design and specifications are each subject to change without notice. ask factory for the current technical specifications befo re purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. precision thick film chip resistors e 1 r 2 j 3 3 4 r 5 b 6 d 7 1 8 0 9 0 10 v 11 2 12 product code thick film chip resistors size, power rating code 1r 2r 3r 6r power r. 0.05 w 0.063 w 0.1 w 0.1 w t.c.r. marking t.c.r. code h b k e 50 10 ?6 /?c (1r, 2r) 50 10 ?6 /?c (3r, 6r) 100 10 ?6 /?c (2r) 100 10 ?6 /?c (3r, 6r) resistance value resistance tolerance code d tolerance 0.5 % packaging methods code c x v pressed carrier taping 2 mm pitch, 15,000 pcs. punched carrier taping 2 mm pitch, 10,000 pcs. punched carrier taping 4 mm pitch, 5,000 pcs. erj1r erj2r erj3r erj6r packaging part no. the ?rst three digits are signi?cant ?gures of resistance and the last one denotes number of zeros following. example: 1002 10 k inch 0201 0402 0603 0805 precision thick film chip resistors type: erj xg, 1g erj 1r, 2r, 3r, 6r erj 3e, 6e, 8e, 14, 12, 1t explanation of part numbers features small size and lightweight high reliability metal glaze thick ? lm resistive element and three layers of electrodes compatible with placement machines taping packaging available suitable for both re? ow and ? ow soldering low resistance tolerance erjxg, 1g, 2r, 3e, 6e, 8e, 14, 12, 1t type : 1 % erj1r, 2r, 3r, 6r type : 0.5 % reference standards iec 60115-8, jis c 5201-8, eiaj rc-2134b aec-q200 quali? ed (exemption erjxg, erj1r) rohs compliant as for packaging methods, land pattern, soldering conditions and safety precautions, please see data files erj1r, 2r, 3r, 6r type, 0.5 % sep. 2014 05
design and specifications are each subject to change without notice. ask factory for the current technical specifications befo re purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. precision thick film chip resistors a b t w l e 1 r 2 j 3 8 4 e 5 n 6 f 7 1 8 0 9 0 10 2 11 v 12 product code thick film chip resistors size, power rating code xgn 1gn 2rk 3ek 6en 8en 14n 12n 12s 1tn inch 01005 0201 0402 0603 0805 1206 1210 1812 2010 2512 power r. 0.031 w 0.05 w 0.1 w 0.1 w 0.125 w 0.25 w 0.5 w 0.75 w 0.75 w 1 w the ?rst three digits are signi?cant ?gures of resistance and the last one denotes number of zeros following. decimal point is expressed by "r". example : 1002 10 k resistance value resistance tolerance code f tolerance 1 % packaging methods code y pressed carrier taping 2 mm pitch, 20,000 pcs. erjxgn c pressed carrier taping 2 mm pitch, 15,000 pcs. erj1gn x punched carrier taping 2 mm pitch, 10,000 pcs. erj2rk embossed carrier taping 4 mm pitch, 4,000 pcs. erj1tn v punched carrier taping 4 mm pitch, 5,000 pcs. erj3ek erj6en erj8en u embossed carrier taping 4 mm pitch, 5,000 pcs. erj14n erj12n erj12s packaging part no. construction dimensions in mm (not to scale) protective coating alumina substrate electrode (inner) electrode (between) thick ?lm resistive element electrode (outer) part no. (inch size) dimensions (mm) mass (weight) [g/1000 pcs.] lwa b t erjxg (01005) 0.40 0.02 0.20 0.02 0.10 0.03 0.10 0.03 0.13 0.02 0.04 erj1g, 1r (0201) 0.60 0.03 0.30 0.03 0.10 0.05 0.15 0.05 0.23 0.03 0.15 erj2r (0402) 1.00 0.05 0.50 0.05 0.20 0.10 0.25 0.05 0.35 0.05 