High Voltage Thick Film Chip Resistor CRHV Series MERITEK . Construction L D1 3 4 5 6 W T 987 1 2 D2 Features 1 Alumina Substrate 4 Edge Electrode (NiCr) 7 Resistor Layer (RuO2/Ag) 2 Bottom Electrode (Ag) 5 Barrier Layer (Ni) 8 Primary Overcoat (Glass) 3 Top Electrode (Ag-Pd) 6 External Electrode (Sn) 9 Secondary Overcoat (Epoxy) Dimensions Highly reliable multilayer electrode construction Higher component and equipment reliability Excellent performance at high voltage Reduced size of final equipment Applications Inverter Outdoor Equipments Converter Unit: mm Weight (g) (1000pcs) Type Size (Inch) CRHV. 0402 1.000.05 0.500.05 0.350.05 0.200.10 0.200.10 0.620 CRHV. 0603 1.600.10 0.800.10 0.450.10 0.300.20 0.300.20 2.042 CRHV. 0805 2.000.10 1.250.10 0.500.10 0.350.20 0.400.20 4.368 CRHV. 1206 3.100.10 1.550.10 0.550.10 0.500.25 0.500.20 8.947 CRHV. 2010 5.000.20 2.500.15 0.550.10 0.600.25 0.500.20 24.241 CRHV. 2512 6.350.20 3.200.15 0.550.10 0.600.25 0.500.20 39.448 L W T D1 D2 Automotive Industry High Pulse Equipment Part Numbering CRHV 0402 Product Dimensions Type Y 1004 Power Resistance F Rating Y: 1/16W X: 1/10W 0402 0603 0805 1206 2010 2512 E Resistance TCR Tolerance (PPM/'C) E: 100 F: 200 H: 400 F: 1% J: 5% 1004:.1Mohm 1005:.10Mohm W: 1/8W V: 1/4W U: 1/2W T: 1W Derating Curve Power ratio(%) 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 180 Ambient Temperature() .Specifications are subject to change without notice. rev.6a Standard Electrical Specifications Power Rating at 70C Item Type Operating Temp. Range Max. Operating Voltage Max. Overload Voltage CRHV (0402) 1/16W 100V 200V CRHV (0603) 1/10W 200V 400V CRHV (0805) 1/8W 400V 800V -55 ~ +155C CRHV (1206) 1/4W 500V 1000V CRHV (2010) 1/2W 2000V 3000V CRHV (2512) 1W 3000V 4000V Resistance Range TCR (PPM/C) 1% 5% 10 - 1M 1.02M - 10M 1.1M - 20M 22M - 100M 10 - 1M 1.02M - 10M 1.1M - 20M 22M - 100M 10 - 1M 1.02M - 10M 1.1M - 20M 22M - 100M 10 - 1M 1.02M - 10M 1.1M - 20M 22M - 100M 10 - 1M 1.02M - 20M 1.1M - 20M 22M - 100M 10 - 1M 1.02M - 20M 1.1M - 20M 22M - 100M 100 200 400 100 200 400 100 200 400 100 200 400 100 200 400 100 200 400 Operating Voltage=(P*R) or Max. operating voltage listed above, whichever is lower. Overload Voltage=2.5*(P*R) or Max. overload voltage listed above, whichever is lower. Environmental Characteristics Requirement Item 1% Temperature Coefficient of Resistance (T.C.R.) Test Method 5% -55C~+125C, 25C is the reference As Spec. temperature (2.0%+0.05) RCWV*2.5 or Max. overload voltage for 5 Short Time Overload (1.0%+0.05) Insulation Resistance 10G Endurance (2.0%+0.10) (3.0%+0.10) 702C, Max. working voltage for 1000 hrs with Damp Heat with Load (2.0%+0.10) (3.0%+0.10) 402C, 90~95% R.H. Max. working voltage for Dry Heat (1.0%+0.05) (1.5%+0.10) at +155C for 1000 hrs Bending Strength (1.0%+0.05) (1.0%+0.05) Solderability 95% min. coverage Resistance to Soldering Heat (0.5%+0.05) Voltage Proof No breakdown or flashover Max. overload voltage for 1 minute (1.0%+0.05) Total leaching area 10% Rapid Change of Temperature (0.5%+0.05) 1.5 hrs "ON" and 0.5 hrs "OFF" 1000 hrs with 1.5 hrs "ON" and 0.5 hrs "OFF" Bending once for 5 seconds 2010, 2512 sizes: 2mm Other sizes: 3mm 2455C for 3 seconds Individual leaching area 5% Leaching seconds (1.0%+0.05) 2605C for 10 seconds 1.42 times RCWV (RMS) for 1 minute 2605C for 30 seconds -55C to +155C, 5 cycles Reference Standards: IEC 60115-1, 60068-2-58; JIS-C 5201-1 Storage Temperature: 253C; Humidity < 80%RH .8 . . Packaging Reel Specifications & Packaging Quantity Packaging Quantity Size Tape Reel Width Diameter 10K 0402.... Paper A B 60 C +1/-0 W T 13.00.2 9.00.5 12.50.5 7 inch 178.51.5 10 inch 2541.0 1000.5 13.00.2 9.50.5 13.50.5 13 inch 3301.0 1000.5 13.00.2 9.50.5 13.50.5 7 inch 178.51.5 10 inch 2501.0 20K 40K 0603.... 0805.... 1206.... Unit: mm 8mm 5K Paper 10K 20K 4K 2010.... Embossed 2512.... 8K 60 +1/-0 13.00.5 13.00.5 15.50.5 12mm 620.5 13.00.5 12.50.5 16.50.5 Paper Tape Specifications Bottom Tape Top Tape D0 E A F B T P1 Resistor Paper Tape P2 P0 W Direction of unreeling Unit: mm Size A B W E F P0 P1 P2 D0 T 0402.... 0.650.10 1.150.10 8.00.20 1.750.10 3.500.05 4.000.10 2.000.05 2.000.05 1.50+0.1,-0 0.450.10 0603.... 1.100.10 1.900.10 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.700.10 0805.... 1.600.10 2.400.20 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.850.10 1206.... 1.900.10 3.500.20 8.00.20 1.750.10 3.500.05 4.000.10 4.000.05 2.000.05 1.50+0.1,-0 0.850.10 Embossed Plastic Tape Specifications Top Tape D0 E A F B W D11.5+0.25,-0 T P1 Resistor P2 P0 Direction of unreeling Embossed Tape P2 A B W E F P0 P1 2010.... 2.80.20 5.50.20 12.00.30 1.750.10 5.50.05 4.000.10 4.000.10 2.000.05 1.50+0.1, -0 1.2 2512.... 3.50.20 6.70.20 12.00.30 1.750.10 5.50.05 4.000.10 4.000.10 2.000.05 1.50+0.1, -0 1.2 Recommend Land Pattern C B . Unit: mm T D0 Size A +0 Unit: mm Size A B C 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 2010.... 3.80 0.90 2.80 2512.... 3.80 1.60 3.50 +0