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RK73BW2H

KOA
Part Number RK73BW2H
Manufacturer KOA
Description flat chip resistors
Published Oct 22, 2013
Detailed Description RK73-RT flat chip resistors (anti-sulfuration) features • Excellent anti-sulfuration characteristic due to using high su...
Datasheet PDF File RK73BW2H PDF File

RK73BW2H
RK73BW2H

Overview
RK73-RT flat chip resistors (anti-sulfuration) features • Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material • Excellent heat resistance and weather resistance are ensured by the use of metal glaze thick film • High stability and high reliability with the triple-layer structure of electrode • Marking: Z1E: Green protective coating RK73B1E ~ W3A, RK73Z1J ~ W3A: Black protective coating RK73H1E ~ W3A: Blue protective coating • Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.
• AEC-Q200 Qualified: 0402 (1E), 0603 (1J), 0805 (2A), 1206 (2B), 1210 (2E), 2010 (W2H), 2512 (W3A) dimensions and construction c L c % Rated Power resistors W Solder Plating t d Protective Coating Resistive Inner Electrode Film Ni Plating Ceramic Substrate EU Type (Inch Size Code) L .
039 (1.
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05 Dimensions inches (mm) W c d .
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05) 1E (0402) 1J (0603) 2A (0805) 2B (1206) 2E (1210) W2H (2010) W3A (2512) .
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1 Derating Curve 100 80 60 40 20 0 -60 -40 -55 .
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15) -20 0 20 40 60 80 70 Ambient Temperature (°C) 100 120 140 155 For resistors operated at an ambient temperature of 70°C or above, a power rating shall be derated in accordance with the above derating curve.
ordering information New Part # RK73H Type RK73B RK73H RK73Z 2A Power Rating 1E 1J 2A 2B 2E W2H W3A RT Termin...


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