the Poor Man 660 support thread

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[quote author="[silent:arts]"]CT is used on both 10K/600, but not on the two 600/10K[/quote]

there ya go!
 
volker,

could we get some physical info on the PCBs, so that we can start laying out cases, etc? where the mounting holes are and so on.

ed
 
Yeah Volker what the hell is taking so long???

:wink: :wink: :cool: :cool: :grin: :grin:

(im just kiddin')

Heres a List of most of the stuff from mouser PSU and Pm660 - I'm building a dual unit and ordered extras, Use at your own risk, I usually never get everything (or all the right parts) on the first order:

4 647-LGQ2W221MHSA 4 8.930 35.72
Nichicon Snap-In Alu
.
4 273-22K-RC 4 0.100 0.40
Xicon 1/2W 1% Metal
22Kohms 1%

4 273-10K-RC 4 0.100 0.40
Xicon 1/2W 1% Metal
10Kohms 1%

2 273-4.7K-RC 2 0.100 0.20
Xicon 1/2W 1% Metal
4.7Kohms 1%

4 273-470-RC 4 0.100 0.40
Xicon 1/2W 1% Metal
470ohms 1%

10 273-330-RC 10 0.100 1.00
Xicon 1/2W 1% Metal
330ohms 1%

8 273-47-RC 8 0.100 0.80
Xicon 1/2W 1% Metal
47ohms 1%

2 610-2N6107 2 0.780 1.56
Central Semi Power T
PNP Med Power

8 78-1N4148 8 0.030 0.24
Vishay Semiconductor
100V Io/150mA T/R

4 505-MKP410/250/10 4 12.660 50.64
WIMA Polypropylene F
250V 10uF 10%

2 505-MKS21.5/63/5 2 1.960 3.92
WIMA Polyester Film
63V 1.5uF 5%

2 505-MKS2.022/63/10 2 0.230 0.46
WIMA Polyester Film
63V .022uF 10%

2 647-UVR2V470MHA 2 2.380 4.76
Nichicon Radial Alum
350V 47uF 16X35.5

6 647-UVR2V101MHD 6 1.780 10.68
Nichicon Radial Alum
350V 100uF 18X40

4 647-URZ1E472MHD 4 2.530 10.12
Nichicon Radial Alum
25V 4700uF 18X25

8 647-UHE1H102MHD 8 0.980 7.84
Nichicon Low Impedan
50V 1000uF 12.5X40

4 647-UPM1H101MPD6 4 0.620 2.48
Nichicon Low Impedan
50V 100uF 10X15

4 647-USR1V100MDD 4 0.240 0.96
Nichicon 7mm Radial
35V 10uF 4X7

4 594-5083NW47R00J 4 0.320 1.28
Vishay/BC Components
2watts 47ohms 5%

7 273-221K-RC 7 0.100 0.70
Xicon 1/2W 1% Metal
221Kohms 1%

5 273-182K-RC 5 0.100 0.50
Xicon 1/2W 1% Metal
182Kohms 1%

5 273-150K-RC 5 0.100 0.50
Xicon 1/2W 1% Metal
150Kohms 1%

5 273-560-RC 5 0.100 0.50
Xicon 1/2W 1% Metal
560ohms 1%

5 273-475-RC 0 0.100 0.00
Xicon 1/2W 1% Metal
475ohms 1%

7 273-120-RC 7 0.100 0.70
Xicon 1/2W 1% Metal
120ohms 1%

5 273-121K-RC 5 0.100 0.50
Xicon 1/2W 1% Metal
121Kohms 1%

100 534-2027 100 0.250 25.00
Keystone Spacers and
RND .187X.500 ALUM

4 505-MKS4.1/630/10P 4 0.740 2.96
WIMA Polyester Film
630V .1uF 10%

4 505-MKS2.1/63/10 4 0.230 0.92
WIMA Polyester Film
63V .1uF 10%

6 652-3296Y-1-502LF 6 2.200 13.20
Bourns Multi-Turn Tr
3/8" 5Kohms Sealed

40 583-1N4007-B 40 0.030 1.20
Rectron Rectifiers -
Vr/1000V Io/1A BULK

2 512-1N4747A 2 0.080 0.16
Fairchild Zener Diod
20V 1W ZENER 5%

2 78-1N4764A-TAP 2 0.050 0.10
Vishay Semiconductor
100 Volt 1.0W 5%

2 512-MPSA42 2 0.130 0.26
Fairchild Small Sign
NPN Transistor

2 512-MPSA92 2 0.150 0.30
Fairchild Small Sign
PNP Transistor

2 844-IRF820PBF 2 0.840 1.68
Vishay IR Single-Gat
N-Chan 500V 2.5 Amp

1 512-IRF840B 1 1.700 1.70
Fairchild MOSFETs
500V N-Channel B-FET

1 512-LM317T 1 0.430 0.43
Fairchild Linear Reg
TO-220 1.5A ADJ VREG

1 512-LM337T 1 0.550 0.55
Fairchild Linear Reg
1.5A Neg Adj Vol Reg

1 625-GBPC1202-E4 1 4.720 4.72
Vishay Semiconductor
12 Amp 200 Volt

4 532-529802B25G 4 1.380 5.52
Aavid Thermalloy Hea
TO-220, VERT 3.7 TR
 
[quote author="cannikin"]Yeah Volker what the hell is taking so long???[/quote]
your orders and payments (incomplete, wrong, without address, no forum name etc) eat all of my spare time at the moment. :?
I'm sure I have posted the PCB dimensions before, btw ... :wink:
 
[quote author="[silent:arts]"][quote author="cannikin"]Yeah Volker what the hell is taking so long???[/quote]
your orders and payments (incomplete, wrong, without address, no forum name etc) eat all of my spare time at the moment. :? [/quote]

Damn all those who can't follow directions
 
[quote author="[silent:arts]"][quote author="emrr"]I am assuming these are dual attenuators for PP circuits, located on the secondary of the inputs, center tap to B-/ground; look at the input pot on an Altec 436B or C.[/quote]
exactly
:thumb: :thumb: :thumb:

and yes, 15K each deck[/quote]

OK, got it. How critical is that 15k value? I was hoping I could go with a 50k dual pot, at least at first.
 
[quote author="Moby"]What about substitutes?[/quote]
The tubes you mentioned are from a totally different world. You should stick to the tube recommended for this project.
regards
Bernd
 
[quote author="bernbrue"][quote author="Moby"]What about substitutes?[/quote]
The tubes you mentioned are from a totally different world. You should stick to the tube recommended for this project.
regards
Bernd[/quote]
I heard that from the friend of mine but anyway i will stick in to recommended ones :green:
 
[quote author="Moby"]Ahhh, yes, i skipped that accidentally . Cool, i ordered the PCB already ;-)
What about substitutes?[/quote]

Nope. Even the pinout is different.

analag
 
im putting an order in for some d-aoc parts. i'm including the needed molex connectors in the order. am i correct to assume the pm660 will also be using the same type of connectors? if so what types(spacing) do i need to order for one mono pm660. I'd like to order them together
the d-aoc used 2pin 2.5 mm spacing, 3 pin 2.5mm spacing 0,2.5mm,5mm. and a 2 pin with 5mm spacing. i have no board yet or i would figure it out myself. any help is appreciated.thanks
 
Guys, what you think about substituting 2N6107 with BD244B or BD244C ?
I'm asking because original is not available in my area :?
 
A vendor sent me the substitute tubes 6BZ8 instead of the specified 6BC8. Does anyone know how equivalent these are for this application? I don't see a data sheet with characteristic curves for the 6BZ8. Thanks.
 

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