| PartNumber | Q4010R5 | Q4010R5TP | Q4010R552 |
| Description | Triacs 400V 10A 50-50-50mA | Triacs 400V 10A 50-50-50mA | Triacs 400V 10A 50-50-50mA |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Triacs | Triacs | Triacs |
| RoHS | Y | Y | Y |
| Series | Qxx10xx | Qxx10xx | Qxx10xx |
| On State RMS Current It RMS | 10 A | 10 A | 10 A |
| Non Repetitive On State Current | 100 A, 120 A | 100 A, 120 A | 100 A, 120 A |
| Rated Repetitive Off State Voltage VDRM | 400 V | 400 V | 400 V |
| Off State Leakage Current @ VDRM IDRM | 10 uA | 10 uA | 10 uA |
| On State Voltage | 1.6 V | 1.6 V | 1.6 V |
| Holding Current Ih Max | 50 mA | 50 mA | 50 mA |
| Gate Trigger Voltage Vgt | 2.5 V | 2.5 V | 2.5 V |
| Gate Trigger Current Igt | 50 mA, 75 mA | 50 mA, 75 mA | 50 mA, 75 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220-2 | TO-220-2 | TO-220-2 |
| Packaging | Tube | Tube | Tube |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Triacs | Triacs | Triacs |
| Factory Pack Quantity | 500 | 500 | 50 |
| Subcategory | Thyristors | Thyristors | Thyristors |
| Part # Aliases | Q4010R5TP | - | - |
| Unit Weight | 0.211644 oz | 0.211644 oz | 0.211644 oz |
| Current Rating | - | 10 A | 10 A |