 |  | | |
| PartNumber | 2N4427 | 2N4427 CS | 2N4427A |
| Description | Bipolar Transistors - BJT NPN VHF/UHF AM | ||
| Manufacturer | Central Semiconductor | - | ST |
| Product Category | Bipolar Transistors - BJT | - | RF Transistors (BJT) |
| RoHS | Y | - | - |
| Mounting Style | Through Hole | - | Through Hole |
| Package / Case | TO-39-3 | - | - |
| Transistor Polarity | NPN | - | NPN |
| Configuration | Single | - | Single |
| Collector Emitter Voltage VCEO Max | 20 V | - | - |
| Collector Base Voltage VCBO | 40 V | - | - |
| Emitter Base Voltage VEBO | 2 V | - | - |
| Collector Emitter Saturation Voltage | 0.5 V | - | 0.5V |
| Maximum DC Collector Current | 0.4 A | - | 0.4 A |
| Gain Bandwidth Product fT | 500 MHz | - | 500 MHz |
| Minimum Operating Temperature | - 65 C | - | - 65 C |
| Maximum Operating Temperature | + 150 C | - | + 150 C |
| Series | 2N4427 | - | 2N4427 |
| Height | 6.6 mm | - | - |
| Length | 9.4 mm | - | - |
| Packaging | Bulk | - | Bulk |
| Width | 9.4 mm | - | - |
| Brand | Central Semiconductor | - | - |
| Continuous Collector Current | 400 mA | - | 400 mA |
| Pd Power Dissipation | 1 W | - | - |
| Product Type | BJTs - Bipolar Transistors | - | - |
| Factory Pack Quantity | 500 | - | - |
| Subcategory | Transistors | - | - |
| Part # Aliases | 2N4427 BK | - | - |
| Unit Weight | 0.035486 oz | - | - |
| Part Aliases | - | - | BK |
| Package Case | - | - | TO-205AD, TO-39-3 Metal Can |
| Mounting Type | - | - | Through Hole |
| Supplier Device Package | - | - | TO-39 |
| Power Max | - | - | 1W |
| Transistor Type | - | - | NPN |
| Current Collector Ic Max | - | - | 400mA |
| Voltage Collector Emitter Breakdown Max | - | - | 40V |
| DC Current Gain hFE Min Ic Vce | - | - | 10 @ 100mA, 5V |
| Frequency Transition | - | - | 500MHz |
| Noise Figure dB Typ f | - | - | - |
| Gain | - | - | 10dB @ 175MHz |
| Pd Power Dissipation | - | - | 1 W |
| Collector Emitter Voltage VCEO Max | - | - | 20 V |
| Collector Base Voltage VCBO | - | - | 40 V |
| Emitter Base Voltage VEBO | - | - | 2 V |
| DC Collector Base Gain hfe Min | - | - | 10 |