RES 68 OHM 2W 10% AXIAL

On Line Input Resistors

TT Electronics/IRC

This presentation will be looking at the definition and functions of a line input resistor in a power supply circuit. The engineer will look at how the requirements of this application are sometimes contradictory, and why careful choice of resistor technology is essential. Then, the engineer will review the key TT electronics products available for line input designs and some design tools that will help the customer in one’s power supply design.
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Related Parts
ImageManufacturer Part NumberDescriptionResistance (Ohms)ToleranceAvailable QuantityBuy Now
RES 10 OHM 3W 5% AXIALULW3-10RJA1RES 10 OHM 3W 5% AXIAL10±5%9837 - Immediate
RES 68 OHM 2W 10% AXIALEMC2-68RKIRES 68 OHM 2W 10% AXIAL68±10%107545 - Immediate
RES 22 OHM 2W 10% AXIALEMC2-22RKIRES 22 OHM 2W 10% AXIAL22±10%7752 - Immediate
RES 47 OHM 2W 10% AXIALEMC2-47RKIRES 47 OHM 2W 10% AXIAL47±10%6827 - Immediate
RES 100 OHM 2W 5% AXIALULW2-100RJA25RES 100 OHM 2W 5% AXIAL100±5%18740 - Immediate
RES 22 OHM 2W 5% AXIALULW2-22RJA25RES 22 OHM 2W 5% AXIAL22±5%9490 - Immediate
RES 33 OHM 2W 5% AXIALULW2-33RJA25RES 33 OHM 2W 5% AXIAL33±5%6719 - Immediate
RES 22 OHM 2W 5% AXIALWHS2-22RJA25RES 22 OHM 2W 5% AXIAL22±5%8845 - Immediate
RES 2.2 OHM 2W 5% AXIALWHS2-2R2JA25RES 2.2 OHM 2W 5% AXIAL2.2±5%4770 - Immediate
RES 10 OHM 2W 5% AXIALWHS2-10RJA25RES 10 OHM 2W 5% AXIAL10±5%4364 - Immediate
RES 100 OHM 3W 5% AXIALULW3-100RJA1RES 100 OHM 3W 5% AXIAL100±5%44357 - Immediate
RES 33 OHM 3W 5% AXIALULW3-33RJA1RES 33 OHM 3W 5% AXIAL33±5%7950 - Immediate
RES 27 OHM 3W 5% AXIALULW3-27RJA1RES 27 OHM 3W 5% AXIAL27±5%3000 - Immediate
RES 1 OHM 3W 5% AXIALWHS3-1R0JA1RES 1 OHM 3W 5% AXIAL1±5%3458 - Immediate
RES 10 OHM 2W 5% AXIALSPP2UL10R0JLFRES 10 OHM 2W 5% AXIAL10±5%10709 - Immediate
RES 22 OHM 1W 5% AXIALSPP1UL22R0JLFRES 22 OHM 1W 5% AXIAL22±5%4799 - Immediate
RES 1 OHM 2W 5% AXIALWHS2-1R0JA25RES 1 OHM 2W 5% AXIAL1±5%2193 - Immediate
RES 100 OHM 5W 5% AXIALULW5-100RJT075RES 100 OHM 5W 5% AXIAL100±5%6662 - Immediate
RES 33 OHM 5W 5% AXIALULW5-33RJT075RES 33 OHM 5W 5% AXIAL33±5%4473 - Immediate
RES 10 OHM 5W 5% AXIALULW5-10RJT075RES 10 OHM 5W 5% AXIAL10±5%2412 - Immediate
RES 15 OHM 5W 5% AXIALWHS5-15RJT075RES 15 OHM 5W 5% AXIAL15±5%1175 - Immediate
RES 33 OHM 2W 10% AXIALEMC2-33RKIRES 33 OHM 2W 10% AXIAL33±10%11352 - Immediate
