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1. [Amps] Carbon Resistor Substitution (score: 1): Author: RICHARD SOLOMON <w1ksz@q.com>; Date: Wed, 2 Sep 2009 15:25:23 +0000; Since A-B 2 Watt Carbon Resistors seem to be getting scarce, I was wondering what the group thought of using Carbon Film Resistors in VHF Suppressors instead ? Thanks, Dick, W1KSZ ___________________; /archives//html/Amps/2009-09/msg00018.html (6,356 bytes)
2. Re: [Amps] Carbon Resistor Substitution (score: 1): Author: "Mike McCarthy, W1NR" <lists@w1nr.net>; Date: Wed, 02 Sep 2009 12:35:32 -0400; Try ceramic composition instead. http://www.ohmite.com/cgi-bin/showpage.cgi?product=ox_oy_series Available at Mouser, Digikey, etc. Mike, W1NR _______________________________________________ Amps mai; /archives//html/Amps/2009-09/msg00019.html (6,924 bytes)
3. Re: [Amps] Carbon Resistor Substitution (score: 1): Author: "alexeban" <alexeban@gmail.com>; Date: Thu, 3 Sep 2009 17:51:05 +0300; You have to be careful! The film resistors are formed by cutting a spiral groove in the metal film to lengthen the path and obtain higher resistance. It looks something akin to a wire wound resistor; /archives//html/Amps/2009-09/msg00021.html (8,147 bytes)
4. Re: [Amps] Carbon Resistor Substitution (score: 1): Author: mikea <mikea@mikea.ath.cx>; Date: Thu, 3 Sep 2009 10:37:34 -0500; Vishay/Sfernice thick film power resistors page 527 LTO 30 and LTO 50: 30 and 50 watt TO-220 package LTO 100: 100 watt TO-247 package Affordable Ohmite TAP series heat-sinkable low inductance and cap; /archives//html/Amps/2009-09/msg00023.html (8,359 bytes)
5. Re: [Amps] Carbon Resistor Substitution (score: 1): Author: "Bill, W6WRT" <dezrat1242@yahoo.com>; Date: Thu, 03 Sep 2009 10:55:34 -0700; ORIGINAL MESSAGE: REPLY: Caddock also makes a line of non-inductive resistors up to 100 watts, but anything above a few watts requires a heatsink. Mouser carries them. I have used them as a passive l; /archives//html/Amps/2009-09/msg00024.html (8,164 bytes)
6. Re: [Amps] Carbon Resistor Substitution (score: 1): Author: "alexeban" <alexeban@gmail.com>; Date: Fri, 4 Sep 2009 07:34:39 +0300; I would like to add one more: Florida RF laboratories. They make power resistors for high frequency uses, including two terminal types. They're really intended for use on a heatsink, but at reduced p; /archives//html/Amps/2009-09/msg00035.html (9,663 bytes)

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