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Q8010LH2TP
Triac, 800 V, 10 A, TO-220AB, 1.3 V, 110 A, 10 mA
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: LITTELFUSE
- Product type:
- MSL: -
- SVHC: To Be Advised
- No. of Pins: 3Pins
- Product Range: Qxx10xHx
- Triac Case Style: TO-220AB
- Thyristor Mounting: Through Hole
- Holding Current Max: 10mA
- On State RMS Current: 10A
- Peak On State Voltage: 1.6V
- Gate Trigger Voltage Max: 1.3V
- Operating Temperature Max: 125°C
- Peak Non Repetitive Surge Current: 110A
- Peak Repetitive Off State Voltage: 800V
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.1 € |
| Current stock | 500+ |
| Lead time | 30 days |
Datasheet
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs ee
## **RoHS** i
## **Description**
The Qxx10xx and Qxx10xHx Series are 10 Amp bi-directional solid state switches. They are designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Standard type devices normally operate in Quadrants I & III triggered from AC line.
## **Features & Benefits**
## **Additional Information**
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**----- Start of picture text -----**<br>
“oe | @<br>Resources Accessories Samples<br>Agency Approval<br>**----- End of picture text -----**<br>
|**Agency**|**Agency File Number**|
|---|---|
|x|E71639*|
***** - L Package Only
- RoHS-compliant ■ No contacts to wear out from reaction of switching events
- Glass – passivated junctions
- Voltage capability up to 1000 ■ Restricted (or limited) RFI V generation, depending on activation point sine wave
- Surge capability up to 120 A
- UL Recognized to UL 1557
- ■ 2500Vrms min. isolation as an Electrically Isolated
- between mounting tab and Semiconductor Device active terminals
- Solid-state switching eliminates arcing or contact bounce that create voltage transients
## **Applications**
Alternistor type devices are used in applications requiring high commutation performance such as controlling inductive loads. Isolated packages are offered with internal construction, having the case or mounting tab electrically isolated from the semiconductor chip.
## **Main Features**
|**Symbol**|**Value**|**Unit**|
|---|---|---|
|IT(RMS)|10|A|
|VDRM/VRRM|400 to 1000|V|
|IGT (Q1)|5 to 50|mA|
## **Schematic Symbol**
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**----- Start of picture text -----**<br>
MT2 MT1<br>G<br>**----- End of picture text -----**<br>
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**1**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
## **Absolute Maximum Ratings — Standard Triac**
|**Symbol**<br>IT(RMS)|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10Ry/Qxx10Ny<br>TC= 95°C<br>Qxx10Ly<br>TC= 90°C|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10Ry/Qxx10Ny<br>TC= 95°C<br>Qxx10Ly<br>TC= 90°C|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10Ry/Qxx10Ny<br>TC= 95°C<br>Qxx10Ly<br>TC= 90°C|**Value**<br>10|**Unit**<br>A|
|---|---|---|---|---|---|
|||Qxx10Ly|TC= 90°C|||
