SW+ Series
PARTS SUBSTITUTIONS
- as of 12/23/01-
Reference Designator |
Specified Part |
Substitute Part |
D12 |
1N5257 (33V) |
1N5256 (30V) |
Q6 (PA Transistor) |
2SC2078 or 2SC1678 |
2SC2166 |
C25* |
820 pF ceramic disk |
820 pF mylar cap |
C26* |
2200 pF mylar cap |
2200 pF disk cap |
Note: either ceramic disk cap or Mylar caps may be supplied interchangably for C25 and/or C26.
Capacitor markings:
Where a 3-digit value is shown on the capacitor, the first two are significant figures and the third is an exponent (powers of 10), e.g:
'101' = 10 x 10**1 = 100 pF
'222'= 22 x 10**2 = 2200 pF = .0022 uF
'104'= 10 x 10**4 = 100,000 pF = 0.1 uF
There may optionally be a 'letter' suffix after the 3 digits:
'J' = 5% tolerance, K=10% tolerance, M=20% tolerance.