0.8 erj3r erj3ek (0603) 1.60 0.15 0.80 +0.15 0.30 0.20 0.30 0.15 0.45 0.10 2 erj6r erj6en (0805) 2.00 0.20 1.25 0.10 0.40 0.20 0.40 0.20 0.60 0.10 4 erj8en (1206) 3.20 +0.05 1.60 +0.05 0.50 0.20 0.50 0.20 0.60 0.10 10 erj14n (1210) 3.20 0.20 2.50 0.20 0.50 0.20 0.50 0.20 0.60 0.10 16 erj12n (1812) 4.50 0.20 3.20 0.20 0.50 0.20 0.50 0.20 0.60 0.10 27 erj12s (2010) 5.00 0.20 2.50 0.20 0.60 0.20 0.60 0.20 0.60 0.10 27 erj1tn (2512) 6.40 0.20 3.20 0.20 0.65 0.20 0.60 0.20 0.60 0.10 45 ?0.05 ?0.15 ?0.20 erjxg, 1g, 2r, 3e, 6e, 8e, 14, 12, 1t type, 1 % sep. 2014 05
design and specifications are each subject to change without notice. ask factory for the current technical specifications befo re purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. precision thick film chip resistors ?40 ?20 0 20 40 60 80 100 120 140 160 0 180 ?60 70 c ?55 c ambient temperature (c) 20 40 60 80 100 rated load (%) 125 c 155 c xg, 1g, 1r, 2rh, 2rk, 3r, 6r 2rk, 3e, 6e, 8e, 14, 12, 1t part no. (inch size) power rating at 70 c (w) limiting element voltage (1) (v) maximum overload voltage (2) (v) resistance tolerance (%) resistance range ( ) t.c.r. ( 10 ?6 /c) category temperature range (c) erj1rh (0201) 0.05 15 30 0.5 1 k to 1 m (e24, e96) 50 ?55 to +125 erj2rh (0402) 0.063 50 100 0.5 100 to 100 k (e24, e96) 50 ?55 to +125 erj2rk (0402) 0.063 50 100 0.5 10 to 97.6 102 k to 1 m (e24, e96) 100 ?55 to +125 erj3rb (0603) 0.1 50 100 0.5 100 to 100 k (e24, e96) 50 ?55 to +125 erj3re (0603) 0.1 50 100 0.5 10 to 97.6 102 k to 1 m (e24, e96) 100 ?55 to +125 erj6rb (0805) 0.1 150 200 0.5 100 to 100 k (e24, e96) 50 ?55 to +125 erj6re (0805) 0.1 150 200 0.5 10 to 97.6 102 k to 1 m (e24, e96) 100 ?55 to +125 (1) rated continuous working voltage (rcwv) shall be de ter mined from rcwv= power rating re sis tance values, or limiting element voltage list ed above, whichever less. (2) overload (short-time overload) test voltage (sotv) shall be de termined from sotv=2.5 (only erj2rk 1% =2.0) power rating or max. over load volt age list ed above whichever less. (3) please contact us when you need a type with a resistance of less than 10 . part no. (inch size) power rating at 70 c (w) limiting element voltage (1) (v) maximum overload voltage (2) (v) resistance tolerance (%) resistance range ( ) t.c.r. ( 10 ?6 /c) category temperature range (c) erjxgn (01005) 0.031 15 30 1 10 to 1 m (e24, e96) <100 : 300 100 < : 200 ?55 to +125 erj1gn (0201) 0.05 25 50 1 10 to 1 m (3) (e24, e96) 200 ?55 to +125 erj2rk (0402) 0.1 50 100 1 10 to 1 m (3) (e24, e96) 100 ?55 to +155 erj3ek (0603) 0.1 75 150 1 10 to 1 m (e24, e96) 100 ?55 to +155 erj6en (0805) 0.125 150 200 1 10 to 2.2 m (e24, e96) 100 ?55 to +155 erj8en (1206) 0.25 200 400 1 10 to 2.2 m (e24, e96) 100 ?55 to +155 erj14n (1210) 0.5 200 400 1 10 to 1 m (e24, e96) 100 ?55 to +155 erj12n (1812) 0.75 200 500 1 10 to 1 m (e24, e96) 100 ?55 to +155 erj12s (2010) 0.75 200 500 1 10 to 1 m (e24, e96) 100 ?55 to +155 erj1tn (2512) 1 200 500 1 10 to 1 m (e24, e96) 100 ?55 to +155 <1 %> ratings <0.5 %> power derating curve for resistors operated in ambient temperatures above 70 c, power rating shall be derated in accordance with the figure on the right. sep. 2014 05
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