| PartNumber | MMBF5457 | MMBF5457LT1 | MMBF5457LT1G |
| Description | JFET N-Channel Transistor General Purpose | JFET 25V 10mA | JFET 25V 10mA |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | JFET | JFET | JFET |
| RoHS | Y | N | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Transistor Polarity | N-Channel | N-Channel | N-Channel |
| Configuration | Single | Single | Single |
| Vgs Gate Source Breakdown Voltage | - 25 V | 25 V | 25 V |
| Drain Source Current at Vgs=0 | 2 mA to 6.5 mA | 1 mA to 5 mA | 1 mA to 5 mA |
| Pd Power Dissipation | 350 mW | 200 mW | 200 mW |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 150 C | - | - |
| Series | MMBF5457 | - | - |
| Packaging | Reel | Reel | Reel |
| Operating Temperature Range | - 55 C to + 150 C | - | - |
| Type | JFET | JFET | JFET |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor | ON Semiconductor |
| Forward Transconductance Min | 0.001 S to 0.005 S | - | - |
| Gate Source Cutoff Voltage | - 6 V | - | - |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Part # Aliases | MMBF5457_NL | - | - |
| Unit Weight | 0.000282 oz | 0.000282 oz | 0.000282 oz |
| Vds Drain Source Breakdown Voltage | - | 25 V | 25 V |