feature and applications ? excellent mechanical strength and electrical stability ? ideal for pick and place machinery ? stable high frequency characteristics ? miniature, high board density ? equivalent specific ation eiaj- rc- 2690, ? eiaj- rc- 1009b, eia- rs- 481a part numbering system thick film chip resistors cr series cr 10 1002 f meritek series size code 01 02 04 08 10 16 20 25 2512 2010 1210 1206 0805 0603 0402 0201 resistance value 5% 3 digits. first 2 are significant, third is multiplier (10 x ) 1% 4 digits. first 3 are significant, forth is multiplier (10 x ) 000 = jumper ?0? ohm ?r? indicates decimal on value tolerance code f j ( 1%) ( 5%) rev.7
general specifications resistance range: 1 ? type rated max. max. tcr resistance range jumper rated current jumper resistance value no power at working overload (ppm / o c) b ( r 0.1%) d ( r 0.5%) f ( r 1%) g ( r 2%), j ( r 5%) j ( 5%) f ( 1%) j ( 5%) f ( 1%) 70oc voltage voltage e-24 , e-96 e-24 , e-96 e-24 , e-96 e-24 cr25 (0201) 1/20w 25v 50v -200 +400 -- 1 ? r<10 ? 1 ? r<10 ? 1 ? r<10 ? 0.5a 0.5a 50m ? max 35m ? max r 200 -- 10 ? r 10m ? 10? r 10m ? 10? r 10m ? cr20 (0402) 1/16w 50v 100v r 100 100? r 1m ? 10? r 1m ? 10? r 10m ? 10? r 20m ? 1a 1.5a 50m ? max 20m ? max r 200 -- -- 1 ? r<10 ? 1 ? r<10 ? cr16 (0603) 1/10w 75v 150v r 100 100? r 1m ? 10? r 1m ? 10? r 10m ? 10? r<20m ? 1a 2a 50m ? max 20m ? max r 200 -- 1 ? r<10 ? 1 ? r<10 ? 1 ? r<10 ? cr10 (0805) 1/8w 150v 300v r 100 100? r 1m ? 10? r 1m ? 10? r 10m ? 10? r 20m ? 2a 2.5a 50m ? max 20m ? max r 200 -- 1 ? r<10 ? 1 ? r<10 ? 1 ? r<10 ? cr08 (1206) 1/4w 200v 400v r 100 100? r 1m ? 10? r 1m ? 10? r 10m ? 10? r 20m ? 2a 3.5a 50m ? max 20m ? max r 200 -- 1 ? r<10 ? 1 ? r<10 ? 1 ? r<10 ? cr04 (1210) 1/2w 200v 400v r 100 100? r 1m ? 10? r 1m ? 10? r 10m ? 10? r 20m ? 2a 4a 50m ? max 20m ? max r 200 -- -- 1 ? r<10 ? 1 ? r<10 ? cr02 (2010) 3/4w 200v 400v r 100 100? r 1m ? 10? r 1m ? 10 ? r 1m ? 10? r 10m ? 2a 5a 50m ? max 20m ? max r 200 -- -- 1 ? r<10 ? 1 ? r<10 ? cr01 (2512) 1w 200v 400v r 100 100? r 1m ? 10? r 1m ? 10 ? r 1m ? 10? r 10m ? 2a 7a 50m ? max 20m ? max r 200 -- -- 1 ? r<10 ? 1 ? r<10 ? operating temperature range -55oc ~ +155oc (0201: -55oc ~ +125oc) thick film chip resistors cr series rev.7
general specifications resistance range: <1 ? type rate power at 70oc max. rated current max. overload current tcr (ppm / oc) resistance range f ( r 1%) , g ( r 2%) , j ( r 5%) , e-24 , e-96 cr20 (0402) 1/16w 1.58a 3.95a 1500 25m ? r < 37m ? 1200 37m ? r < 60m ? 600 60m ? r < 200m ? 300 200m ? r < 400m ? 250 400m ? r < 600m ? 200 600m ? r < 1000m ? cr16 (0603) 1/10w 3.16a 7.91a 1500 10m ? r < 37m ? 1200 37m ? r < 60m ? 600 60m ? r < 100m ? 300 100m ? r < 200m ? 600 200m ? r < 500m ? 400 500m ? r < 1000m ? cr10 (0805) 1/8w 3.53a 8.82a 1500 10m ? r < 19m ? 1200 19m ? r < 33m ? 800 33m ? r < 50m ? 600 50m ? r < 100m ? 200 100m ? r < 1000m ? cr08 (1206) 1/3w 5.77a 14.42a 1500 10m ? r < 19m ? 1200 19m ? r < 25m ? 1000 25m ? r < 50m ? 600 50m ? r < 100m ? 200 100m ? r < 1000m ? cr04 (1210) 1/2w 7.07a 17.67a 1500 10m ? r < 19m ? 1000 19m ? r < 25m ? 700 25m ? r < 50m ? 400 50m ? r < 100m ? 200 100m ? r < 1000m ? cr02 (2010) 3/4w 8.66a 21.65a 1500 10m ? r < 19m ? 1200 19m ? r < 25m ? 900 25m ? r < 50m ? 500 50m ? r < 100m ? 200 100m ? r < 1000m ? cr01 (2512) 1w 10a 25a 1500 10m ? r < 19m ? 1200 19m ? r < 25m ? 900 25m ? r < 50m ? 500 50m ? r < 100m ? 200 100m ? r < 1000m ? operating temperature range -55oc ~ +155oc (0201: -55oc ~ +125oc) cr series thick film chip resistors rev.7