RES 3.3 OHM 2W 5% AXIALWHS2-3R3JA25RES 3.3 OHM 2W 5% AXIAL3.3±5%3207 - Immediate
RES 15 OHM 3W 5% AXIALWHS3-15RJA1RES 15 OHM 3W 5% AXIAL15±5%3433 - Immediate
RES 33 OHM 3W 5% AXIALWHS3-33RJA1RES 33 OHM 3W 5% AXIAL33±5%2605 - Immediate
RES 4.7 OHM 1W 5% AXIALSPP1UL4R70JLFRES 4.7 OHM 1W 5% AXIAL4.7±5%6060 - Immediate
RES 1 OHM 2W 5% AXIALSPP2UL1R00JLFRES 1 OHM 2W 5% AXIAL1±5%6792 - Immediate
RES 1 OHM 1W 5% AXIALSPP1UL1R00JLFRES 1 OHM 1W 5% AXIAL1±5%6200 - Immediate
RES 2.2 OHM 1W 5% AXIALSPP1UL2R20JLFRES 2.2 OHM 1W 5% AXIAL2.2±5%6456 - Immediate
RES 330 OHM 1W 5% AXIALSPP1UL3300JLFRES 330 OHM 1W 5% AXIAL330±5%8709 - Immediate
RES 22 OHM 2W 5% AXIALSPP2UL22R0JLFRES 22 OHM 2W 5% AXIAL22±5%7448 - Immediate
RES 10 OHM 1W 5% AXIALSPP1UL10R0JLFRES 10 OHM 1W 5% AXIAL10±5%10691 - Immediate
RES 150 OHM 1W 5% AXIALSPP1UL1500JLFRES 150 OHM 1W 5% AXIAL150±5%7761 - Immediate
RES 470 OHM 1W 5% AXIALSPP1UL4700JLFRES 470 OHM 1W 5% AXIAL470±5%7805 - Immediate
RES 33 OHM 2W 5% AXIALWHS2-33RJA25RES 33 OHM 2W 5% AXIAL33±5%2280 - Immediate
RES 22 OHM 3W 5% AXIALWHS3-22RJA1RES 22 OHM 3W 5% AXIAL22±5%1539 - Immediate
RES 6.8 OHM 3W 5% AXIALWHS3-6R8JA1RES 6.8 OHM 3W 5% AXIAL6.8±5%1317 - Immediate
RES 3.3 OHM 3W 5% AXIALWHS3-3R3JA1RES 3.3 OHM 3W 5% AXIAL3.3±5%1053 - Immediate
RES 10 OHM 3W 5% AXIALWHS3-10RJA1RES 10 OHM 3W 5% AXIAL10±5%1031 - Immediate
RES 68 OHM 5W 5% AXIALWHS5-68RJT075RES 68 OHM 5W 5% AXIAL68±5%1172 - Immediate
RES 10 OHM 7W 5% AXIALWHS7-10RJT07RES 10 OHM 7W 5% AXIAL10±5%1269 - Immediate
RES 1.5 OHM 2W 5% AXIALWHS2-1R5JA25RES 1.5 OHM 2W 5% AXIAL1.5±5%4928 - Immediate
RES 1.5 OHM 1W 5% AXIALSPP1UL1R50JLFRES 1.5 OHM 1W 5% AXIAL1.5±5%7987 - Immediate
RES 100 OHM 1W 5% AXIALSPP1UL1000JLFRES 100 OHM 1W 5% AXIAL100±5%7690 - Immediate
RES 15 OHM 1W 5% AXIALSPP1UL15R0JLFRES 15 OHM 1W 5% AXIAL15±5%7795 - Immediate
RES 33 OHM 1W 5% AXIALSPP1UL33R0JLFRES 33 OHM 1W 5% AXIAL33±5%7818 - Immediate
RES 47 OHM 1W 5% AXIALSPP1UL47R0JLFRES 47 OHM 1W 5% AXIAL47±5%7961 - Immediate
RES 68 OHM 1W 5% AXIALSPP1UL68R0JLFRES 68 OHM 1W 5% AXIAL68±5%7692 - Immediate
RES 220 OHM 1W 5% AXIALSPP1UL2200JLFRES 220 OHM 1W 5% AXIAL220±5%7905 - Immediate
RES 6.8 OHM 2W 5% AXIALWHS2-6R8JA25RES 6.8 OHM 2W 5% AXIAL6.8±5%2216 - Immediate
RES 47 OHM 2W 5% AXIALWHS2-47RJA25RES 47 OHM 2W 5% AXIAL47±5%2045 - Immediate
RES 68 OHM 2W 5% AXIALWHS2-68RJA25RES 68 OHM 2W 5% AXIAL68±5%1720 - Immediate
