Thick Film Chip Resistor-SMDC Series Size: 01005/0201/0402/0603/0805/1206/1210/2010/2512. official distributor of

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1 Product: Thick Film Chip Resistor-SMDC Series Size: 01005/0201/0402/0603/0805/1206/1210/2010/2512 official distributor of

2 Thick Film Chip Resistor-SMDC Series 1. Scope -This specification applies to all sizes of rectangular-type fixed chip resistors with Ruthenium-base as material. 2. Features -Small size and light weight -Highly reliable multilayer electrode construction -Compatible with all soldering process 3. Applications -Telecommunication Equipments -Radio and Tape Recorders, TV Tuners -Video Cameras, Watches, Pocket Calculators -Automotive Industry -Computers, Instruments -Medical and Military Equipment 4. Construction D1 L T W Alumina Substrate 4 Edge Electrode (NiCr) 7 Resistor Layer (RuO 2/Ag) 2 Bottom Electrode (Ag-Pd) 5 Barrier Layer (Ni) 8 Primary Overcoat (Glass) 3 Top Electrode (Ag) 6 External Electrode (Sn) 9 Secondary Overcoat (Epoxy) D Dimensions Size (Inch) L W T D1 D2 Weight (g) (1000pcs) SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ± SMDC ± ± ± ± ±

3 6. Part Numbering SMDC 0603 F L R Product Dimensions (L W) Resistance Tolerance Function Code Packaging Code Resistance B: ±0.1% C: ±0.25% D: ±0.5% F: ±1% J: ±5% L: Standard & High Precision E: TC50 P: High Power H: Ultra High Power 0: 7 Reel 15Kpcs 4: 7 Reel 4Kpcs 6: 7 Reel 10Kpcs 7: 7 Reel 5Kpcs 9: 10 Reel 8Kpcs A: 10 Reel 10Kpcs B: 10 Reel 20Kpcs C: 13 Reel 40Kpcs D: 13 Reel 20Kpcs F: Bulk R2: 1.2Ω K3: 3.3KΩ K: 10KΩ K: 100KΩ - to fill up 6 spaces 7. Derating Curve Power ratio (%) Standard SMDC0201 SMDC0402 (10.2M~100M) Ambient Temperature ( ) SMDC0402 (1Ω~10MΩ) SMDC0603 SMDC0805 SMDC1206 SMDC1210 SMDC2010 SMDC2512 Power ratio (%) High Precision & TC Ambient Temperature ( ) Power ratio (%) High Power & Ultra High Power Rating SMDC Ambient Temperature ( ) SMDC0603 SMDC0805 SMDC1206 SMDC1210 SMDC2010 SMDC2512

4 8.1 Standard Electrical Specifications Power Rating at 70 C Jumper Rated Current Operating Temp. Range Operating Overload Resistance Range ±1% ±5% TCR (PPM/ C) SMDC /32W 15V 30V ± ~ +125 C Jumper 0.5A 25V 50V 0Ω (<50mΩ) - SMDC0201 1/20W 1Ω - 10MΩ -55 ~ +125 C 25V 50V Jumper 1A 0Ω (<50mΩ) - SMDC0402 1/16W -55 ~ +155 C -55 ~ +125 C 50V 100V Jumper 1A -55 ~ +155 C 0Ω (<50mΩ) - SMDC0603 1/10W -55 ~ +155 C 75V 100V Jumper 1A 0Ω (<50mΩ) - SMDC0805 1/8W 150V 300V SMDC1206 1/4W -55 ~ +155 C 200V 400V Jumper 2A 0Ω (<50mΩ) - SMDC1210 1/3W -55 ~ +155 C 200V 400V 20.5MΩ - 39MΩ Jumper 2.5A 0Ω (<50mΩ) - SMDC2010 3/4W -55 ~ +155 C 200V 400V Jumper 3.5A 0Ω (<50mΩ) - SMDC2512 1W -55 ~ +155 C 250V 500V Jumper 4A 0Ω (<50mΩ) High Precision Electrical Specifications Power Rating at 70 C SMDC0402 1/16W Operating Temp. Range Operating Overload SMDC1206 1/4W -55 ~ +125 C 200V 400V 50V 100V SMDC0603 1/10W 75V 150V SMDC0805 1/8W 150V 300V SMDC1210 1/3W 200V 400V SMDC2010 3/4W 200V 400V SMDC2512 1W 250V 500V Resistance Range ±0.1% ±0.25% ±0.5% TCR (PPM/ C) M - 10MΩ M - 10MΩ M - 10MΩ M - 10MΩ M - 10MΩ M - 10MΩ M - 10MΩ

