Flat Chip Resistors CR Type ; CR1/20, CR1/16S, CR1/16, CR1/10, CR1/8, CR1/4, CR1/2, CR1 !"Construction Symbol % '$ ' #' "' ! " # $ % & &' !' $ (0 Type) # " Symbol ! " # $ % % ! Material List Alumina substrate Conductor Resistive film Over coat Marking Side termination Material List Alumina substrate Conductor Over coat Marking Side termination No marking on CR1/20, CR1/16S, CR1/16 (E-96 Series) !"Type Designation CR1/16 102 J V Article Resistance Tolerance (%) Packaging CR1/20 3 or 4 digit Symbol Tolerance Symbol Packaging CR1/16S (Resistance) (Marking) D 0.5 B Bulk 000 4R7 F 1.0 V Paper taping CR1/10 0 4.7 G 2.0 E Embossed taping CR1/8 1k 102 J 5.0 C Bulk case CR1/4 1.02k 1021 K 10.0 CR1/16 CR1/2 0 type is no marking CR 1 #""Type", "Article" indicates the product No., which is not the trademark. HOKURIKU #"Specifications are subject to change without notice. 1 Flat Chip Resistors ! ! "!Rating Rated Article CR1/20 0.050 CR1/16S 0.063 0.063 CR1/16 CR1/10 CR1/8 CR1/4 0.063 (0.100)* 0.100 (0.125)* 0.125 (0.25)* Resistance Range Tolerance Wattage (W) E-24,E-96 Series Standard 5 0.5 1 2 5 D 0.5 F G 1 2 J 5 D F G 0.5 1 2 J 5 K D 10 0.5 F 1 G 2 J 5 K F G 10 1 2 J 5 0.500 G J J 2 5 5 CR1 1.000 Max.Overload Voltage Voltage 0 Type () (ppm/$C) (v) (v) 10 ~ 1M 100 ~ 100k 250 50 100 200 300 50 25 50 0.5 50 100 1.0 150 200 1.5 10 ~ 1M 4.7 ~ 2.2M 1k ~ 100k 100 ~ 976 10 ~ 1M 1 ~ 4.3 4.7 ~ 3.3M 3.6M ~ 10M 100 ~ 100k 10 ~ 1M 1 ~ 4.3 4.7 ~ 3.3M 3.6M ~ 10M 11M ~ 22M 100 ~ 100k 100 Resistance () 200 -100 ~ +600 200 300 100 200 -100 ~ +600 200 Max.50m 300 100 10 ~ 1M 1 ~ 4.3 4.7 ~ 3.3M 3.6M ~ 10M 11M ~ 22M 10 ~ 1M 0.250 CR1/2 Max. Working Rated Current (A) (%) J D F G J T.C.R. 1 ~ 4.3 4.7 ~ 3.3M 3.6M ~ 10M 10 ~ 1M 4.7 ~ 1M 4.7 ~ 1M 200 -100 ~ +600 200 300 100 200 -100 ~ +600 200 300 300 500 500 200 400 2.0 *Note:1 rank higher power rating types are available. #!Operating temperature range : -55$C ~ +125$C #!E-96 series resistance values are available for D class F class. ! #!Please apply the rated voltage or lower. Rated voltage is calculated by E= PR E = Rated Voltage (V) P = Rated Power (W) R =Resistance () #!In case rated voltage calculation is excess of maximum working voltage, maximum or lower voltage be applied. #!"Type", "Article" indicates the product No., which is not the trademark. HOKURIKU #!Specifications are subject to change without notice. 2 Flat Chip Resistors !"Dimension [mm] L W W c d t CR1/20 0.60.03 0.30.03 0.120.05 0.150.05 0.230.03 CR1/16S 1.00.05 0.50.05 0.200.10 0.250.10 0.350.05 1.60.15 0.80.10 0.300.20 0.300.20 0.450.10 0.400.20 0.400.20 0.50 0.500.20 0.500.20 0.55 0.500.20 0.500.20 0.55 c t d L d CR1/16, CRT1/16 LCR1/16 CR1/10, UCR1/10 CRT1/10, LCR1/10 CR1/8, LCR1/8 UCR1/8, CRT1/8 CR1/4, LCR1/4, CRT1/4 +0.20 -0.10 +0.10 3.2 -0.15 +0.10 3.2 -0.15 +0.20 -0.10 +0.10 1.6 -0.15 +0.10 2.6 -0.15 2.0 1.25 +0.15 -0.05 +0.15 -0.05 +0.15 -0.05 CR1/2, LCR1/2 5.00.20 2.50.20 0.600.25 0.600.25 0.560.15 CR1, LCR1 6.30.20 3.20.20 0.600.25 0.600.25 0.560.15 !"Power rating For resistors operated in ambient temperature above 70#C, power rating must be derated in accordance with the derating curve. 100 Power rating (%) c Article 80 60 40 20 0 0 #C -55#C 70 #C 125 #C Ambient temperature (#C) !"Surface temperature Surface temperature rise is shown in this figure. Please notice that CR1/2 and CR1 have high temperature rise when Loaded 100%. CR1 LCR1 LCR1/2 150 CR1/2 LCR1/4 CR1/4 LCR1/8 Surface temperature (#C) 100 !"Packaging Refer page 11 CR1/8,LCR1/10 CR1/10,LCR1/16 50 CR1/16 CR1/16S CR1/20 0 0 $""Type", "Article" indicates the product No., which is not the trademark. HOKURIKU 100 200 Power rating (%) $"Specifications are subject to change without notice. 300 3