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Re: Capacitor rules

From	chuck <donnyduck@gmail.com>
Newsgroups	sci.electronics.basics, comp.sci.electronics, alt.electronics, sci.electronics.repair, sci.electronics.misc
Subject	Re: Capacitor rules
Date	2023-03-13 10:28 -0400
Organization	A noiseless patient Spider
Message-ID	<tunbv0$3pgel$1@dont-email.me> (permalink)
References	<87a60wwoqe.fsf@sc1f1dan.com>

Cross-posted to 5 groups.

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On 01/03/2023 9:06:01 a.m., Daniel wrote:
> 1uf,10v, +-20%.

Digikey has dozens of equivalent part numbers in Through hole 1μF 
Tantalum 10V or more, 20% or less and millions of caps , so try again.

There are other parameters for reliability and size. but ESR is not one 
of them. These all tend to be OK like low ESR aluminum types with ESR*C 
product less than or equal to 10 microseconds.

This is well above the audio bandwidth. f=0.44/RC but we have no way of 
knowing how it is used.


1μF,20v, +-10%.  < I suggest but if it matters you can also search with 
filters for;

Price
Series	
Package	
Product Status
Capacitance
Tolerance
Voltage - Rated
Type
ESR (Equivalent Series Resistance)
Operating Temperature
Lifetime @ Temp.
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Lead Spacing
Manufacturer Size Code
Ratings
Features
Failure Rate

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Thread

Capacitor rules Daniel <me@sc1f1dan.com> - 2023-03-01 14:06 +0000
  Re: Capacitor rules Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2023-03-01 09:33 -0500
    Re: Capacitor rules Daniel <me@sc1f1dan.com> - 2024-06-19 07:32 +0000
      Re: Capacitor rules Daniel70 <daniel47@nomail.afraid.org> - 2024-06-19 23:38 +1000
        Re: Capacitor rules Daniel <me@sc1f1dan.com> - 2024-06-26 02:11 -0700
          Re: Capacitor rules Daniel70 <daniel47@nomail.afraid.org> - 2024-06-26 22:57 +1000
      Re: Capacitor rules vjp2.at@at.BioStrategist.dot.dot.com - 2024-07-06 04:32 +0000
        Re: Capacitor rules John Robertson <jrr@flippers.com> - 2024-07-07 23:44 -0700
          Re: Capacitor rules Daniel70 <daniel47@nomail.afraid.org> - 2024-08-05 20:29 +1000
  Re: Capacitor rules Jasen Betts <usenet@revmaps.no-ip.org> - 2023-03-02 00:17 +0000
    Re: Capacitor rules Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2023-03-01 19:54 -0500
      Re: Capacitor rules Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2023-03-01 19:56 -0500
  Re: Capacitor rules chuck <donnyduck@gmail.com> - 2023-03-13 10:28 -0400

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