| PartNumber | P3500ECRP2 | P3500ECRP1 | P3500ECMCRP2 |
| Description | Thyristor Surge Protection Devices (TSPD) 500A 320V | Thyristor Surge Protection Devices (TSPD) 500A 320V | Thyristor Surge Protection Devices (TSPD) 500A 320V |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) |
| RoHS | N | N | N |
| Holding Current Ih Max | 150 mA | 150 mA | 150 mA |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-92 | TO-92 | TO-92 |
| Packaging | Reel | Reel | Reel |
| Current Rating | 2.2 A | 2.2 A | 2.2 A |
| Series | SIDACtor | SIDACtor | P-0E MC |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | TSPDs | TSPDs | TSPDs |
| Factory Pack Quantity | 2000 | 2000 | 2000 |
| Subcategory | Thyristors | Thyristors | Thyristors |
| Tradename | SIDACtor | SIDACtor | SIDACtor |
| Unit Weight | 0.016000 oz | 0.016000 oz | 0.016000 oz |
| Breakover Voltage VBO | - | 400 V | - |
| Breakover Current IBO Max | - | 800 mA | - |
| Non Repetitive On State Current | - | 30 A | - |
| Rated Repetitive Off State Voltage VDRM | - | 320 V | - |
| Off State Leakage Current @ VDRM IDRM | - | 5 uA | - |
| On State Voltage | - | 4 V | - |
| Off State Capacitance CO | - | 25 pF to 65 pF | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |