NEW QUAD ESL SERIES

WHARFEDALE EVOLUTION 2

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JJ ELECTRONICS
300B (matched pair)



R. F. TRIODE

Base: 4-PIN CERAMIC BASE
U
f = 5 V
I
f = ca 1,3 A

Typical characteristic:

Ua = 300 V
U
g1 = -61 V
I
a = 60 mA
S = 5,5 mA/V
R
i = 700 Ω
μ
= 3,85

Limiting values:

Ua = 450 V
W
a = 40 W

Maximum plate curent of average tube for fixed bias

Ia = 70 mA

Maximum plate curent for manually adjusted grid bias or self-biasing

Ia = 100 mA

Capacitances:

cg1 = 17 pF
c
a = 11 pF
c
g1-a = 7,5 pF

 

 

PRICE: 209,00 EUR

 


Naša cijena: 2642,28 kn
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