Supplier: NTE Electronics Part No: 2N3055 RoHS: Yes COO: US ECCN: EAR99 :  25 Dimension: 39.76 x 26.7 x 8.89 mm Family: NTE130 Maximum Collector Base Voltage: 100 V Maximum Collector Emitter Voltage: 60 V Maximum DC Collector Current: 15 A Maximum Emitter Base Voltage: 7 V Maximum Operating Frequency: 2.5(Min) MHz Minimum DC Current Gain: 20@4A@4V,5@10A@4 V Mounting: Through Hole Operating Temperature: -65 to 200 ?C Packaging: N/A Pin Count: 3 Supplier Package: TO-3 Type: NPN Unit of Measure: Per Each See More