SK3039

NPN Silicon Ultra-High Frequency Transistor, Low-Noise RF Amplifier, TO-72 4-Lead Metal Can Package | High-gain silicon bipolar junction transistor engineered explicitly for television tuner stages, UHF/VHF low-noise frontline amplifiers, and signal mixing circuits, featuring an isolated grounding shield lead to eliminate stray parasitic coupling | Industry Exact Equivalents: RCA SK3039, NTE Electronics NTE316, ECG316 [1]