RANDOM*SOURCE
RANDOMSOURCE.NET
6
J. HAIBLE Dual WASP Filter (Euro)
4 1n
C2, C3, C11, C12
Styroflex (or C0G/NPO)
19 100n
C5, C6, C14, C15, CP3, CP4,
CP5, CP6, CP7, CP8, CP9,
CP10, CP11, CP12, CP13,
CP14, CP15, CP16, CP17
Bypass Caps - Film recommended, X7R is OK
2 10n or 100n
C27, C28
Bypass caps on panel pcb - SMT or TH
5 220n
C1, C9, C10, C18, C19
Film 5% (e.g. WIMA) or C0G
2 10uF
CP1, CP2
Electrolytic
8 10uF NP
C20, C21, C22, C23, C24, C25,
C26, CSMOOTH
Nichicon Muse NP Mouser: 647-UES1V100MEM
NON-POLAR / BIPOLAR!
ICs
2 OPA134P
IC8, IC9
Burr-Brown
SINGLE
Op-Amp (or OPA227)
2 TL072
IC6, IC7
or OPA2134 (
DUAL
)
2 CD4069U
IC3, IC4
CMOS
3 LM13700
IC1, IC2, IC5
6 1N4148
D1, D2, D3, D4, D5, D6
2 1N4001
D7, D8
Protection against inserting power ribbon the wrong way
1 DUAL*
IC10
*** SMT Dual Op-amp, eg
OPA2134
, TL072 (SOIC8)
2 BC560
Q1, Q2
PNP Transistor BC560C - Alternative to BCM857!!
Do not install both!
1 BCM857DS
Q1A
NXP
BCM857
(SMT) instead of Q1, Q2
Potentiometers (Alpha 9mm vertical pcb mount)
available from Thonk, Tayda
4 B10K
CUTOFF1, CUTOFF2,
DIST1, DIST2
Linear Potentiometer
9 B50K or B100K
INPUT ATTENUATORS, CV
ATTENUATORS, RESONANCE,
TYPE, MODE
Linear Potentiometer
1 B50K
PMODE-CV
B100K should work here, too, but will slightly change the
pot sensitivity around the center
Misc
6 Knobs
matching pots, e.g. Davies from Thonk
3 Switch SPDT
2-Positions
(ON - ON)
Sub-Miniature Switch, e.g. Mountain Switch
(Mouser: 108-0042-EVX)
8 Thonkiconn Jacks
3.5mm Jack Sockets (PJ301M-12) from Thonk
1 Euro Power header
MTA-100 power connector, Reichelt: WSL 10G
SIL headers
2x 10 pin
1x 12 pin
1x 15 pin (10 + 5)
pin connectors, linking main pcb to component pcb -
using precision strips allows to break off pieces as
needed.
