| PartNumber | Q4025J6TP | Q4025J681 |
| Description | Triacs Altnstr 400V 25A Iso 80-80-80 mA | Triacs 400V 25A 80-80-80mA |
| Manufacturer | Littelfuse | Littelfuse |
| Product Category | Triacs | Triacs |
| RoHS | Y | Y |
| Series | Qxx25xx | Qxx25xx |
| On State RMS Current It RMS | 25 A | 25 A |
| Non Repetitive On State Current | 208 A, 250 A | 208 A, 250 A |
| Rated Repetitive Off State Voltage VDRM | 400 V | 400 V |
| Off State Leakage Current @ VDRM IDRM | 10 uA | 50 uA |
| On State Voltage | 1.8 V | 1.8 V |
| Holding Current Ih Max | 100 mA | 100 mA |
| Gate Trigger Voltage Vgt | 2.5 V | 2.5 V |
| Gate Trigger Current Igt | 80 mA | 80 mA |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | SMTO-218 | SMTO-218 |
| Packaging | Tube | Tube |
| Brand | Littelfuse | Littelfuse |
| Product Type | Triacs | Triacs |
| Factory Pack Quantity | 250 | 25 |
| Subcategory | Thyristors | Thyristors |
| Unit Weight | 0.176370 oz | 0.176370 oz |
| Current Rating | - | 25 A |