General Purpose Feature •Very small, thin, and light weight. •Both flow and reflow soldering are applicable. •Owing to the reduced lead inductance, the high frequency characteristic is excellent. •Suitable size and packaging for surface mount assembly. The product of lead-free terminal is RoHS compliant. PhO(lead oxide) is included in the glass of our product which is prescribed on RoHS appendix as an exception. Application •General purpose •Home Appliances (DVD, Digital TV,CAMCODER, VTR, Digital Camera, Audio,Tunner) •For Computers & Communications (Notebook, Memory Module, Mobile, Network Equipment, etc) Structure and Dimensions •Structure •Dimensions Glass or Polymer Coating (Protective Coating) I1 RuO2 type Resistor H Alumina Substrate(96%) I2 Thick film Elecrtode (Inner Electrode) Special Plating (Ni, Solder) W L (UNIT: mm) Type Inch Power(W) L W H I1 I2 Average Weight RC0603 RC1005 RC1608 RC2012 RC3216 RC3225 RC5025 RC6432 0201 0402 0603 0805 1206 1210 2010 2512 1/20 1/16 1/10 1/8 1/4 1/3 2/3 1 0.60±0.03 1.00±0.05 1.60±0.10 2.00±0.20 3.20±0.20 3.20±0.20 5.00±0.20 6.30±0.20 0.30±0.03 0.50±0.05 0.80±0.15 1.25±0.15 1.60±0.15 2.55±0.20 2.50±0.20 3.20±0.20 0.23±0.03 0.35±0.05 0.45±0.10 0.50±0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.55±0.10 0.1±0.05 0.20±0.10 0.30±0.20 0.40±0.20 0.45±0.20 0.45±0.20 0.60±0.20 0.60±0.20 0.15±0.05 0.25±0.10 0.35±0.10 0.35±0.20 0.40±0.20 0.40±0.20 0.60±0.20 0.60±0.20 0.15㎎ 0.6㎎ 2.1㎎ 4.9㎎ 9.5㎎ 16㎎ 26㎎ 41㎎ Parts Numbering System •The part number system shall be in the following format RC Code Designation 2012 Dimension & Size Code RC: Chip Resistor 0603: 0.6×0.3(㎜) - 0201(inch) 1005: 1.0×0.5(㎜) - 0402(inch) 1608: 1.6×0.8(㎜) - 0603(inch) 2012: 2.0×1.2(㎜) - 0805(inch) 3216: 3.2×1.6(㎜) - 1206(inch) 3225: 3.2×2.5(㎜) - 1210(inch) 5025: 5.0×2.5(㎜) - 2010(inch) 6432: 6.4×3.2(㎜) - 2512(inch) J Tolerance G : ±2% J : ±5% K : ±10% ※Jumper:’ J’ 100 Resistance Value CS Packaging Code 3 or 4 digits coding system (IEC coding system) 3digits (E-24 series) 4digits (E-96 series) GS: Bulk Packaging CS: Tape Packaging 7" ES: Tape Packaging 10" FS: Tape Packaging 13" AS: Tape Packaging 13" Specification Resistance Range (Ω) Rated Rated Power Working Overload Type Rating Voltage Voltage TCR (ppm/℃) G(±2%) J(±5%) K(±10%) Ambient Working Temperature Temperature (MAX) (MAX) (W) E-48 E-24 E-12 RC0603 RC1005 RC1608 RC2012 RC3216 RC3225 RC5025 RC6432 1/20 1/16 1/10 1/8 1/4 1/3 2/3 1 25(V) 50(V) 50(V) 100(V) 150(V) 300(V) 200(V) 400(V) 1Ω≤R〈10Ω +300/-200ppm -55℃~+125℃ 10Ω≤R≤1MΩ ±100ppm 1Ω~1MΩ 1Ω~10MΩ 1Ω~10MΩ (0603:±250ppm) 70℃ 1MΩ〈R≤10MΩ ±300ppm -55℃~+155℃ -55℃~+125℃ Example of Land Pattern Design √ •Rated voltage (V) = Rated power(W)×Normal resistance value (R) Rated voltage should be lower than (MAX) working voltage. Recommended Soldering Conditions Power Derating Curve The rated power is the maximum continuous loading power at 70℃ ambient temperature. For ambient temperature above 70℃, the loading power follows the below power derating curve. (The load current shall be derated according to derating curve in case of the 'Jumper') 100 Percentage of the rated dissipation(%) Percentage of the rated dissipation(%) General Purpose <1608, 2012, 3216> <0603, 1005, 3225, 5025, 6432> 100 80 60 Operation area 40 20 0 Operation Notes -55 70 -40 0 40 Precision 80 60 Operation area 20 125 80 120 Ambient Temperature(℃) Low Ohms 40 0 70 -55 -30 0 30 60 155 Array 90 120 150 Ambient Temperature(℃) Attenuator Jumper Resistors Marking Rated Rated Type Resistance Current Ambient Working Rating Temperature Temperature - Left 2 digits represent significant figures. - Last 1 digit represent exponential number of 10. - Example: 103 Left 2 digits: 10 Last 1 digit: 3 103 = 10×10 3Ω = 10000Ω=10kΩ 0.5(A) RC0603 RC1005 1.0(A) RC1608 RC2012 RC3216 RC3225 50mΩ Max. 3 digits indication (E-24 series) 70℃ -55℃~+125℃ Characteristics Performance Packaging Standard Resistance Value 103 2.0(A) RC5025 •Jumper chip is printed as 000 •Resistance below 10Ω is expressed using“R” RC6432 •0603, 1005 type: No marking. ex) 7R5=7.5Ω Design and Specifications are subject to change without prior notice. Please ask the manufacturer for technical Specifications before you order and/or use. 8 9