RES 150 OHM 2W 5% AXIALWHS2-150RJA25RES 150 OHM 2W 5% AXIAL150±5%1208 - Immediate
RES 330 OHM 2W 5% AXIALWHS2-330RJA25RES 330 OHM 2W 5% AXIAL330±5%1144 - Immediate
RES 100 OHM 2W 5% AXIALWHS2-100RJA25RES 100 OHM 2W 5% AXIAL100±5%1054 - Immediate
RES 22 OHM 3W 5% AXIALULW3-22RJA1RES 22 OHM 3W 5% AXIAL22±5%1958 - Immediate
RES 27 OHM 5W 5% AXIALULW5-27RJT075RES 27 OHM 5W 5% AXIAL27±5%1350 - Immediate
RES 47 OHM 5W 5% AXIALULW5-47RJT075RES 47 OHM 5W 5% AXIAL47±5%1221 - Immediate
RES 4.7 OHM 5W 5% AXIALULW5-4R7JT075RES 4.7 OHM 5W 5% AXIAL4.7±5%1132 - Immediate
RES 3.3 OHM 1W 5% AXIALSPP1UL3R30JLFRES 3.3 OHM 1W 5% AXIAL3.3±5%4939 - Immediate
RES 6.8 OHM 2W 5% AXIALSPP2UL6R80JLFRES 6.8 OHM 2W 5% AXIAL6.8±5%3926 - Immediate
RES 1.5 OHM 2W 5% AXIALSPP2UL1R50JLFRES 1.5 OHM 2W 5% AXIAL1.5±5%3903 - Immediate
RES 3.3 OHM 2W 5% AXIALSPP2UL3R30JLFRES 3.3 OHM 2W 5% AXIAL3.3±5%3568 - Immediate
RES 2.2 OHM 2W 5% AXIALSPP2UL2R20JLFRES 2.2 OHM 2W 5% AXIAL2.2±5%3538 - Immediate
RES 4.7 OHM 2W 5% AXIALSPP2UL4R70JLFRES 4.7 OHM 2W 5% AXIAL4.7±5%3409 - Immediate
RES 68 OHM 2W 5% AXIALSPP2UL68R0JLFRES 68 OHM 2W 5% AXIAL68±5%3941 - Immediate
RES 15 OHM 2W 5% AXIALSPP2UL15R0JLFRES 15 OHM 2W 5% AXIAL15±5%3840 - Immediate
RES 33 OHM 2W 5% AXIALSPP2UL33R0JLFRES 33 OHM 2W 5% AXIAL33±5%3811 - Immediate
RES 150 OHM 2W 5% AXIALSPP2UL1500JLFRES 150 OHM 2W 5% AXIAL150±5%3806 - Immediate
RES 100 OHM 2W 5% AXIALSPP2UL1000JLFRES 100 OHM 2W 5% AXIAL100±5%3587 - Immediate
RES 470 OHM 2W 5% AXIALSPP2UL4700JLFRES 470 OHM 2W 5% AXIAL470±5%3548 - Immediate
RES 47 OHM 2W 5% AXIALSPP2UL47R0JLFRES 47 OHM 2W 5% AXIAL47±5%3481 - Immediate
RES 220 OHM 2W 5% AXIALSPP2UL2200JLFRES 220 OHM 2W 5% AXIAL220±5%3385 - Immediate
RES 330 OHM 2W 5% AXIALSPP2UL3300JLFRES 330 OHM 2W 5% AXIAL330±5%3355 - Immediate
RES 330 OHM 3W 5% AXIALWHS3-330RJA1RES 330 OHM 3W 5% AXIAL330±5%974 - Immediate
RES 2.2 OHM 5W 5% AXIALWHS5-2R2JT075RES 2.2 OHM 5W 5% AXIAL2.2±5%954 - Immediate
RES 10 OHM 5W 5% AXIALWHS5-10RJT075RES 10 OHM 5W 5% AXIAL10±5%776 - Immediate
RES 220 OHM 5W 5% AXIALWHS5-220RJT075RES 220 OHM 5W 5% AXIAL220±5%488 - Immediate
RES 3.3 OHM 5W 5% AXIALWHS5-3R3JT075RES 3.3 OHM 5W 5% AXIAL3.3±5%320 - Immediate
RES 4.7 OHM 2W 5% AXIALWHS2-4R7JA25RES 4.7 OHM 2W 5% AXIAL4.7±5%890 - Immediate
RES 15 OHM 2W 5% AXIALWHS2-15RJA25RES 15 OHM 2W 5% AXIAL15±5%537 - Immediate
RES 1.5 OHM 3W 5% AXIALWHS3-1R5JA1RES 1.5 OHM 3W 5% AXIAL1.5±5%933 - Immediate
