 |  |  | |
| PartNumber | BF256A | BF256AG | BF256 |
| Description | JFET | JFET SS JFET NCH 30V | |
| Manufacturer | ON Semiconductor | ON Semiconductor | FSC |
| Product Category | JFET | JFET | IC Chips |
| RoHS | N | Y | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | TO-92 | TO-92 | - |
| Transistor Polarity | N-Channel | N-Channel | - |
| Configuration | Single | Single | - |
| Vgs Gate Source Breakdown Voltage | - 30 V | 30 V | - |
| Id Continuous Drain Current | 3 mA | - | - |
| Pd Power Dissipation | 350 mW | 360 mW | - |
| Type | JFET | JFET | - |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor | - |
| Forward Transconductance Min | 0.0045 S | - | - |
| Unit Weight | 0.007090 oz | 0.016000 oz | - |
| Vds Drain Source Breakdown Voltage | - | 30 V | - |
| Gate Source Cutoff Voltage | - | - 7.5 V | - |