|ITSM|Non repetitive surge peak on-state current<br>(full cycle, TJinitial = 25°C)|f = 50 Hz|t = 20 ms|100|A|
|||f = 60 Hz|t = 16.7 ms|120||
|I2t|I2t Value for fusing|tp= 8.3 ms||60|A2s|
|di/dt|Critical rate of rise of on-state current<br>IG= 200mA with ≤ 0.1μs rise time|f = 120 Hz|TJ= 125°C|70|A/μs|
|IGTM|Peak gate trigger current|~~t~~p~~≤ 10 μs~~<br>I~~GT~~≤ I~~GTM~~|TJ= 125°C|1.8|A|
|PG(AV)|Average gate power dissipation|~~GTGTM~~|TJ= 125°C|0.5|W|
|Tstg|Storage temperature range|||-40 to 150|°C|
|TJ|Operating junction temperature range|||-40 to 125|°C|
## **Absolute Maximum Ratings — Alternistor Triac (3 Quadrants)**
|**Symbol**<br>IT(RMS)|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10LHy<br>TC= 90°C<br>Qxx10RHy/Qxx10NHy<br>TC= 95°C|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10LHy<br>TC= 90°C<br>Qxx10RHy/Qxx10NHy<br>TC= 95°C|**Parameter**<br>RMS on-state current (full sine wave)<br>Qxx10LHy<br>TC= 90°C<br>Qxx10RHy/Qxx10NHy<br>TC= 95°C|**Value**<br>10|**Unit**<br>A|
|---|---|---|---|---|---|
|||Qxx10RHy/Qxx10NHy|TC= 95°C|||
|ITSM|Non repetitive surge peak on-state current<br>(full cycle, TJinitial = 25°C)|f = 50 Hz|t = 20 ms|110|A|
|||f = 60 Hz|t = 16.7 ms|120||
|I2t|I2t Value for fusing|tp= 8.3 ms||60|A2s|
|di/dt|Critical rate of rise of on-state current|f = 120 Hz|TJ= 125°C|70|A/μs|
|IGTM|Peak gate trigger current|~~t~~p~~≤ 10 μs~~<br>I~~GT~~≤ I~~GTM~~|TJ= 125°C|2.0|A|
|PG(AV)|Average gate power dissipation|~~GTGTM~~<br>-|TJ= 125°C|0.5|W|
|Tstg|Storage temperature range|-||-40 to 150|°C|
|TJ|Operating junction temperature range|-||-40 to 125|°C|
## **Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Standard Triac**
|**Symbol**<br>IGT|**Test Conditions**<br>VD= 12V RL= 60 Ω|**Quadrant**<br>I – II – III<br>MAX.<br>IV|**Quadrant**<br>I – II – III<br>MAX.<br>IV|**Qxx10x4**<br>25|**Qxx10x5**<br>50|**Unit**<br>mA|
|---|---|---|---|---|---|---|
|||IV||50|75 (TYP)||
|VGT|VD= 12V RL= 60 Ω|I – II – III|MAX.|1.3||V|
|VGD|VD= VDRMRL= 3.3 kΩ TJ= 125°C|ALL|MIN.|0.2||V|
|IH|IT= 200mA||MAX.|35|50|mA|
|dv/dt|VD= VDRMGate Open TJ= 125°C|400V|MIN.|150|225|V/μs|
|||600V||100|200||
|||800V||75|175||
||VD= VDRMGate Open TJ= 100°C|1000V||50|150||
|(dv/dt)c|(di/dt)c = 5.4 A/ms TJ= 125°C||TYP.|2|4|V/μs|
|tgt|IG= 2 x IGT PW = 15µs IT= 14.1 A(pk)||TYP.|3.0|3.0|μs|
**Note:** xx = voltage, x = package, y = sensitivity
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**2**
Thyristor **Datasheet**
**Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
## **Electrical Characteristics (TJ = 25°C, unless otherwise specified) — Alternistor Triac (3 Quadrants)**
|**Symbol**<br>IGT|**Test Conditions**<br>VD=12V, RL=60Ω|**Quadrant**<br>I-II-III<br>MAX<br>MAX<br>MIN|**Quadrant**<br>I-II-III<br>MAX<br>MAX<br>MIN|**Value**|**Value**|**Unit**<br>m A|
|---|---|---|---|---|---|---|
|||||**Qxx10xH2**<br>5|**Qxx10xH5**<br>50||
|VGT|||MAX|1.3|1.3|V|
|VGD|VD=VDRM, RL=3.3kΩ,TJ=125°C||MIN|0.2|0.2|V|
|IH|Initial IT=100mA||MAX|10|50|m A|
|dv/dt|VD=VDRM, Gate Open, TJ=125°C|400V|MIN.|-|750|V/us|
