devices. Engineers rely on their high-performance thyristors, including TRIACs and SCRs, alongside power-efficient Schottky diodes and MOSFETs for demanding power control applications. Complemented by precision proximity sensors and highly reliable reed and solid-state relays, Littelfuse delivers the critical building blocks required for secure, efficient, and complete system design.
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