? ? ? rev. 7 ? cement wirewound resistors (radial type) meritek sqm series f eatures ? heat and flame resistant ? the complete insulation characteristics are ideal for printed circuit board applications. ? for high resistance value, the winding core will be replaced by metal oxide film core (rs type). ? non-inductive types are available on request. ? tolerance: 5% 10%. p art n umbering s ystem sqm 5w value j res. tol. 5% / 10% = j / k resistance 0r1 1r 100r power rating meritek cement wirewound resistor series (bulk only) s pecifications sqm dimension(mm) value range max working voltage l h d d1 d wire wound metal oxide 2w 20.0 4~15 1 11.5 7.5 0.650.03 0.01 ? ~50 ? 51 ? ~50k ? 150v 3w 25.0 4~15 1 12.0 8.5 0.80.03 0.01 ? ~50 ? 51 ? ~50k ? 300v 5w 25.0 4~15 1 13.0 9.0 0.80.03 001 ? ~50 ? 51 ? ~50k ? 350v 7w 39.0 4~15 1 13.0 9.0 0.80.03 0.01 ? ~100 ? 101 ? ~47k ? 500v 10w 51.0 4~15 1 13.0 9.0 0.80.03 0.01 ? ~100 ? 101 ? ~47k ? 750v 10ws 35.0 4~15 1 16.0 12.0 0.80.03 0.01 ? ~100 ? 101 ? ~47k ? 750v 1. resistance range for standard resistance below or over this resistance on request. 2. non-inductive type available up to 50 ohms. d erating c urve t emperature r ise ?
? ? ? rev. 7 ? cement wirewound resistors (radial type) meritek sqm series p erformance ? temperature coefficient 300 ppm/ c dielectric withstanding volt 2%+0.05 ? insulation resistance 100m ? moisture resistance 5%+0.05 ? load life (1,000hours) 5%+0.05 ? shock and vibration 1%+0.05 ? short-time overload 2%+0.05 ? effect of soldering 2%+0.05 ?
? ? ? rev. 7 ? cement wirewound resistors (axial type) meritek sqp series f eatures ? heat and flame resistant ? complete insulation characteristics are suitable for printed circuit board applications. ? for high resistance value, the winding core will be replaced by metal oxide film core (rs type). ? non-inductive type is available upon request. ? tolerance: 5% 10%. p art n umbering s ystem sqp 5w value j res. tol. 5% / 10% = j / k resistance 0r1 1r 100r power rating meritek cement wirewound resistor series (bulk only) s pecifications sqp dimension (mm) value range max working voltage l h d d1 d wirewound metal oxide 2w 18.0 32.0 3 7.0 7.0 0.650.03 0.1 ? ~50 ? 51 ? ~20k ? 150v 3w 22.0 32.0 3 8.0 8.0 0.80.03 0.1 ? ~50 ? 51 ? ~33k ? 300v 5w 22.0 32.0 3 9.5 9.0 0.80.03 0.1 ? ~50 ? 51 ? ~50k ? 350v 7w 35.0 32.0 3 9.5 9.0 0.80.03 0.1 ? ~100 ? 101 ? ~50k ? 500v 10w 48.0 32.0 3 9.5 9.0 0.80.03 0.1 ? ~100 ? 101 ? ~50k ? 500v 15w 48.0 32.0 3 12.5 12.0 0.80.03 0.1 ? ~100 ? 101 ? ~150k ? 500v 20w 60.0 32.0 3 14.0 13.0 0.80.03 0.1 ? ~100 ? 101 ? ~150k ? 500v 25w 60.0 32.0 3 14.0 13.0 0.80.03 0.1 ? ~100 ? 101 ? ~150k ? 1000v 30w 77.0 32.0 3 18.0 17.0 0.80.03 0.1 ? ~500 ? 1000v 40w 90.0 32.0 3 19.0 18.0 0.80.03 0.1 ? ~500 ? 1000v 1. resistance ranges listed above are standard parts, resistance below or over this range is available upon request. 2. non-inductive type available up to 20 ohms.
? ? ? rev. 7 ? cement wirewound resistors (axial type) meritek sqp series p erformance temperature coefficient 300 ppm/ insulation resistance 100m ? load life (1,000hours) 5%+0.05 ? short-time overload 2%+0.05 ? dielectric withstanding volt 2%+0.05 ? moisture resistance 5%+0.05 ? shock and vibration 1%+0.05 ? effect of soldering 2%+0.05 ?
? ? ? rev. 7 ? cement wirewound resistors (axial type) meritek sqt series f eatures ? heat and flame resistant ? complete insulation characteristics are suitable for printed circuit board applications. ? for high resistance value, the winding core will be replaced by metal oxide film core (rs type). ? non-inductive types are available on request. ? tolerance: 5% 10%. p art n umbering s ystem sqt 5w value j res. tol. 5% / 10% = j / k resistance 0r1 1r 100r power rating meritek cement wirewound resistor series (bulk only) s pecifications sqt dimension(mm) value range max working voltage l h d d1 t wire wound metal oxide 5w 22.0 27.0 3 10.0 9.0 1.5 0.1 ? ~50 ? 51 ? ~50k ? 350v 7w 35.0 27.0 3 10.0 9.0 3.0 0.1 ? ~100 ? 101 ? ~47k ? 500v 10w 48.0 27.0 3 10.0 9.0 3.0 0.1 ? ~100 ? 101 ? ~47k ? 750v 15w 48.0 27.0 3 12.5 12.5 3.0 0.1 ? ~100 ? 101 ? ~47k ? 750v 20w 60.0 27.0 3 13.0 14.0 5.0 0.1 ? ~100 ? 101 ? ~47k ? 750v 25w 60.0 27.0 3 13.0 14.0 5.0 0.1 ? ~100 ? 101 ? ~47k ? 750v 1. resistance ranges listed above are standard parts, resistance below or over this range is available upon request. 2. non-inductive type available up to 50 ohms.
? ? ? rev. 7 ? cement wirewound resistors (axial type) meritek sqt series p erformance temperature coefficient 300 ppm/ insulation resistance 100m ? load life (1,000hours) 5%+0.05 ? short-time overload 2%+0.05 ? dielectric withstanding volt 2%+0.05 ? moisture resistance 5%+0.05 ? shock and vibration 1%+0.05 ? effect of soldering 2%+0.05 ?
|