5 8.3 TC50 Electrical Specifications Power Rating Operating Temp. Resistance Range Operating Overload at 70 C Range ±0.1% ±0.25% ±0.5% ±1% SMDC0402 1/16W 50V 100V - 100Ω - 1MΩ SMDC0603 1/1W 50V 100V SMDC0805 1/8W 150V 300V SMDC1206 1/4W -55 ~ +125 C 200V 400V 10Ω - SMDC1210 1/3W 200V 400V 1MΩ 10Ω - 10MΩ SMDC2010 3/4W 200V 400V SMDC2512 1W 250V 500V 8.3 High Power & Ultra High Power Rating Electrical Specifications Power Rating at 70 C SMDC0402 1/10W Operating Temp. Range Operating Overload SMDC1206 1/3 *1/2W -55 ~ +125 C 200V 400V 50V 100V SMDC0603 1/8W 50V 100V SMDC0805 1/3W 150V 300V SMDC1210 1/2 *3/4W 200V 400V SMDC2010 1W 200V 400V SMDC2512 2W 250V 500V *: Ultra High Power Operating = (P*R) or operating voltage listed above, whichever is lower. Overload =2.5* (P*R) or overload voltage listed above, whichever is lower. Resistance Range ±1% ±5% 1.02MΩ - 10MΩ TCR (PPM/ C) ±50 TCR (PPM/ C) 9. Soldering Condition IR Reflow Soldering Wave Soldering (Flow Soldering) (1) Time of IR reflow soldering at maximum temperature point 260 C:10s (2) Time of wave soldering at maximum temperature point 260 C:10s (3) Time of soldering iron at maximum temperature point 410 C:5s

6 10. Environmental Characteristics Requirement ±1% and Below ±5% Jumper Temperature Coefficient of Resistance (T.C.R.) As Spec. Short Time Overload ±(1.0%+0.05Ω) ±(2.0%+0.05Ω) <50mΩ Insulation Resistance 10G Endurance ±(2.0%+0.10Ω) ±(3.0%+0.10Ω) <100mΩ Damp Heat with Load ±(2.0%+0.10Ω) ±(3.0%+0.10Ω) <100mΩ Dry Heat ±(1.0%+0.05Ω) ±(1.5%+0.10Ω) <50mΩ Bending Strength ±(1.0%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ Solderability 95% min. coverage Resistance to Soldering Heat ±(0.5%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ Proof No breakdown or flashover Individual leaching area 5% Leaching Total leaching area 10% Rapid Change of Temperature ±(0.5%+0.05Ω) ±(1.0%+0.05Ω) <50mΩ Storage Temperature: 25±3 C; Humidity < 80%RH JIS-C IEC Test Method -55 C~+125/+155 C, 25 C is the reference temperature JIS-C IEC RCWV*2.5 or overload voltage for 5 seconds, 2 seconds for high power series JIS-C IEC overload voltage for 1 minute JIS-C IEC ±2 C, working voltage for 1000 hrs with 1.5 hrs ON and 0.5 hrs OFF JIS-C ±2 C, 90~95% R.H. working voltage for 1000 hrs with 1.5 hrs ON and 0.5 hrs OFF JIS-C IEC at +125/+155 C for 1000 hrs JIS-C IEC Bending once for 5 seconds 2010, 2512 sizes: 2mm Other sizes: 3mm JIS-C IEC ±5 C for 3 seconds JIS-C IEC ±5 C for 10 seconds JIS-C IEC times RCWV (RMS) for 1 minute JIS-C IEC ±5 C for 30 seconds JIS-C IEC C to +125/+155 C, 5 cycles

7 11. Packaging Reel Specifications & Packaging Quantity Packaging Quantity Tape width Reel Diameter ΦA ΦB ΦC W T SMDC0201 Paper 15K 8mm 7 inch 178.5± / ± ± ±0.5 SMDC01005 SMDC0201 SMDC0402 SMDC0603 SMDC0805 SMDC1206 SMDC1210 SMDC2010 SMDC2512 Paper Embossed 10K 20K 40K 5K 10K 20K 8mm 7 inch 178.5± / ± ± ± inch 254±1 100± ± ± ± inch 330±1 100± ± ± ±0.5 4K 7 inch 178.5± / ± ± ±0.5 12mm 8K 10 inch 250±1 62± ± ± ±0.5 Paper Tape Specifications Bottom Tape Top Tape ψ D 0 A B E F W T Paper Tape Resistor P 1 P 2 P 0 Direction of unreeling A B W E F P 0 P 1 P 2 ΦD 0 T SMDC ± ± ± ± ± ± ± ± , ±0.2 SMDC ± ± ± ± ± ± ± ± , ±0.2 SMDC ± ± ± ± ± ± ± ± , ±0.1 SMDC ± ± ± ± ± ± ± ± , ±0.1 SMDC ± ± ± ± ± ± ± ± , ±0.1 SMDC ± ± ± ± ± ± ± ± , ±0.1 SMDC ± ± ± ± ± ± ± ± , ±0.1

8 Embossed Plastic Tape Specifications Top Tape ψ D 0 A E B F W T Resistor P 1 P 2 Embossed Tape ψd ,-0 Direction of unreeling A B W E F P 0 P 1 P 2 ΦD 0 T SMDC ± ± ± ± ± ± ± ± , SMDC ± ± ± ± ± ± ± ± , P Marking No Marking for 0201 and 0402 Jumper for all: Letter 0 1% for 0805/1206/1210/2010/2512: 4 digits marking Example: Resistance 100Ω 2.2KΩ 10KΩ 49.9KΩ 100KΩ Marking % for 0603/0805/1206/1210/2010/2512: 3 digits marking in E24 E24 code Example: 101=100Ω 102=1KΩ (1 st and 2 nd are E24 code and 3 rd code is multiplier) % for 0603: 3 digits marking in E96 14C 3 digits marking for Example: 14C=13K7Ω 13C=13K3Ω 68B=4K99Ω 68X=49.9Ω

9 12.1 Marking Table Code E96 Code E96 Code E96 Code E Code A B C D E F G H X Y Z Multiplier Recommended Land Pattern B A C A B C SMDC SMDC SMDC SMDC SMDC SMDC SMDC SMDC SMDC