Part number:
B438
Manufacturer:
Philips
File Size:
8.64 KB
Download:
Description:
Triode / detector or lf amplifier.
B438 PHILIPS
Triode, Detector or LF amplifier
Dimensions (mm)
83 x 42
Heating direct, AC or DC, .
parallel
Vf (V) If (A)
4 0.1
a g
a1
f1
3
4g
f1 f2
Base A
2
f2
Capacitances Operating charac.