Thin Film Precision Chip Resistor －AR Serieseatures－Thin film passivated NiCr resistor －Very tight tolerance down to ±0.01% －Extremely low TCR down to ±5 PPM/℃ －Wide resistance range 1ohm ~ 3Meg ohm －Miniature size 0201 availableC onstructionpplications-Medical Equipment-Testing / Measurement Equipment-Consumer Product-Printer Equipment-Automatic Equipment Controller-Converters-Communication Device, Cell phone, GPS, PDAart Numberingc Product Typed Dimensions (L×W)Codes Dimensions (LxW) EIAAR01 0.58×0.29mm 0201AR02 1.00×0.50mm 0402AR03 1.60×0.80mm 0603AR05 2.00×1.25mm 0805AR06 3.00×1.50mm 1206AR13 3.10×2.40mm 1210AR10 4.90×2.40mm 2010AR12 6.30×3.10mm 2512e Resistance ToleranceCodes Resistance ToleranceT ±0.01%A ±0.05%B ±0.10%C ±0.25%D ±0.50%F ±1.00%f PackagingCodes TypeT Taping ReelB Bulk j Marking Codes TypeStandard Marking for E96 / E24N No MarkingAR Thin Film Precision Chip Resistorg TCR Codes TypeS ±5 PPM/℃ B ±10 PPM/℃ N ±15 PPM/℃ C ±25 PPM/℃ D ±50 PPM/℃ h Higher Power Rating Codes Power Rating Standard / Special T 1W U 1/2W O 1/3W V 1/4W P 1/5W W 1/8W X 1/10W Y 1/16W Z 1/32W i Resistance Codes Type 0010 1Ω 4R70 4.7Ω 1000 100Ω 4992 49900Ω1003 100000ΩSn PlatingNi Plating Overcoat Alumina Substrate Passivated NiCr Resistive ElementMarkingThin Film NiCr Conductor10007N8imensionstandard Electrical SpecificationsAR01 0.58±0.05 0.29±0.05 0.23±0.05 0.12±0.050.15±0.05AR02 1.00±0.05 0.50±0.05 0.30±0.05 0.20±0.100.20±0.10AR03 1.55±0.10 0.80±0.10 0.45±0.10 0.30±0.200.30±0.20AR05 2.00±0.15 1.25±0.15 0.55±0.10 0.30±0.200.40±0.25AR06 3.05±0.15 1.55±0.15 0.55±0.10 0.42±0.200.35±0.25AR13 3.10±0.15 2.40±0.15 0.55±0.10 0.40±0.200.55±0.25AR10 4.90±0.15 2.40±0.15 0.55±0.10 0.60±0.300.50±0.25AR12 6.30±0.15 3.10±0.15 0.55±0.10 0.60±0.300.50±0.25pecial Electrical SpecificationsP ackaging P a p e r T a p e S p e c i f i c a t i o n sUnit: mmCodesABWEF P 0 P 1 P 2ΦD 0TAR01 0.40±0.05 0.70±0.05 8.00±0.10 1.75±0.05 3.5±0.05 4.00±0.10 2.00±0.05 2.00±0.05 1.55±0.05 0.265±0.05AR02 0.70±0.05 1.16±0.05 8.00±0.10 1.75±0.05 3.5±0.05 4.00±0.10 2.00±0.05 2.00±0.05 1.55±0.05 0.40±0.03AR03 1.10±0.05 1.90±0.05 8.00±0.10 1.75±0.05 3.5±0.05 4.00±0.10 4.00±0.10 2.00±0.05 1.55±0.05 0.60±0.03AR05 1.60±0.05 2.37±0.05 8.00±0.10 1.75±0.05 3.5±0.05 4.00±0.10 4.00±0.10 2.00±0.05 1.55±0.05 0.75±0.05AR06 2.00±0.05 3.55±0.05 8.00±0.10 1.75±0.05 3.5±0.05 4.00±0.10 4.00±0.10 2.00±0.05 1.55±0.05 0.75±0.05AR13 2.75±0.05 3.40±0.05 8.0±0.10 1.75±0.05 3.5±0.054.00±0.054.00±0.102.00±0.05 1.60±0.10 0.75±0.05E m b o s s P la s t i c T a p e S p e c i f i c a t i o n sTop Tape1 1.4Min.Unit: mmCodes A B W E F P 0 P 1 P 2ΦD 0 TAR10 2.85±0.10 5.45±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.054.00±0.102.00±0.05 1.50+0.10 1.00±0.20AR12 3.40±0.10 6.65±0.10 12.0±0.10 1.75±0.10 5.5±0.05 4.00±0.054.00±0.102.00±0.051.50+0.10 1.00±0.20Top TapeBottom Tapeecommend Land PatternUnit ：mmnvironmental CharacteristicsTest MethodTemperature Coefficient ofResistance As SpecMIL-STD-202F Method 304 +25/-55/+25/+125/+25℃ΔR±0.05% ΔR±0.5%Short Time OverloadΔR±0.5% for high power rating JIS-C-5202-5.5RCWV*2.5 or Max Overloading Voltage ，5 secondsDielectric Withstand VoltageBy typeMIL-STD-202F Method 301Apply Max Overload Voltage for 1 minute Insulation Resistance >1000M ΩMIL-STD-202F Method 302 Apply 100V DC for 1 minute Thermal Shock ΔR±0.05% ΔR±0.25%MIL-STD-202F Method 107G -55℃~150℃,100 cyclesΔR±0.05%ΔR±0.2%>7k Ω ΔR±0.5%Load LifeΔR±0.5% for high power ratingMIL-STD-202F Method 108ARCWV ，70℃，1.5 hours ON ，0.5 hours OFF, total 1000~1048 hoursΔR±0.05%ΔR±0.3%Humidity （Steady State ）ΔR±0.5% for high power rating MIL-STD-202F Method 103B40℃ , 90~95%RH,RCWV 1.5 hours ON,0.5 hours OFF, total1000~1048 hours Resistance to Dry Heat ΔR±0.05% ΔR±0.2% JIS-C-5202-7.296 hours @ +155℃ without loadΔR±0.05%ΔR±0.2%Low Temperature OperationΔR±0.5% for high power rating JIS-C-5202-7.11 hours,-65℃,followed by 45minutes of RCWV Bending StrengthΔR±0.05%ΔR±0.2%JIS-C-5202-6.1.4Bending Amplitude 3mm for 10 secondsSolderability 95%min coverageMIL-STD-202F Method 208H245℃±5℃, 3±0.5 (sec)Resistance to Soldering HeatΔR±0.05%ΔR±0.2%MIL-STD-202F Method 210E 260±5℃, 10±1 seconds＊ Storage Temperature :25±3;℃ Humidity <80%RHAR12 4.90 1.60 3.10±0.2 AR10 3.60 1.40 2.50±0.2 AR13 2.00 1.15 2.50±0.2AR06 2.00 1.15 1.70±0.2AR05 1.00 1.00 1.35±0.2AR03 0.80 1.00 0.90±0.2AR02 0.50 0.50 0.60±0.2 AR01 0.25 0.30 0.40±0.2。