Mouser No:863-MUR840
Mfr. No:
MUR840
Mfr.:ON Semiconductor
Customer No:
Customer No
Description:
Rectifiers 400V 8A UltraFast
MUR860
Category Discrete => Diodes & Rectifiers
Description 8A, 600V Ultrafast Diode
Company Fairchild Semiconductor
Mfr. No:
MUR840
Mfr.:ON Semiconductor
Customer No:
Customer No
Description:
Rectifiers 400V 8A UltraFast
MUR860
Category Discrete => Diodes & Rectifiers
Description 8A, 600V Ultrafast Diode
Company Fairchild Semiconductor
Puffin, I’m not sure what you’re trying to say but, just a simple yes or no answer would be fine with me 🙂
Well, they are both 8A. One will take 600v and the one you have is 400v. Is 400v enough?
Most chip amps run off an 18 - 22vac transformer.
Most chip amps run off an 18 - 22vac transformer.
Hi everyone! I have a question about snubber capacitors. Do I put those before or after the rectifier bridge?
Another question is about varistor. I have transformer that outputs 25v-0-25v. I was thinking to put varistor rated at 60v across two coils. Will that work?
Attaching schematic.
Thank you all!
Another question is about varistor. I have transformer that outputs 25v-0-25v. I was thinking to put varistor rated at 60v across two coils. Will that work?
Attaching schematic.
Thank you all!
Attachments
I'm looking for the way to hook up a transformer 32-0-32 secondary that has four wires to a board that has three terminals and calls for 32-0-32.
Can anyone help or direct me to the correct post/thread?
Can anyone help or direct me to the correct post/thread?
The snubbers are always between the power transformer & the bridge diodes. Using Quasimodo gives you the exact values😉
As a beginner in chip amplifier power supplies, it's really appreciated to see posts that help me.