|||600V||-|650||
|||800V||-|500||
||VD=VDRM, Gate Open, TJ=100°C|1000V||-|300||
||VD=2/3VDRM, Gate Open,TJ=125°C|800V||150|-||
|(dv/dt)/c|(di/dt)/c=5.4 A/ms, TJ=125°C||TYP.|3.5|30|V/us|
|tgt|IG = 2 X IGT, PW=15µs, IT=14.1A(pk)||TYP.|3|4|µs|
## **Static Characteristics**
|**Symbol**<br>VTM|**Test Conditions**<br>ITM= 14.1A tp= 380 µs<br>MAX.|**Test Conditions**<br>ITM= 14.1A tp= 380 µs<br>MAX.|**Test Conditions**<br>ITM= 14.1A tp= 380 µs<br>MAX.|**Test Conditions**<br>ITM= 14.1A tp= 380 µs<br>MAX.|**Value**<br>1.60|**Unit**<br>V|
|---|---|---|---|---|---|---|
|IDRM<br>IRRM|VDRM= VRRM|TJ= 25°C|400 - 600V|MAX.|10|μA|
|||TJ= 125°C|400 - 800V||2|mA|
|||TJ= 100°C|1000V||3||
## **Thermal Resistances**
|**Symbol**<br>RƟ(J-C)|**Parameter**<br>Junction to case (AC)<br>Qxx10Ryy/Qxx10Nyy<br>Qxx10Lyy|**Parameter**<br>Junction to case (AC)<br>Qxx10Ryy/Qxx10Nyy<br>Qxx10Lyy|**Value**<br>1.3|**Unit**<br>°C/W|
|---|---|---|---|---|
|||Qxx10Lyy|2.6||
|RƟ(J-A)|Junction to ambient (AC)|Qxx10Ryy|45|°C/W|
|||Qxx10Lyy|50||
**Note:** xx = voltage, x = package, y = sensitivity, yy = type & sensitivity
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**3**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs ee
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Figure 1: Figure 2:<br>Definition of Quadrants Normalized DC Gate Trigger Current for<br>All Quadrants vs. Junction Temperature<br>ALL POLARITIES ARE REFERENCED TO MT1 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>PN.<br>(-) IGT (+) IGT<br>GATE GATE<br>e MT1 e - s MT1 0.0-65 -40 -15 10 35 60 85 110 PCLER E T L E +125<br>REF MT2 NEGATIVE REF Junction Temperature (TJ) - ºC<br>(Negative Half Cycle)<br>Note: Alternistors will not operate in QIV<br>Figure 3: Figure 4:<br>Normalized DC Holding Current Normalized DC Gate Trigger Voltage for<br>vs. Junction Temperature All Quadrants vs. Junction Temperature<br>4.0 2.0<br>3.0 1.5<br>2.0 1.0<br>1.0 0.5<br>0.0 RHE 0.0 Sere<br>-65 -40 -15 10 35 60 85 110 +125 -65 -40 -15 10 35 60 85 110 +125<br>Junction Temperature (TJ) - ºC Junction Temperature (TJ) - ºC<br>Figure 5: Figure 6:<br>Power Dissipation (Typical) Maximum Allowable Case Temperature<br>vs. RMS On-State Current vs. On-State Current<br>12 130<br>10 120 me ||<br>110 Qxx10Ryy<br>8 Qxx10Nyy<br>100<br>6 Qxx10Lyy<br>90<br>4 80<br>CURRENT WAVEFORM: Sinusoidal<br>2 LOAD: Resistive or Inductive 70<br>CONDUCTION ANGLE: 360 o<br>60 -<br>0 Fae 0 2 4 6 8 10 12 14<br>0 2 4 6 8 10 12<br>RMS On-State Current [IT(RMS)] - AMPS RMS On-State Current [IT(RMS)] - AMPS<br>© 2021 Littelfuse, Inc.<br>4 Specifications are subject to change without notice.<br>Pdliteltuse ©.8 = Revised: GD. 05/10/21<br>= 25ºC)<br>J<br> (T<br>GT<br>/ I<br>GT<br>Ratio of I<br>= 25ºC) (TJ H = 25ºC) (TGTJ<br>/ IH / V<br>Ratio of I GT<br>Ratio of V<br>] - Watts (T) - CC<br>D (AV)<br>[P<br>Average On-State Power Dissipation Max Allowable Case Temperature<br>**----- End of picture text -----**<br>
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
