Metal Film (Thin Film) Chip Resistors, High Reliability Type Metal Film (Thin Film) Chip Resistors, High Reliability Type Type: ERA 1A, 2A, 3A, 6A, 8A Features reliability ................ Stable at high temperature and humidity (85 C 85 %RH rated load, Category temperature range : -55 to +155 C) High accuracy ............... Small resistance tolerance and Temperature Coefficient of Resistance High performance ......... Low current noise, excellent linearity Reference Standard ...... IEC 60115-8, JIS C 5201-8, EIAJ RC-2133B AEC-Q200 qualified RoHS compliant High As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions, Please see Data Files Explanation of Part Numbers E24 Series Product Code Metal Film Chip Resistors 1 2 3 4 5 6 7 8 9 10 11 E R A 3 A E B 1 0 2 V Size, Power Rating Code Inch Power Rating 0.05 W 1A 0201 0.063 W 2A 0402 0.1 W 3A 0603 0.125 W 6A 0805 0.25 W 8A 1206 Resistance Tolerance Code Tolerance W 0.05 % B 0.1 % C 0.25 % D 0.5 % Temperature Coefficient T.C.R. Code 10x10-6/C R 15x10-6/C P 25x10-6/C E 50x10-6/C H 100x10-6/C K Packaging Methods Code C X V Packaging Pressed Carrier Taping 2 mm pitch, 15000 pcs. Punched Carrier Taping 2 mm pitch, 10000 pcs. Part No. Punched CarrierTaping 4 mm pitch, 5000 pcs. ERA3A ERA6A ERA8A ERA1A ERA2A Resistance Value Consist of three figures for E24 series resistance value. The first two digits are significant figures of resistance and the third one denotes number of zeros following. (example) 102 : 1 k E96 Series and other Resistance values Product Code Metal Film Chip Resistors 1 2 3 4 5 6 7 8 9 10 11 12 E R A 3 A E B 1 0 5 1 V Size, Power Rating Code Inch Power Rating 0.05 W 1A 0201 0.063 W 2A 0402 0.1 W 3A 0603 0.125 W 6A 0805 0.25 W 8A 1206 Temperature Coefficient T.C.R. Code 10x10-6/C R 15x10-6/C P 25x10-6/C E 50x10-6/C H 100x10-6/C K Resistance Tolerance Code Tolerance W 0.05 % B 0.1 % C 0.25 % D 0.5 % Packaging Methods Code C X V Packaging Pressed Carrier Taping 2 mm pitch, 15000 pcs. Punched Carrier Taping 2 mm pitch, 10000 pcs. Part No. Punched CarrierTaping 4 mm pitch, 5000 pcs. ERA3A ERA6A ERA8A ERA1A ERA2A Resistance Value Consist of four figures for E96 series resistance value. The first three digits are significant figures of resistance and the fourth one denotes number of zeros following. (example) 1051 : 1.05 k note : Duplicated resistance values as E24 series part numbers shall follow E24 part numbers. (apply three digit resistance value) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 09 Nov. 2015 Metal Film (Thin Film) Chip Resistors, High Reliability Type Construction Protective coating Dimensions in mm (not to scale) L a Electrode (Inner) W Alumina substrate t b Electrode (Between) High reliability metal film Electrode (Outer) Part No. (inch size) ERA1A (0201) ERA2A (0402) ERA3A (0603) ERA6A (0805) ERA8A (1206) L 0.600.03 1.000.10 1.600.20 2.000.20 3.200.20 Dimensions (mm) W a b 0.300.03 0.150.05 0.150.05 0.10 0.50+0.10 0.250.10 -0.05 0.15 0.800.20 0.300.20 0.300.20 1.250.10 0.400.25 0.400.25 0.25 1.60+0.05 0.500.25 -0.15 0.50 Mass (Weight) [g/1000 pcs.] t 0.03 0.23 0.14 0.350.05 0.6 0.450.10 2 0.500.10 4 0.600.10 8 Ratings Power Rating Limiting Element Maximum Resistance T.C.R. Part No. (1) (2) Part No. Tolerance at 85 C Voltage Overload Voltage (detail) (x10 -6/C) (inch