View previous topic :: View next topic |
Author |
Message |
dodeca
Joined: 06 Mar 2009 Posts: 2
|
Posted: Fri Mar 06, 2009 11:52 pm Post subject: Zener diode substitution |
|
|
I recently purchased a Pioneer F-90 tuner. All the larger caps were leaking so a replaced all the caps. While cleaning off the electrolytic residue I damaged a zener diode that was completely engulfed.
It is d401 in the power supply and is anHZS6C1L . This is a 6.1v 400mw
zener diode. I have a 6v 500mw zener and am wondering if I can use it as a replacement without compromising performance.
Link to data sheet for hzs6:
http://www.digchip.com/datasheets/download_datasheet.php?id=394329&part-number=HZS6C1L
Link to replacement zener 1n5233b:
http://www.diodes.com/datasheets/ds18006.pdf
I don't have any experience working with zeners, but when I look at the sheets it's somewhat apples to oranges to me. Any help is greatly appreciated, Richard |
|
Back to top |
|
|
jts1957
Joined: 24 Nov 2008 Posts: 2476 Location: Far, Far Away
|
Posted: Fri Mar 06, 2009 11:55 pm Post subject: |
|
|
Close enough. |
|
Back to top |
|
|
aliya Guest
|
Posted: Sat Mar 07, 2009 11:54 am Post subject: Zener diode replacement. |
|
|
Hi,
This must work without any problem or effecting the performance. The wattage does not involve any problem too in this case. please replace without hesitation. |
|
Back to top |
|
|
dodeca
Joined: 06 Mar 2009 Posts: 2
|
Posted: Sun Mar 08, 2009 6:37 am Post subject: Working great |
|
|
Installed last night and fired it up. Tuner sounds great. After these new caps burn in I'm replacing 24 diodes with the Phillips fast soft recovery diodes.
Thanks much for the replies, Richard |
|
Back to top |
|
|
|
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
CTV570 Roadstar • 2n3055 mj2955 Motorola • SGH-X670 service manual Samsung • spec LG • gateway nv59 Gateway • 33712 Flex Wall Mount A4 DRUCK 28 a b • infanswr Dell • Panel CHIMEI INNOLUX N121I6-L02 0 [DS] . • DesignJet ColorPro CAD HP • Czeija 201 CZEIJA •
|