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Figure 7: Figure 8:<br>Maximum Allowable Ambient Temperature On-State Current vs. On-State Voltage (Typical)<br>vs. On-State Current<br>120 20<br>110 CURRENT WAVEFORM: Sinusoidal 18<br>LOAD: Resistive or Inductive CONDUCTION<br>100 ANGLE: 360ºFREE AIR RATING - NO HEATSINK 16 TC = 25 ºC<br>90 Nee 14<br>80 12<br>Qxx10LHy<br>70 Qxx10RHy 10<br>8<br>60 Qxx10Ly<br>Qxx10Ry 6<br>50<br>a<br>4<br>40 e e<br>2<br>30<br>0<br>20 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4<br>0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Se eee ee Positive or Negative Instantaneous On-State Voltage<br>RMS On-State Current [IT(RMS)] - AMPS (VT) - Volts<br>) - AMPST<br>) - ºC(TA<br>On-State Current (I<br>Max Allowable Ambient Temperature Positive or Negative Instantaneous<br>**----- End of picture text -----**<br>
**Figure 9:**
Surge Peak On-State Current vs. Number of Cycles
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1000<br>100<br>10<br>1<br>1 10 100 1000<br>Surge Current Duration - Full Cycles<br>) - AMPS<br>TSM<br>(I<br>Peak Surge (Non-Repetitive) On-State Current<br>**----- End of picture text -----**<br>
**SUPPLY FREQUENCY:** 60 Hz Sinusoidal **LOAD:** Resistive **RMS On-State Current: [IT(RMS)]:** Maximum Rated Value at Specified Case Temperature
## **Notes:**
**1.** Gate control may be lost during and immediately following surge current interval.
**2.** Overload may not be repeated until junction temperature has returned to steady-state rated value.
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**5**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
## **Soldering Parameters**
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|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Reflow Condition|Pb – Free assembly|
|e|e|t|P|e|
|- Temperature Min (Ts(min))|150°C|T|P|
|Pre Heat|- Temperature Max (Ts(max))|200°C|[||Ramp-up|
|Average ramp up rate (Liquidus Temp) (Tpeak|- Time (min to max) (ts)|L) to|60 – 180 secs5°C/second max|T|S(max)|T|L|100)||i}Aan|t|L|_—|\|
|TS(max) to TL - Ramp-up Rate|5°C/second max|Preheat|Ramp-down|
|Reflow|- Temperature (TL) (Liquidus)|217°C|T|S(min)|_<>|||——|\|
|- Time (min to max) (ts)|60 – 150 seconds|t|S|\|
|Peak Temperature (TP)|260|[+0/-5]|°C|||
|Time within 5°C of actual peak Temperature (tp)|20 – 40 seconds|25|-|time to peak temperatur|e|—_|}i|Time|
|Ramp-down Rate|5°C/second max|
|Time 25°C to peak Temperature (TP)|8 minutes Max.|
|Do not exceed|280°C|
**----- End of picture text -----**<br>
## **Physical Specifications**
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|||
|---|---|
|Terminal Finish|100% Matte Tin-plated|
|UL recognized epoxy meeting flammabilty|
|Body Material|classification 94V-0.|
|Terminal Material|Copper Alloy|
**----- End of picture text -----**<br>
## **Design Considerations**
Careful selection of the correct device 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 device 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.
