93mm (3.605 in.) Overall height. 108mm (4.252 in.) Diameter of base. 34mm (1.339 in.) Net weight. 65 grams. Maximum ratings. DC plate voltage VP. 500. V.
Svetlana SV6L6GC High Performance Audio Beam Power Tetrode
T
he Svetlana SV6L6GC is a glass envelope beam-power tetrode intended for highpower audio amplifier service. Close manufacturing specification tolerances and improved processing provide improved reliability and superior sonic performance. The Svetlana SV6L6GC is manufactured in the Svetlana factory in St. Petersburg, Russia, and is designed to be a direct replacement for any 6L6 type. The Svetlana SV6L6GC features: • Design and construction based on the Sylvania 6L6GC/STR387 • Extra-rugged construction for use in music amplifiers--thick mica spacers and extra bracing reduce microphonic effects and resist mechanical and thermal shocks • Increased peak cathode emission from new cathode materials • Gold-plated grid and extended processing and aging for stability and reliability • Tri-plate anode for superior dissipation • Precise grid/screen alignment • Comprehensive static and audio amplifier testing before and after aging • May be operated in inverted position--base fits into socket clamps in Fender guitar amplifiers
Svetlana SV6L6GC Outline drawing
General Characteristics min 5.7
38.8mm
typ max 6.3 6.9 V 0.9 A oxide-coated, unipotential ±200 V
Heater Voltage (AC or DC) Heater Current @6.3V Cathode: Cathode-to-heater potential Direct interelectrode capacitances : Grid no. 1 to plate 0.6 Grid no. 1 to cathode, heater, grid no. 2, and beam forming plates 10 Plate to cathode, heater, grid no. 2, and beam forming plates 6.5
pF pF pF
108mm 93mm
Mechanical Operating position Base Basing diagram Cooling Envelope temperature (max) Nominal dimensions: Diameter Base to top Overall height Diameter of base Net weight
Any Large wafer octal 8-pin JEDEC 7AC Radiation and convection 250 C 38.8mm (1.528 in.) 93mm (3.605 in.) 108mm (4.252 in.) 34mm (1.339 in.) 65 grams
Maximum ratings DC plate voltage VP Screen grid voltage Vg2 Plate Dissipation Screen Grid Dissipation
34mm
Base pin connections bottom view 500 500 30 5
V V W W
G2 4 P
H
NC
6
3
7
2
H 1 NC
Svetlana
G1 5
8 C,BP
Svetlana SV6L6GC High Performance Audio Beam Power Tetrode
Svetlana
Typical Operation, Class A, Audio Power Amplifier, Single Tube Connection tetrode 350 250 -18 18 54 66 2.5 7 33000 5200 4200 15 10.8
DC plate voltage Screen grid voltage Control grid bias voltage Peak AF grid voltage Zero-signal plate current Maximum-signal plate current Zero-signal screen grid current Maximum-signal screen current Plate resistance (approx) Transconductance (approx) Load Resistance Total harmonic distortion Maximum signal power output
triode 250 -20 20 40 44
1700 4700 5000 5 1.4
V V V V mA mA mA mA ohms µS ohms % W
Typical Operation, Class AB1, Audio Power Amplifier (Values for two tubes) DC plate voltage Screen grid voltage Control grid bias voltage Peak AF grid-to-grid voltage Zero-signal plate current Maximum-signal plate current Zero-signal screen grid current Maximum-signal screen current Load Resistance, plate-to-plate Total harmonic distortion Maximum signal power output
450 400 -37 70 116 210 5.6 22 5600 1.8 55
V V V V mA mA mA mA ohms % W
+5
Svetlana SV6L6GC Typical Characteristics Vg2=250V
+20
Svetlana SV6L6GC Typical Characteristics screen grid connected to plate
M10 threaded bolt without additional accessories. Mounting ... Powerful with high efficiency ... A three-way ceramic terminal block with screw connections.
Allowable Operating Ranges at Ta = â40 to +85°C, VSS = 0 V. Note: 1. fref = 25, 50, or 100 kHz. 2. fref = Reference frequencies other than those for *1. 3.
May 31, 2004 - The system is modelled with a non-linear Volterra model. ..... The EVM board contains both the DSP, external memory (128 MB), AD/DA ...... [16] J. G. Proakis and D. G. Manolakis, Digital Signal Processing. ... [19] L. Sun, âVoip mean
The seat and arm cushions are engineered with a layered foam core and wrapped in a generous amount of feather and down to provide the perfect amount of ...
Precise grid/screen alignment; Improved vacuum processing; comprehensive static and audio amplifier testing before and after aging. Electrical. Heater: Min.
mA. fIN1. XIN, sine wave, capacitor coupled. 1.0 to 7.2 typ to 8.0. MHz. Input frequency. fIN2. FMIN, sine wave, capacitor coupled*1, s*3 = 1. 45 to 130. MHz. fIN3.
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external microprocessors. 2. Feature. ⢠8-bit CMOS ... Integrated single-chip design including the control unit, video processing and compression and. USB data ...
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Les normes élevées de qualité d'Electrolux Major Appliances, NA signifient que ... À usage commercial, qualité restauration, de 18,4 pi3 e Commercial. C. A. B.
FT. Fourier transform. Fm (x,I) electro-magnetic driving force (reluctance force) due to the variation of the inductance versus x,. HDn nth-order harmonic distortion ...
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Airedale family, the Neo .... remote control capabilities for easy setup and adjustment. SW Series ... Wharfedale is a member of the International Audio Group. CB.
May 9, 1997 - APPENDIX B: ASSEMBLY PROGRAM ...... While the ultimate goal of this project is to be ..... a linear relationship between the two is required.
May 9, 1997 - An adaptive digital filtering system is developed for low-frequency audio ..... routing of the magnetic field, even the most modern and expensive ... ed systems, where the driver, amplifier, enclosure, and feedback ... actively reduce l
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Oct 11, 2006 - Titan 15 is the latest innovation from Wharfedale Pro. A high performance ... Recognized since 1932 as a pioneering brand,. Wharfedale Pro is ...
