ECC99 and 6N6P Consolidated Data from PEARL, Inc., Calgary

Inc.
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ECC99
R. F. DOUBLE TRIODE
Base: NOVAL
Uf
If
Dimension
and connections:
= 6,3 or 12,6 V
= 800 or 400 mA
Typical
characteristic:
Ua = 150 V
Ug = -4 V
Ia = 18 mA
S = 9,5 mA/V
Ri = 2,3 kΩ
μ = 22
Limiting
Ua
Ik
Uk/f
Wa
values:
= 400 V
= 60 mA
= 200 V
= 5W
Capacitances:
system I.
system II.
= 5,8
5,8 pF
cg/k
ca
= 0,91
0,81 pF
= 5,1
5,1 pF
cg/a
Recommanded use:
Driver of power triodes such as
300 B, 2A3..., Output stage
headphone amplifiers, preamplifiers, power stage little P-P
triode amplifiers (10W4xECC99) and parallel voltage
power supplies. Can be used
instead of 5687, E182CC, 6840,
6BL7.
Note:
Outlets on some of these types,
could have different set-up.
www.jj-electronic.sk
15
6H6n/6N6P
Double Triode
The 6H6n double triodes are resistant to am­
bient temperature from - 60 to + 700 e and relative
humidity of 95 to 98% at +400 e, as well as to
mechanical loads: linear loads up to 100 g, vibra­
tion loads up to 2.5 g, and single impact loads up
to 500 g and multiple impact loads up to 12 g.
The 6H6n double triode is designed for low
frequency power amplification.
The 6H6n double triodes are miniature devices
enclosed in glass bulb and provided with a nine­
pin base and an indirectly heated oxide-coated ca­
thode.
Maximum weight: 20 gr.
Service life guarantee: 2000 hr.
INTERELECTRODE CAPACITANCES
ELECTRICAL CHARACTERISTICS
Vh
I
h
Va
VgT
la
I)
I)
)
V
750±70
Iazl)2) � 150 !lA
SI)
7.25 mAN
mA
150 V
-5 V
I'
18
RI
2.5 KO
RI) 3)
16mA
Cg1k
Cak
I)
2)
ak
C
3100
I)
2)
For each tri ode.
2) At
8
6,3
Vg1 =
-15
V.
For self-bias.
MAXIMUM AND MINIMUM PERMISSIBLE RATINGS
Vb
Va
Va
I)
)
2
a
P
)
I
Ps
I)
2)
Max
7V
300 V
Mln
5,7 V
450 V
4,8 W
SW
With tube cutoff at la
For each anode.
)
Ik f
J5)
V
kb
RgT
Thlllb
�5
Max
45 mA
Mln
40 mA
100 V
I MC
2000C
I'A. at VgT
� - 50 V.
8) For two anodes.
f)
6
)
For each cathode.
For each tdode.
n
4,4 pF
1,7 pF
1,85
pF
Cg1a
Ca1a2
Ckh
For the first triode.
For the second triode.
�3,5 pF
�O,15pF
�8 pF