| PartNumber | P0640ECMCL | P0640ECMC | P0640ECMCAP |
| Description | Thyristor Surge Protection Devices (TSPD) 500A 58V | Thyristor Surge Protection Devices (TSPD) 500A 58V | Thyristor Surge Protection Devices (TSPD) 500A 58V |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) | Thyristor Surge Protection Devices (TSPD) |
| RoHS | Y | N | N |
| Breakover Voltage VBO | 77 V | 77 V | 77 V |
| Breakover Current IBO Max | 800 mA | 800 mA | 800 mA |
| Non Repetitive On State Current | 50 A | 50 A | 50 A |
| Rated Repetitive Off State Voltage VDRM | 58 V | 58 V | 58 V |
| Off State Leakage Current @ VDRM IDRM | 5 uA | 5 uA | 5 uA |
| Holding Current Ih Max | 150 mA | 150 mA | 150 mA |
| On State Voltage | 4 V | 4 V | 4 V |
| Off State Capacitance CO | 55 pF to 155 pF | 55 pF to 155 pF | 55 pF to 155 pF |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-92 | TO-92 | TO-92 |
| Packaging | Bulk | Bulk | Ammo Pack |
| Current Rating | 2.2 A | 2.2 A | 2.2 A |
| Series | P-0E MC | P-0E MC | 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 |