| PartNumber | 2SC4228-A | 2SC4228-T1-A | 2SC4227-T1-A |
| Description | RF Bipolar Transistors NPN Silicon 8GHz NF 1.9dB | RF Bipolar Transistors NPN High Frequency | RF Bipolar Transistors NPN High Frequency |
| Manufacturer | CEL | CEL | CEL |
| Product Category | RF Bipolar Transistors | RF Bipolar Transistors | RF Bipolar Transistors |
| RoHS | Y | Y | Y |
| Technology | Si | Si | Si |
| Brand | CEL | CEL | CEL |
| Product Type | RF Bipolar Transistors | RF Bipolar Transistors | RF Bipolar Transistors |
| Factory Pack Quantity | 1 | 3000 | 3000 |
| Subcategory | Transistors | Transistors | Transistors |
| Part # Aliases | NE68030-A | NE68030-T1-A | NE68130-T1-A |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | MiniMold-3 | MiniMold-3 |
| Packaging | - | Reel | Reel |
| Height | - | 0.9 mm | 0.9 mm |
| Length | - | 2 mm | 2 mm |
| Width | - | 1.25 mm | 1.25 mm |