贴片电阻规格书.pdf

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1、1.0SCOPE:THISSPECIFICATIONFORAPPROVERELATESTOTHELEAD-FREETHICKFILMCHIPRESISTORSMANUFACTUREDBYROYALOHM.2.0RATINGS&DIMENSION:0201、04020603、0805、1206、1210、2010、2512UNIT:MMTYPE02010402060308051206121020102512POWERRATINGAT70℃1/20W1/16W1/10W1/8W1/4W1/2W3/4W1WL0.60±0

2、.031.0±0.101.60±0.102.00±0.153.10±0.153.10±0.105.00±0.106.35±0.10+0.15+0.15+0.15+0.15+0.15+0.15W0.30±0.030.50±0.050.801.251.552.602.503.20-0.10-0.10-0.10-0.10-0.10-0.10DIMENSION(MM)H0.23±0.030.35±0.050.45±0.100.55±0.100.55±0.100.55±0.100.55±0.100.55±0.10A0.10±

3、0.050.20±0.100.30±0.200.40±0.200.45±0.200.50±0.250.60±0.250.60±0.25B0.15±0.050.25±0.100.30±0.200.40±0.200.45±0.200.50±0.200.50±0.200.50±0.20RESISTANCEVALUE＜50mΩ＜50mΩ＜50mΩ＜50mΩ＜50mΩ＜50mΩ＜50mΩ＜50mΩOFJUMPERJUMPERRATED0.5A1A1A2A2A2A2A2ACURRENTJUMPERRATEDMAXOVERLOA

4、D1A2A2A5A10A10A10A10ACURRENTMAXWORKING25V50V50V150V200V200V200V200VVOLTAGEMAXOVERLOAD50V100V100V300V400V500V500V500VVOLTAGEDIELECTRICWITHSTANDING--100V300V500V500V500V500V500VVOLTAGE±0.5%--1Ω-10MΩ1Ω-10MΩ1Ω-10MΩ1Ω-10MΩ1Ω-10MΩ1Ω-10MΩ1Ω-10MΩ0.2Ω0.1Ω0.1Ω0.1Ω0.1Ω0.

5、1Ω0.1Ω±1%1Ω-10MΩ---22MΩ---33MΩ---33MΩ---33MΩ---10MΩ---22MΩ---33MΩ0.2Ω0.1Ω0.1Ω0.1Ω0.1Ω0.1Ω0.1Ω±2%1Ω-10MΩ---22MΩ---33MΩ---33MΩ---33MΩ---22MΩ---22MΩ---33MΩ0.2Ω0.1Ω0.1Ω0.1Ω0.1Ω0.1Ω0.1Ω±5%1Ω-10MΩ---22MΩ---100MΩ---100MΩ---100MΩ---100MΩ---22MΩ---33MΩOPERATING-55℃~+15

6、5℃TEMPERATURE-2-3.0STRUCTURE:1.Highpurityaluminasubstrate2.Protectivecovering3.Resistanceelement4.Termination(inner)Ni/Cr5.Termination(between)NiBarrier6.Termination(outer)Sn4.0MARKING:(1)FOR0201AND0402SIZE.DUETOTHEVERYSMALLSIZEOFTHERESISTOR’SBODY,THEREISNOMAR

7、KINGONTHEBODY.EXAMPLE:……0201……0402(2)±2%,±5%TOLERANCE:THEFIRSTTWODIGITSARESIGNIFICANTFIGURESOFRESISTANCEANDTHETHIRDDENOTESNUMBEROFZEROSFOLLOWINGEXAMPLE:33000→33KΩ(3)±2%、±5%TOLERANCE:BELOW10ΩSHOWASFOLLOWING,READALPHABET”R”ASDECIMALPOINT.EXAMPLE:2R2→2.2Ω(4)±0.5%

8、、±1%TOLERANCE:4DIGITS,FIRSTTHREEDIGITSARESIGNIFICANT;FORTHDIGITISNUMBEROFZEROS.LETTERRISDECIMALPOINT.EXAMPLE:2701→2.7KΩ10R5→10.5Ω(5)STANDARDE-96SERIESVALUES(±0.5%、±1%TOLERANCE)OF06