| PartNumber | P1900FNLTP | P1900FNLYP | P1900ME |
| Description | Thyristor Surge Protection Devices (TSPD) 155V 3kA BI TO262M AEC-Q101 | Thyristor Surge Protection Devices (TSPD) 155V 3kA BI TO262M AEC-Q101 | Thyristor Surge Protection Devices (TSPD) P1900ME |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) |
| RoHS | E | E | Y |
| Rated Repetitive Off State Voltage VDRM | 155 V | 155 V | 140 V |
| Off State Leakage Current @ VDRM IDRM | 5 uA | 5 uA | 5 uA |
| Holding Current Ih Max | 50 mA | - | 50 mA |
| On State Voltage | 4 V | 4 V | 4 V |
| Off State Capacitance CO | 450 pF | 450 pF | 400 pF to 650 pF |
| Minimum Operating Temperature | - 55 C | - 55 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | Through Hole |
| Package / Case | TO-262M-2 | TO-262M-2 | SMTO-218 |
| Qualification | AEC-Q101 | AEC-Q101 | - |
| Packaging | Tube | Tray | Bulk |
| Series | Pxxx0FNL | Pxxx0FNL | Pxxx0ME |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| On State RMS Current It RMS | 2.2 A | 2.2 A | - |
| Product Type | TSPDs | TSPDs | TSPDs |
| Factory Pack Quantity | 500 | 200 | 250 |
| Subcategory | Thyristors | Thyristors | Thyristors |
| Tradename | SIDACtor | SIDACtor | SIDACtor |
| Unit Weight | 0.057144 oz | 0.057144 oz | 0.176370 oz |
| Breakover Voltage VBO | - | - | 220 V |
| Breakover Current IBO Max | - | - | 800 mA |
| Non Repetitive On State Current | - | - | 400 A |
| Current Rating | - | - | 2.2 A |