Stackpole Electronics has expanded the ohmic value range and TCR’s for its RN ¼ series of metal film resistors. For most TCR and tolerance combinations, the ohmic value range has been extended from 1 Ω to 2.2 M Ω. For tolerances tighter than 1%, the RN ¼ series previously extended from a minimum of 30 Ω to only 1 Ω.
Stackpole now offers TCRs of 15 ppm and 10 ppm, where previously the tightest TCR available for the RN ¼ series was 25 ppm. Pricing is typically from $0.08 to $0.20 each in reel quantities of 5000 pieces. Bulk packaging of 1000 pieces is also available. For more information, contact Stackpole.