Preamplifier tube ECC83S/12AX7, 7025 - JJ
Description
Preamplifier tube ECC83S/12AX7, 7025 - JJ
- R. F. DOUBLE TRIODE.
- Uf = 6.3/12.6V
- If = approx.300/150mA
- Characteristics: Ua = 250V
- Ug = -2V
- Ia = 1.2mA
- S = 1.6mA/V
- Ri = 62.5 KOhm
- æ = 100. Limit values: Ua = 300V
- Wa = 1W
- Ik = 8mA
- Ug = -50V
- Rg = 2.2MOhm
- Uk/f = 180V
- Rk/f = 150KOhm
- Capacitance (system I): Cg/k = 1.6pF
- Ca = 0.33pF
- Cg/a = 1.7pF
- Capacitance (system II): Cg/k = 1.6pF
- Ca = 0.33pF
- Cg/a = 1.7pF
- Dimensions: (H/H with pins x diameter): 49.2/55.6 x 22 mm