Welcome To the Hoffman Amplifiers Forum

September 07, 2025, 08:35:47 am
guest image
Welcome, Guest. Please login or register.
-User Name
-Password



Hoffman Amps Forum image Author Topic: mixing diodes in PS  (Read 1734 times)

0 Members and 1 Guest are viewing this topic.

Offline punkykatt

  • Level 3
  • ***
  • Posts: 1145
  • I love tube amps
Hoffman Amps Forum image
mixing diodes in PS
« on: February 15, 2014, 09:37:34 am »
Hey Guys, Have a Fender Super 60 on the bench that blows fuses. Found a shorted diode in the PS. My question is: The PS has (4) 1N4006 diodes, can I replace the shorted 1N4006 with a 1N4007? Thanks in advance. Punky

Offline Willabe

  • Global Moderator
  • Level 5
  • ******
  • Posts: 10524
Hoffman Amps Forum image
Re: mixing diodes in PS
« Reply #1 on: February 15, 2014, 09:48:48 am »
I would say yes, it's just a little higher voltage raiting, but if 1 went then the other that it was paired with might have been strained.

1N4007's are dirt cheap, that amp and it's diodes have no collector value so why not just change them all and be done with it?


              Brad    :icon_biggrin:
« Last Edit: February 15, 2014, 10:02:06 am by Willabe »

Offline punkykatt

  • Level 3
  • ***
  • Posts: 1145
  • I love tube amps
Hoffman Amps Forum image
Re: mixing diodes in PS
« Reply #2 on: February 15, 2014, 10:10:51 am »
Thanks Willabe, good point, I will change  them all to 1N4007`s.

 


Choose a link from the
Hoffman Amplifiers parts catalog
Mobile Device
Catalog Link
Yard Sale
Discontinued
Misc. Hardware
What's New Board Building
 Parts
Amp trim
Handles
Lamps
Diodes
Hoffman Turret
 Boards
Channel
Switching
Resistors Fender Eyelet
 Boards
Screws/Nuts
Washers
Jacks/Plugs
Connectors
Misc Eyelet
Boards
Tools
Capacitors Custom Boards
Tubes
Valves
Pots
Knobs
Fuses/Cords Chassis
Tube
Sockets
Switches Wire
Cable


Handy Links
Tube Amp Library
Tube Amp
Schematics library
Design a custom Eyelet or
Turret Board
DIY Layout Creator
File analyzer program
DIY Layout Creator
File library
Transformer Wiring
Diagrams
Hoffmanamps
Facebook page
Hoffman Amplifiers
Discount Program