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6CW4/6C52H Sovtek

6CW4/6C52H Sovtek

Regular price R 800.00 ZAR
Regular price Sale price R 800.00 ZAR
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The 6CW4 is a miniature metal-encased vacuum tube known as a Nuvistor triode, introduced by RCA in 1960. [1, 2]
Key Characteristics & Specifications
Type: High-mu vacuum triode (miniature Nuvistor design) [1]
Original Application: Grounded-cathode, neutralized RF amplifiers in VHF television and FM receiver tuners (and later adopted in vintage audio/microphone equipment) [1, 2]
Heater Voltage / Current: 6.3V, 0.135A (indirectly heated) [1]
Amplification Factor (μ): 65 [1]
Transconductance (\(g_{m}\)): 9.8 mA/V (\(9800\text{ \mu mhos}\)) [1, 2]
Plate Resistance (\(r_{a}\)): ~ 6,600 ohms [1]
Maximum Plate Voltage: 110V - 135V (supply up to 300V) [1, 2]
Physical Dimensions: Metal shell roughly 10 mm in diameter and 20 mm high with a ceramic-sealed base and 5 fine pins.

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6CW4/6C52H Sovtek
6CW4/6C52H Sovtek
6CW4/6C52H Sovtek
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