Yes but some seem to have nicer toys to play with while waiting... (actually prefer the old Brit racing green myself, )Everybody's waiting for something. Military green maybe?
Yes indeed.beautiful!
Here's the plan, two VSSA PCBs from the first panel of ten assembled have to be tested thoroughly over the weekend. If all OK, green light on Monday for the rest of 250 to be finished till Friday.
BTW on Monday ALFs will arrive by UPS hehe
Hi guys
Two new VSSA PCBs I got yesterday for testing purposes, already fully assembled. It took me three hours only to complete both VSSA channels, which now are ready to be tested.
All 250 VSSA PCBs are produced, as I explained in upper post, and waiting on the stock. SMD production company just needs my positive answer and if everything will measure OK, they'll get green light and assemble all PCBs till Friday next week.
Two new VSSA PCBs I got yesterday for testing purposes, already fully assembled. It took me three hours only to complete both VSSA channels, which now are ready to be tested.
All 250 VSSA PCBs are produced, as I explained in upper post, and waiting on the stock. SMD production company just needs my positive answer and if everything will measure OK, they'll get green light and assemble all PCBs till Friday next week.
Attachments
Great! (I think my soldering skills need a refresher... ..probably took me that long to assemble the two through-hole boards, and mine are not even in racing green )Hi guys
Two new VSSA PCBs I got yesterday for testing purposes, already fully assembled. It took me three hours only to complete both VSSA channels, which now are ready to be tested.
Hi LC,
I did find the BoM on post # 705 and the following info for the caps. But if you have the exact part number for at least the Vishay MKT it would be great. I did post the FG caps MFG #
Capacitor dimensions for VSSA PCB:
- 10 uF/63 V, MKT, Vishay-Roederstein, 2 pcs = B32522C106K, B32522C0106J000 ????
Lead Spacing: 15 mm
External Depth: 8.5 mm
External Height: 17.5 mm
External Width: 18 mm
- 2200 uF/6,3 V, FG, Nichicon, 2 pcs = UFG0J222MHM
Lead Spacing: 5 mm
External Diameter: 12,5 mm
External Height: 25 mm
- 1000 uF/50 V, FG, Nichicon, 4 pcs = UFG1H102MHM
Lead Spacing: 7,5 mm
External Diameter: 16 mm
External Height: 31,5 mm
Thanks
Do
I did find the BoM on post # 705 and the following info for the caps. But if you have the exact part number for at least the Vishay MKT it would be great. I did post the FG caps MFG #
Capacitor dimensions for VSSA PCB:
- 10 uF/63 V, MKT, Vishay-Roederstein, 2 pcs = B32522C106K, B32522C0106J000 ????
Lead Spacing: 15 mm
External Depth: 8.5 mm
External Height: 17.5 mm
External Width: 18 mm
- 2200 uF/6,3 V, FG, Nichicon, 2 pcs = UFG0J222MHM
Lead Spacing: 5 mm
External Diameter: 12,5 mm
External Height: 25 mm
- 1000 uF/50 V, FG, Nichicon, 4 pcs = UFG1H102MHM
Lead Spacing: 7,5 mm
External Diameter: 16 mm
External Height: 31,5 mm
Thanks
Do
Last edited:
Hi pinnocchio
Capacitors for VSSA PCB
- 10 uF/63 V, MKT, Vishay-Roederstein, 2 pcs or 10 uF/63 V, MKT, EPCOS, 2 pcs
- 2200 uF/6,3 V, FG, Nichicon, 2 pcs
- 1000 uF/50 V, FG, Nichicon, 4 pcs
Regards Lazy Cat
P.S. In the latest implementation of VSSA: 10 uF/63 V, MKT, EPCOS
Capacitors for VSSA PCB
- 10 uF/63 V, MKT, Vishay-Roederstein, 2 pcs or 10 uF/63 V, MKT, EPCOS, 2 pcs
- 2200 uF/6,3 V, FG, Nichicon, 2 pcs
- 1000 uF/50 V, FG, Nichicon, 4 pcs
Regards Lazy Cat
P.S. In the latest implementation of VSSA: 10 uF/63 V, MKT, EPCOS
LC,
Will 18mm diameter for 1000uF, 50V capacitor fit the board? For this capacitance, your recommendation was of a capacitance with diameter of 16mm. Please let us know.
Thanks
Hi baswamin
Exactly as spcified in upper post, 16 mm diameter for 1000 uF/50 V
Hi,
do you plan to put a quick solder-guide in the package ?
Yes, step by step instructions to guide you to finalize the VSSA PCB and to set it to proper working conditions.
When I click on the link for the 10uFd EPCOS cap above, I see a price of about 6 euro, but when I enter the SAME part number on the Newark/Element14 web site in the US, it comes up as $3.93. Seems like too big a difference for both to be correct?
B32522C106K - EPCOS - CAPACITOR POLY FILM 10UF 63V 10 | Newark
B32522C106K - EPCOS - CAPACITOR POLY FILM 10UF 63V 10 | Newark
- Home
- Vendor's Bazaar
- VSSA Lateral MosFet Amplifier