電圧増幅双3極管比較表
The Comparative Table of Twin Triodes

2006.1.7 Updated


12AU7とピン互換のMT双3極管
MT Pin-Compatible with 12AU7



Type

Heater

(VxA)

Ebmax

(V)

Ppmax

(W)

mu

gm

(mmho)

rp

(kohm)

Ep(V)

Ip(mA)

Con.

Price
12BH7A 6.3x0.6/
12.6x0.3
300 3.5 16.5 3.1 5.3 250 11.5 A 1,500*c
12AU7/
ECC82
6.3x0.3/
12.6x0.15
300 2.75 17 2.2 7.7 250 10.5 A 800*c
ECC99 6.3x0.8/
12.6x0.4
400 5.0 22 9.5 2.3 150 18 A 2,000*c
E80CC/
6085
6.3x0.6/
12.6x0.3
300 2 27 2.7 10 250 6 A 22,000*f
(Pair)
12RLL3 6.3x0.45/
12.6x0.225
275 2.8 30 5.5 5.5 150 15 A -
12AY7 6.3x0.3/
12.6x0.15
300 1.5 40 1.75 22.9 250 3 A 2,000*f
6414 6.3x0.45/
12.6x0.225
200 2.0 42.5 5.55 7.65 180 8 A 1,800*f
5965/
E180CC
6.3x0.45/
12.6x0.225
330 2.4 47 6.7 6.3 150 8.5 A 1,000*c
12AT7/
ECC81
6.3x0.3/
12.6x0.15
300 2.5 60 5.5 10.9 250 10 A 800*c
12AZ7 6.3x0.45/
12.6x0.225
300 2.5 60 5.5 10.9 250 10 A 2,000*f
5751 6.3x0.35/
12.6x0.175
330 0.7 70 1.2 58 250 1.0 A 1,800*c
12RHH14 6.3x0.36/
12.6x0.18
330 1.1 70 1.0 - 250 1.0 A -
12AX7/
ECC83
6.3x0.3/
12.6x0.15
300 1.0 100 1.6 62.5 250 1.2 A 1,000*c

接続A
Connection A



その他のMT双3極管
Other MT


Type

Heater

(VxA)

Ebmax

(V)

Ppmax

(W)

mu

gm

(mmho)

rp

(kohm)

Ep(V)

Ip(mA)

Con.

Price
5687 6.3x0.9/
12.6x0.45
300 4.2 17 8.5 2 180 23 - 1,000*c
6350 6.3/12.6 330 4 18 4.6 3.9 150 11 - 1,800*f
6FQ7/
6CG7
6.3x0.6 330 3.5 20 2.6 7.7 250 9 B* 1,400*c
6463 6.3x0.6/
12.6x0.3
330 4.4 20 5.2 3.9 250 14.5 - 2,500*f
E182CC/
7119
6.3x0.64/
12.6x0.32
300 4.5 24 15 1.6 120 36 - 2,500*c
ECC84/
6CW7
6.3x0.33 180 2.0 24 6.0 - 90 12 - 1,800*f
E288CC/
8223
6.3x0.475 250 3 25 20 1.25 100 30 - -
6DJ8/
ECC88
6.3x0.365 130 1.8 33 12.5 2.64 90 15 B 1,400*c
6922/
7308
6.3x0.3 220 1.5 33 12.2 2.7 100 15 B 800*f
5670/
WE396A
6.3x0.35 330 1.65 35 5.5 - 150 8.2 - 650*c
6240G 6.3 800 3 35 3.5 10 250 7 B -
6AQ8/
ECC85
6.3x0.435 300 2.5 57 5.9 9.66 250 10 B 1,800*f
5755/
WE420A
6.3/12.6 200 1.0 70 1.55 - 180 2.1 - 2,000*f
ECC808 6.3x0.34 300 0.5 100 1.6 62.5 250 1.2 - -


GT双3極管
GT


Type

Heater

(VxA)

Ebmax

(V)

Ppmax

(W)

mu

gm

(mmho)

rp

(kohm)

Ep(V)

Ip(mA)

Style &

Connection

Price
6SN7GT 6.3x0.6 300 2.5 20 2.6 7.7 250 9 GT-US 1,400*c
ECC32 6.3x0.95 - - 32 2.3 14 250 - - 9,500*f
6SL7GT 6.3x0.6 300 1.0 70 1.6 44 250 2.3 GT-US 2,500*c


サブMT双3極管
Dual-Triode Sub-MT

Type

Heater

(VxA)

Ebmax

(V)

Ppmax

(W)

mu

gm

(mmho)

rp

(kohm)

Ep(V)

Ip(mA)

Style &

Connection

Price
6111 6.3x0.3 165 1.0 20 5.0 4.0 100 8.5 Sub-MT 1,800*c
6021W 6.3x0.3 165 0.8 35 5.4 6.5 100 6.5 Sub-MT -
6112 6.3x0.3 165 0.3 70 1.8 39 100 0.80 Sub-MT -


解説