## **Environmental Specifications**
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|||
|---|---|
|Test|Specifications and Conditions|
|MIL-STD-750, M-1040, Cond A Applied|
|AC Blocking|
|Peak AC voltage @ 125°C for 1008 hours|
|MIL-STD-750, M-1051, 100 cycles; -40°C|
|Temperature Cycling|
|to +150°C, 15-min dwell-time|
|EIA/JEDEC, JESD22-A101 1008 hours;|
|Temperature/Humidity|
|320V - DC: 85°C; 85% rel humidity|
|MIL-STD-750, M-1031,|
|High Temp Storage|
|1008 hours; 150°C|
|Low-Temp Storage|1008 hours; -40°C|
|Resistance to|
|MIL-STD-750 Method 2031|
|Solder Heat|
|Solderability|ANSI/J-STD-002, category 3 Test A|
|Lead Bend|MIL-STD-750, M-2036 Cond E|
**----- End of picture text -----**<br>
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**6**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs a
## **Dimensions** - TO-220AB (R-Package) - Non-Isolated Mounting Tab Common with Center Lead
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|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|TC MEASURING POINT|Inches|Millimeters|
|Ø|E|A|O|P|8.13.320|Dimension|Min|Max|Min|Max|
|MT2|A|0.380|0.420|9.65|10.67|
|B|
|C|AREA (REF.)|B|0.105|0.115|2.67|2.92|
|0.17 in|[2]|13.36|
|D|.526|C|0.230|0.250|5.84|6.35|
|7.01|D|0.590|0.620|14.99|15.75|
|.276|
|E|0.142|0.147|3.61|3.73|
|F|0.110|0.130|2.79|3.30|
|F|NOTCH IN GATE LEAD|G|0.540|0.575|13.72|14.61|
|R|TO ID. NON-ISOLATED TAB|H|0.025|0.035|0.64|0.89|
|G|L|J|0.195|0.205|4.95|5.21|
|H|K|0.095|0.105|2.41|2.67|
|flee|
|L|0.060|0.075|1.52|1.91|
|aaa|K|J|N|M|Note:|Maximum torque to|M|0.085|0.095|2.16|2.41|
|MT1|MT2|GATE|be applied to mounting tabis 8 in-lbs. (0.904 Nm).|N|0.018|0.024|0.46|0.61|
|O|0.178|0.188|4.52|4.78|
|P|0.045|0.060|1.14|1.52|
|R|0.038|0.048|0.965|1.22|
**----- End of picture text -----**<br>
## **Dimensions** - TO-220AB (L-Package) - Isolated Mounting Tab
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**----- Start of picture text -----**<br>
||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|TC MEASURING POINT|Inches|Millimeters|
|Ø|E|A|O|P|8.13.320|DimensionA|0.380|Min|0.420|Max|9.65|Min|10.67|Max|
|B|B|0.105|0.115|2.67|2.92|
|C|AREA (REF.)0.17 in|[2]|13.36|C|0.230|0.250|5.84|6.35|
|D|.526|D|0.590|0.620|14.99|15.75|
|7.01.276|E|0.142|0.147|3.61|3.73|
|rey|[F|fo h|F|0.110|0.130|2.79|3.30|
|G|0.540|0.575|13.72|14.61|
|F|H|0.025|0.035|0.64|0.89|
|J|0.195|0.205|4.95|5.21|
|R|
|G|K|0.095|0.105|2.41|2.67|
|L|
|H|L|0.060|0.075|1.52|1.91|
|A||||dl|M|0.085|0.095|2.16|2.41|
|K|N|Note:|Maximum torque to|N|0.018|0.024|0.46|0.61|
|a|J|M|be applied to mounting tab|O|0.178|0.188|4.52|4.78|
|MT1|MT2|GATE|is 8 in-lbs. (0.904 Nm).|P|0.045|0.060|1.14|1.52|
|R|0.038|0.048|0.965|1.22|
**----- End of picture text -----**<br>
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**7**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
## **Dimensions** - TO-263AB (N-Package) - D2-PAK Surface Mount
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**----- Start of picture text -----**<br>
TC MEASURING POINT AREA: 0.11 IN [2]<br>B V C<br>MT2 E<br>8.41<br>7.01 .331<br>A .276<br>S<br>W U<br>MT1 GATE K J<br>CTI G D H Ce 8.13.320<br>F<br>11.68 2.16<br>.460 .085<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>
|**Dimension**<br>**A**|**Inches**|**Inches**|**Millimeters**|**Millimeters**|
|---|---|---|---|---|