size) (W) (V) (V) (%) ERA1AEB 0.1 ERA1A 0.05 25 50 25 (0201) ERA1AEC 0.25 ERA2AKD 0.5 100 ERA2AED 0.5 ERA2AEC 0.25 25 ERA2AEB 0.1 ERA2A 0.063 50 100 (0402) ERA2APC 0.25 15 ERA2APB 0.1 ERA2ARC 0.25 10 ERA2ARB 0.1 ERA3AHD 0.5 50 ERA3AED 0.5 ERA3AEC 0.25 25 ERA3AEB 0.1 ERA3A 0.1 75 150 ERA3APC 0.25 (0603) 15 ERA3APB 0.1 ERA3ARC 0.25 ERA3ARB 0.1 10 ERA3ARW 0.05 ERA6AHD 0.5 50 ERA6AED 0.5 ERA6AEC 0.25 25 ERA6AEB 0.1 ERA6A 0.125 100 200 ERA6APC 0.25 (0805) 15 ERA6APB 0.1 ERA6ARC 0.25 ERA6ARB 0.1 10 ERA6ARW 0.05 ERA8AHD 0.5 50 ERA8AED 0.5 ERA8AEC 0.25 25 ERA8AEB 0.1 ERA8A ERA8APC 0.25 0.25 150 300 (1206) 15 ERA8APB 0.1 ERA8ARC 0.25 ERA8ARB 0.1 10 ERA8ARW 0.05 Category Temperature Range (C) 100 to 10 k (E24, E96) 10 to 46.4 (E24, E96) 47 to 100 k (E24, E96) 200 to 47 k (E24, E96) 200 to 47 k (E24, E96) 10 to 46.4 (E24, E96) 47 to 330 k (E24, E96) 470 to 100 k (E24, E96) 1 k to 100 k (E24, E96) -55 to +155 10 to 46.4 (E24, E96) 47 to 1 M (E24, E96) 470 to 100 k (E24, E96) 1 k to 100 k (E24, E96) 10 to 46.4 (E24, E96) 47 to 1 M (E24, E96) 470 to 100 k (E24, E96) 1 k to 100 k (E24, E96) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=Rated Power x Resistance Values, or Limiting Element Voltage listed above, whichever less. Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5 x RCWV or max. Overload Voltage listed above whichever less. E192 series resistance values are also available. Please contact us for details. Duplicated resistance values between E96, E192 and E24 series shall follow E24 Part Numbers. (apply three digit resistance value) Power Derating Curve For resistors operated in ambient temperatures above 85 C, power rating shall be derated in accordance with the figure on the right. -55 C 100 Rated Load (%) (1) (2) (3) (4) Resistance (3)(4) Range () 85 C 80 60 40 20 0 -60 -40 -20 155 C 0 20 40 60 80 100 120 140 160 180 Ambient Temperature (C) Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 09 Nov. 2015 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Panasonic: ERA-2AED101X ERA-2AED112X ERA-2AED113X ERA-2AED121X ERA-2AED122X ERA-2AED123X ERA2AED131X ERA-2AED132X ERA-2AED133X ERA-2AED151X ERA-2AED152X ERA-2AED153X ERA-2AED161X ERA-2AED162X ERA-2AED163X ERA-2AED181X ERA-2AED182X ERA-2AED183X ERA-2AED201X ERA2AED202X ERA-2AED203X ERA-2AED221X ERA-2AED223X ERA-2AED241X ERA-2AED242X ERA-2AED243X ERA-2AED271X ERA-2AED272X ERA-2AED273X ERA-2AED301X ERA-2AED302X ERA-2AED303X ERA2AED331X ERA-2AED332X ERA-2AED333X ERA-2AED361X ERA-2AED362X ERA-2AED363X ERA-2AED391X ERA-2AED393X ERA-2AED431X ERA-2AED432X ERA-2AED433X ERA-2AED470X ERA-2AED471X ERA2AED473X ERA-2AED510X ERA-2AED511X ERA-2AED512X ERA-2AED513X ERA-2AED560X ERA-2AED561X ERA-2AED562X ERA-2AED620X ERA-2AED621X ERA-2AED622X ERA-2AED623X ERA-2AED681X ERA2AED683X ERA-2AED750X ERA-2AED751X ERA-2AED752X ERA-2AED753X ERA-2AED820X ERA-2AED821X ERA-2AED822X ERA-2AED823X ERA-2AED910X ERA-2AED911X ERA-2AED912X ERA-2AED913X ERA2AKD100X ERA-2AKD110X ERA-2AKD120X ERA-2AKD130X ERA-2AKD150X ERA-2AKD160X ERA-2AKD180X ERA-2AKD200X ERA-2AKD220X ERA-2AKD240X ERA-2AKD270X ERA-2AKD300X ERA-2AKD330X ERA2AKD360X ERA-2AKD390X ERA-2AKD430X ERA-3AEB111V ERA-3AEB131V ERA-3AEB2102V ERA-3AEB362V ERA-3AEB432V ERA-3AEB911V ERA-3AEB912V ERA-6AEB163V ERA-6AEB184V ERA-6AEB434V ERA2AEB8252X ERA-2AEB8062X ERA-2AEB7682X