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.