dimensions resistance range: 1 ? dimensions type d imensions in millimeters ( mm ) l w h l1 l2 cr25 (0201) 0.60 r 0.03 0.30 r 0.03 0.23 r 0.03 0.15 r 0.05 0.15 r 0.05 cr20 (0402) 1.00 r 0.10 0.50 r 0.05 0.30 r 0.05 0.20 r 0.10 0.25 r 0.10 cr16 (0603) 1.60 r 0.10 0.80 0.10 0.45 r 0.10 0.30 r 0.15 0.30 r 0.15 cr10 (0805) 2.00 0.10 1.25 0.10 0.50 r 0.10 0.35 r 0.20 0.35 r 0.15 cr08 (1206) 3.05 r 0.10 1.55 r 0.10 0.55+0.10/-0.05 0.45 r 0.20 0.35 0.15 cr04 (1210) 3.05 r 0.10 2.55 r 0.10 0.55 r 0.10 0.50 r 0.20 0.50 r 0.20 cr02 (2010) 5.00 r 0.20 2.50 r 0.20 0.55 r 0.10 0.60 r 0.20 0.60 r 0.20 cr01 (2512) 6.30 r 0.20 3.20 r 0.20 0.55 r 0.10 0.60 r 0.20 0.60 r 0.20 thick film chip resistors cr series rev.7
dimensions resistance range: <1 ? dimensions type d imensions in millimeters ( mm ) l w h l1 l2 cr20 (0402) 1.00 r 0.10 0.50 r 0.05 0.35 r 0.10 0.25 r 0.10 0.20 r 0.15 cr16 (0603) 1.60 r 0.10 0.80 0.10 0.45 r 0.10 0.25 r 0.15 0.35 r 0.15 cr10 (0805) 2.00 0.10 1.25 0.10 0.50 r 0.10 0.35 r 0.20 0.35 r 0.20 cr08 (1206) 3.05 r 0.10 1.55 r 0.10 0.50 r 0.10 0.45 r 0.20 0.65 0.15 cr04 (1210) 3.05 r 0.10 2.55 r 0.10 0.55 r 0.10 0.50 r 0.20 0.50 r 0.20 cr02 (2010) 5.00 r 0.20 2.50 r 0.20 0.60 r 0.10 0.65 r 0.20 0.65 r 0.20 cr01 (2512) 6.30 r 0.20 3.20 r 0.20 0.60 r 0.10 0.65 r 0.20 0.65 r 0.20 cr series thick film chip resistors rev.7
structure graph reflow soldering profile 1 ceramic substrate 6 2 n d protective coating 2 bottom inner electrode 7 marking 3 top inner electrode 8 terminal inner electrode 4 resistive layer 9 ni plating 5 1 s t protective coating 10 sn plating cr series thick film chip resistors rev.7
tape dimensions type a b w e f t1 t2 p p0 10 x p0 p1 cr25(0201) 0.680.03 0.380.03 8.000.10 1.750.10 3.500.05 0.450.10/-0 0.280.02 2.000.05 4.000.05 40.000.20 2.000.05 cr20(0402) 1.150.05 0.650.05 8.000.20 1.750.10 3.500.05 0.45+0.20/-0 0.450.05 2.000.10 4.000.05 40.000.20 2.000.05 cr16(0603) 1.800.10 1.000.10 8.000.20 1.750.10 3.500.05 0.60+0.20/-0 0.600.10 4.000.10 4.000.05 40.000.20 2.000.05 cr10(0805) 2.300.10 1.550.10 8.000.20 1.750.10 3.500.05 0.75+0.20/-0 0.750.10 4.000.10 4.000.05 40.000.20 2.000.05 cr08(1206) 3.500.20 1.900.20 8.000.20 1.750.10 3.500.05 0.75+0.20/-0 0.750.10 4.000.10 4.000.05 40.000.20 2.000.05 cr04(1210) 3.500.20 2.800.20 8.000.20 1.750.10 3.500.05 0.75+0.20/-0 0.750.10 4.000.10 4.000.05 40.000.20 2.000.05 cr02(2010) 5.500.20 2.800.20 12.000.20 1.750.10 5.500.05 0.850.15 0.230.15 4.000.10 4.000.05 40.000.20 2.000.05 cr01(2512) 6.700.20 3.400.20 12.000.20 1.750.10 5.500.05 0.850.15 0.230.15 4.000.10 4.000.05 40.000.20 2.000.05 thick film chip resistors cr series unit: mm rev.7
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