| PartNumber | SMP5020ATR | SMP5020 | SMP5020A |
| Description | JFET 25Vbr 1nA 1.5Vgs 50mA 500mW -40V | JFET JFET P-Channel 25V 1.0nA 1.5Vgs 15Vds | JFET 25Vbr 1nA 1.5Vgs 50mA 500mW -40V |
| Manufacturer | InterFET | InterFET | InterFET |
| Product Category | JFET | JFET | JFET |
| Technology | Si | Si | Si |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Transistor Polarity | P-Channel | P-Channel | P-Channel |
| Configuration | Single | Single | Single |
| Vds Drain Source Breakdown Voltage | - 15 V | - 15 V | - 15 V |
| Vgs Gate Source Breakdown Voltage | 20 V | 25 V | 25 V |
| Drain Source Current at Vgs=0 | - 1.2 mA | - 1.2 mA | - 1.2 mA |
| Packaging | Reel | Bulk | Bulk |
| Brand | InterFET | InterFET | InterFET |
| Gate Source Cutoff Voltage | 1.5 V | 1.5 V | 1.5 V |
| Product Type | JFETs | - | JFETs |
| Factory Pack Quantity | 1000 | 1 | 500 |
| Subcategory | Transistors | - | Transistors |
| RoHS | - | Y | - |
| Type | - | JFET | - |
| Forward Transconductance Min | - | 1 mS | - |