ASC Series Anti-Sulfur Thick Film Chip Resistor • • • • • • • Resistances from 1 Ohm to 10M Ohms Power Rating 0.05 to 1 Watt Resistance Tolerances to ± 0.5% TCR’s to ±200 ppm/°C Sizes: 0201/0402/0603/0805/1206/2010 /2512 Anti-Sulfur Construction AEC-Q200 Certified SPECIFICATIONS - STANDARD Package Size Power Rating (W) at 70°C MAX Operating Voltage1 -55 to +125 25V 50V Resistance Range MAX Overload Voltage2 ±0.5% ±1% TCR PPM/°C ±5% 0201 0.05 0402 0.0625 50V 100V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 0603 0.100 50V 100V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 0805 0.125 150V 300V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 1206 0.250 200V 400V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 1210 0.333 200V 400V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 2010 0.750 200V 400V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 2512 1 250V 500V 1Ω - 9.76Ω 10Ω - 1MΩ 1.02MΩ - 10MΩ ±200 ±100 ±200 1 Operating Voltage = 2 Overload Voltage = 2.5 * Riedon Inc. 05/17 Operating Temperature Range -55 to +155 - 1Ω - 10MΩ ±200 ( P * R ) or MAX Listed, whichever is lower. ( P * R ) or MAX Listed, whichever is lower. 300 Cypress Avenue Alhambra CA 91801 www.riedon.com (626) 284-9901 (626) 284-1704 ASC Series Anti-Sulfur Thick Film Chip Resistor L Recommended Land Pattern D1 C 3 4 5 W 6 9 8 7 1 A B 2 D2 1 Alumina Substrate 2 Bottom Electrode 4 Edge Electrode 5 Barrier Layer 7 Resistor Layer 8 Primary Overcoat 3 Top Electrode 6 External Electrode 9 Secondary Overcoat Size L (mm) W (mm) T (mm) D1 (mm) D2 (mm) Weight* (g) 0201 0.60 ± 0.03 0.30 ± 0.03 0.23 ± 0.03 0.15 ± 0.05 0.15 ± 0.05 0.150 0402 1.00 ± 0.05 0.50 ± 0.05 0.35 ± 0.05 0.20 ± 0.10 0.20 ± 0.10 0.620 0603 1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10 0.30 ± 0.20 0.30 ± 0.20 2.042 0805 2.00 ± 0.10 1.25 ± 0.10 0.50 ± 0.10 0.35 ± 0.20 0.40 ± 0.20 4.368 1206 3.10 ± 0.10 1.55 ± 0.10 0.55 ± 0.10 0.50 ± 0.25 0.50 ± 0.20 8.947 1210 3.10 ± 0.10 2.60 ± 0.15 0.55 ± 0.10 0.50 ± 0.25 0.50 ± 0.20 15.959 2010 5.00 ± 0.10 2.50 ± 0.15 0.55 ± 0.10 0.60 ± 0.25 0.50 ± 0.20 24.241 2512 6.35 ± 0.10 3.10 ± 0.15 0.55 ± 0.10 0.60 ± 0.25 0.50 ± 0.20 39.448 * Weight based on 1,000 pcs Derating Curve Recommended Land Pattern (mm) A B C 0201 0.30 0.25 0.30 0402 0.50 0.45 0.60 0603 0.90 0.60 0.90 0805 1.20 0.70 1.30 1206 2.00 0.90 1.60 1210 2.00 0.90 2.80 2010 3.80 0.90 2.80 2512 3.80 1.60 3.50 100 80 Power ratio (%) Type 0402-2512 60 0201 40 20 0 0 20 40 60 80 100 120 140 160 Ambient Temperature ( °C ) Riedon Inc. 05/17 300 Cypress Avenue Alhambra CA 91801 www.riedon.com (626) 284-9901 (626) 284-1704 ASC Series Anti-Sulfur Thick Film Chip Resistor SPECIFICATIONS - HIGH POWER RATING Power Rating (W) at 70°C Package Size MAX Operating Voltage1 Resistance Range MAX Overload Voltage2 1% 0402 HP 0.100 50V 100V 0603 HP 0.125 50V 100V 0805 HP 0.25 150V 300V 1206 HP 0.333 200V 400V 1210 HP 0.500 200V 400V 2010 HP 1 200V 400V TCR PPM/°C 5% 1Ω - 9.76Ω 10Ω - 1MΩ Note: High Power option not AEC-Q200 Qualified ±200 ±100 1 Operating Voltage = 2 ( P * R ) or MAX Listed, whichever is lower. Overload Voltage = 2.5 * ( P * R ) or MAX Listed, whichever is lower. Environmental Characteristics Requirement Test ±1% and Below -55°C to +125, +25°C is reference temperature As Spec. TCR Short Time Overload ±(1%+0.05Ω) ±(2%+0.05Ω) >10 GΩ Insulation Resistance Conditions ±5% RCWV*2.5 or Max. overload voltage for 5 seconds, 2 seconds for high power series Max. Overload for 1 minute Endurance ±(2%+0.10Ω) ±(3%+0.10Ω) 70 ± 2°C, RCWV for 1000 hrs w/ 1.5 hrs “ON” and 0.5 hrs “OFF” Damp Heat with Load ±(2%+0.10Ω) ±(3%+0.10Ω) 40±2°C, 90 to 95% R.H. RCWV for 1000 hrs w/ 1.5 hrs “ON”and 0.5 hrs “OFF” Dry Heat ±(1%+0.05Ω) ±(1.5%+0.10Ω) at +125/+155°C for 1000 hrs Bending Strength ±(1%+0.05Ω) ±(1%+0.05Ω) Bending once for 5 seconds 2010,2512 sizes: 2 mm other sizes: 3 mm Solderability Terminal Finish = Nickel Tin Resistance to Soldering Heat 95% min. coverage ±(0.5%+0.05Ω) ±(1%+0.05Ω) 245±5°C for 3 seconds 260±5°C for 10 seconds Voltage Proof No breakdown or flashover 1.42 times Max. Operating Voltage for 1 minute Leaching Individual leaching area ≤ 5% Total leaching area ≤ 10% 260±5°C for 30 seconds Rapid Change of Temperature ±(0.5%+0.05Ω) ±(1%+0.05Ω) -55°C to +125/+155°C, 5 cycles Sulfur Test ±(0.5%+0.05Ω) ±(0.5%+0.05Ω) H2S, 50 ± 2°C, 91 to 93% R.H., no power rating for 1000 hrs RCWV(Rated Continuous Working Voltage) = √(P*R) or Max. Operating Voltage chichever is lower Ordering Information Part Description: Part Type - Package Size- Resistance - Tolerance - TCR - HP option Example: ASC0402 50 Ohms 0.05% 100ppm HP (Note: if no TCR is specified: The highest value will be supplied) Riedon Inc. 05/17 300 Cypress Avenue Alhambra CA 91801 www.riedon.com (626) 284-9901 (626) 284-1704