resistors R(X)A isolated resistor networks EU features • • • • dimensions and construction Dimensions inches (mm) L W p .193 .236 .025 (4.90) (5.99) (0.635) .341 .236 .025 (8.66) (5.99) (0.635) Size Code Q16 L Bonding Wire Q20 Q24 .341 (8.66) .236 (5.99) .025 (0.635) Q28 .39 (9.9) .236 (5.99) .025 (0.635) p W Lead Thin film on silicon Electrical and mechanical stability High integration Products with lead-free terminations meet EU RoHS and China RoHS requirements Die Pad Si Wafer Molded Resin Dimensions inches (mm) L W p Size Code .190 (4.83) .341 (8.66) .390 (9.91) N08 N14 N16 .236 (5.99) .236 (5.99) .236 (5.99) .050 (1.27) .050 (1.27) .050 (1.27) circuit schematic RIA n RBA n RZA n 1 1 1 n= number of pins (16, 20, 24 and 28) ordering information New Part # RIA Type RIA RBA RZA* * Example of New Part # for RZA: RZAQ20TTEB Q20 T Package Symbol Reference above table Termination Material T: Sn (Other termination styles available, contact factory for options) TEB Packaging TEB: 13" embossed plastic 1002 B Nominal Resistance B,C,D,F: 4 digits G,J: 3 digits Absolute Tolerance B: ±0.1% C: ±0.25% D: ±0.5% F: ±1% G: ±2% J: ±5% H T.C.R. T: ±10 E: ±25 C: ±50 H: ±100 B T Relative Res. Toler. A: ±0.05% B: ±0.1% C: ±0.25% D: ±0.5% F: ±1% G: ±2% T.C.R. Tracking Y: ±05 T: ±10 E: ±25 C: ±50 For further information on packaging, please refer to Appendix A. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 86 1/28/11 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com isolated resistor networks applications and ratings Part Designation T.C.R. (ppm/°C) Resistance Range Absolute Resistance Tolerance Relative Resistance Tolerance Tracking T.C.R. (ppm/°C) Operating Temperature Range** RIA, RBA ±10,±25,±50,±100* 10Ω - 510KΩ ±0.1% ~ ±5% ±0.05% ~ ±2% ±5,±10,±25,±50 -55°C to +125°C *For special tolerance and T.C.R. requests, please contact KOA Engineering ** For custom Operating Temperature Range -55°C to +155°C, please contact factory. electrical characteristics Package Package Symbol Power Rating Resistance 10Ω ~ 1kΩ Range 1.1kΩ Max. Working Voltage Rated Voltage Rated Ambient Temp. QSOP SOIC Q24 N16 Q28 N08 N14 1.0W 1.0W 0.4W 0.6W 0.8W Power rating 200mW/resistor element *2 Power rating 50mW/resistor element *2 100V √ Rated power x nominal resistance value, rated voltage should not exceed max. working voltage +70°C Q16 0.8W Q20 1.0W *2 Above rating is based on the thermal resistance using multi-layer circuit board (EIA/JESD51). For mounting on a mono-layer board, power derating shall be needed. Total power consumption of all elements should not exceed the package power rating. resistance ranges Product Code Number of Pins 8, 14, 16 RIA 20, 24 RBA 8, 14, 16, 20, 24 T.C.R. T: ±10 E: ±25 C: ±50 H: ±100 T: ±10 E: ±25 C: ±50 H: ±100 E: ±25 C: ±50 H: ±100 Resistance Range (Ω) (E24) and Resistance Tolerance C: ±0.25% D: ±0.05% F: ±1% G: ±2%, J: ±5% 510Ω ~ 100kΩ 100Ω ~ 510KΩ 51Ω ~ 510KΩ 30Ω ~ 510KΩ 10Ω ~ 510KΩ 51Ω ~ 510KΩ 510Ω ~ 100kΩ 510Ω ~ 100kΩ 100Ω ~ 100KΩ 51Ω ~ 100KΩ 10Ω ~ 100KΩ 30Ω ~ 100KΩ 51Ω ~ 100KΩ 100Ω ~ 100KΩ —– 51Ω ~ 100KΩ —– 30Ω ~ 100KΩ 10Ω ~ 100KΩ B: ±0.1% Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/28/11 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 87 resistors R(X)A