||**Min**<br>0.360|**Max**<br>0.370|**Min**<br>9.14|**Max**<br>9.40|
|**B**|0.380|0.420|9.65|10.67|
|**C**|0.178|0.188|4.52|4.78|
|**D**|0.025|0.035|0.64|0.89|
|**E**<br>**F**|0.045<br>0.060|0.060<br>0.075|1.14<br>1.52|1.52<br>1.91|
|**F**<br>**G**|0.060<br>0.095|0.075<br>0.105|1.52<br>2.41|1.91<br>2.67|
|**H**|0.092|0.102|2.34|2.59|
|**J**|0.018|0.024|0.46|0.61|
|**K**|0.090|0.110|2.29|2.79|
|**S**|0.590|0.625|14.99|15.88|
|**V**|0.035|0.045|0.89|1.14|
|**U**|0.002|0.010|0.05|0.25|
|**W**|0.040|0.070|1.016|1.78|
## **Product Selector**
|**Part Number**<br>Qxx10LH2|**Voltage (xx)**|**Voltage (xx)**|**Voltage (xx)**|**Voltage (xx)**|**Gate Sensitivity Quadrants**|**Gate Sensitivity Quadrants**|**Type**<br>Alternistor Triac|**Package**<br>TO-220L|
|---|---|---|---|---|---|---|---|---|
||**400V**<br>-|**600V**<br>-|**800V**<br>X|**1000V**<br>-|**I – II – III**<br>5 mA|**IV**<br>-|||
|Qxx10RH2|-|-|X|-|5 mA|-|Alternistor Triac|TO-220R|
|Qxx10NH2|-|-|X|-|5 mA|-|Alternistor Triac|TO-263 D2-PAK|
|Qxx10L4|X|X|X|X|25 mA|50 mA|Standard Triac|TO-220L|
|Qxx10R4|X|X|X|X|25 mA|50 mA|Standard Triac|TO-220R|
|Qxx10N4|X|X|X|X|25 mA|50 mA|Standard Triac|TO-263 D²-PAK|
|Qxx10L5|X|X|X|X|50 mA|-|Standard Triac|TO-220L|
|Qxx10R5|X|X|X|X|50 mA|TYP. 75 mA|Standard Triac|TO-220R|
|Qxx10N5|X|X|X|X|50 mA|TYP. 75 mA|Standard Triac|TO-263 D²-PAK|
|Qxx10LH5|X|X|X|X|50 mA|TYP. 75 mA|Alternistor Triac|TO-220L|
|Qxx10RH5|X|X|X|X|50 mA|-|Alternistor Triac|TO-220R|
|Qxx10NH5|X|X|X|X|50 mA|-|Alternistor Triac|TO-263 D²-PAK|
## **Packing Options**
|**Part Number**<br>Qxx10L/RyyTP|**Marking**<br>Qxx10L/Ryy|**Weight**<br>2.2g|**Packing Mode**<br>Tube Pack|**Base Quantity**<br>1000(50per tube)|
|---|---|---|---|---|
|Qxx10NyyTP|Qxx10Nyy|1.6g|Tube|1000(50per tube)|
|Qxx10NyyRP|Qxx10Nyy|1.6g|Embossed Carrier|500|
**Note:** xx = voltage, yy = type & sensitivity
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**8**
Thyristor **Datasheet**
## **Qxx10xx & Qxx10xHx Series** 10 Amp Standard & Alternistor (High Commutation) Triacs
**TO-263 Embossed Carrier Reel Pack (RP) Specifications** Meets all EIA-481-2 Standards
**==> picture [263 x 239] 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>- 4 — fale sales eeeees<br>0.945 0.827 *<br>(24.0) (21.0)<br>an [eraicici]<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>——<br>**----- End of picture text -----**<br>
## **Part Numbering System**
## **Part Marking System**
TO-220 AB - (L and R Package) TO-263 AB - (N Package)
## **Q 60 10 L H5 56**
**==> picture [435 x 200] intentionally omitted <==**
**----- Start of picture text -----**<br>
TO-263 AB - (N Package)<br>DEVICE TYPE<br>LEAD FORM DIMENSIONS<br>Q: Triac or Alternistor<br>xx: Lead Form Option<br>VOLTAGE RATING | | TL<br>40: 400V SENSITIVITY<br>60: 600V a Standard Triac: O°<br>80: 800V 4: 25 mA (QI, II, III) Q6010R5<br>K0: 1000V 50 mA (QIV)<br>5: 50 mA (QI, II, III) YMXXX<br>CURRENT RATING 10: 10A J} Alternistor Triac:H2: 5mA(QI, II, II) =<br>H5: 50mA (QI, II, III) ®<br>PACKAGE TYPE<br>L: TO-220 Isolated<br>R: TO-220 Non-Isolated<br>N: TO-263 (D [2] Pak)<br>Wil<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/disclaimier-electronics.
© 2021 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 05/10/21
**9**
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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