RES 4.7 OHM 3W 5% AXIALWHS3-4R7JA1RES 4.7 OHM 3W 5% AXIAL4.7±5%733 - Immediate
RES 6.8 OHM 5W 5% AXIALWHS5-6R8JT075RES 6.8 OHM 5W 5% AXIAL6.8±5%855 - Immediate
RES 33 OHM 5W 5% AXIALWHS5-33RJT075RES 33 OHM 5W 5% AXIAL33±5%843 - Immediate
RES 100 OHM 5W 5% AXIALWHS5-100RJT075RES 100 OHM 5W 5% AXIAL100±5%256 - Immediate
RES 150 OHM 5W 5% AXIALWHS5-150RJT075RES 150 OHM 5W 5% AXIAL150±5%170 - Immediate
RES 150 OHM 7W 5% AXIALWHS7-150RJT07RES 150 OHM 7W 5% AXIAL150±5%753 - Immediate
RES 3.3 OHM 7W 5% AXIALWHS7-3R3JT07RES 3.3 OHM 7W 5% AXIAL3.3±5%635 - Immediate
RES 100 OHM 7W 5% AXIALWHS7-100RJT07RES 100 OHM 7W 5% AXIAL100±5%350 - Immediate
RES 15 OHM 7W 5% AXIALWHS7-15RJT07RES 15 OHM 7W 5% AXIAL15±5%936 - Immediate
RES 68 OHM 3W 5% AXIALULW3-68RJA1RES 68 OHM 3W 5% AXIAL68±5%305 - Immediate
RES 47 OHM 3W 5% AXIALULW3-47RJA1RES 47 OHM 3W 5% AXIAL47±5%263 - Immediate
RES 47 OHM 3W 5% AXIALWHS3-47RJA1RES 47 OHM 3W 5% AXIAL47±5%748 - Immediate
RES 68 OHM 3W 5% AXIALWHS3-68RJA1RES 68 OHM 3W 5% AXIAL68±5%395 - Immediate
RES 2.2 OHM 3W 5% AXIALWHS3-2R2JA1RES 2.2 OHM 3W 5% AXIAL2.2±5%301 - Immediate
RES 22 OHM 5W 5% AXIALULW5-22RJT075RES 22 OHM 5W 5% AXIAL22±5%222 - Immediate
RES 4.7 OHM 5W 5% AXIALWHS5-4R7JT075RES 4.7 OHM 5W 5% AXIAL4.7±5%527 - Immediate
RES 330 OHM 5W 5% AXIALWHS5-330RJT075RES 330 OHM 5W 5% AXIAL330±5%464 - Immediate
RES 22 OHM 5W 5% AXIALWHS5-22RJT075RES 22 OHM 5W 5% AXIAL22±5%417 - Immediate
RES 68 OHM 7W 5% AXIALWHS7-68RJT07RES 68 OHM 7W 5% AXIAL68±5%636 - Immediate
RES 22 OHM 7W 5% AXIALWHS7-22RJT07RES 22 OHM 7W 5% AXIAL22±5%631 - Immediate
RES 6.8 OHM 7W 5% AXIALWHS7-6R8JT07RES 6.8 OHM 7W 5% AXIAL6.8±5%598 - Immediate
RES 220 OHM 7W 5% AXIALWHS7-220RJT07RES 220 OHM 7W 5% AXIAL220±5%582 - Immediate
RES 1 OHM 7W 5% AXIALWHS7-1R0JT07RES 1 OHM 7W 5% AXIAL1±5%565 - Immediate
RES 1.5 OHM 7W 5% AXIALWHS7-1R5JT07RES 1.5 OHM 7W 5% AXIAL1.5±5%560 - Immediate
RES 33 OHM 7W 5% AXIALWHS7-33RJT07RES 33 OHM 7W 5% AXIAL33±5%557 - Immediate
RES 4.7 OHM 7W 5% AXIALWHS7-4R7JT07RES 4.7 OHM 7W 5% AXIAL4.7±5%490 - Immediate
RES 2.2 OHM 7W 5% AXIALWHS7-2R2JT07RES 2.2 OHM 7W 5% AXIAL2.2±5%327 - Immediate
RES 330 OHM 7W 5% AXIALWHS7-330RJT07RES 330 OHM 7W 5% AXIAL330±5%248 - Immediate
RES 68 OHM 5W 5% AXIALULW5-68RJT075RES 68 OHM 5W 5% AXIAL68±5%0
RES 1 OHM 5W 5% AXIALWHS5-1R0JT075RES 1 OHM 5W 5% AXIAL1±5%0
RES 47 OHM 2W 5% AXIALULW2-47RJA25RES 47 OHM 2W 5% AXIAL47±5%0
RES 68 OHM 2W 5% AXIALULW2-68RJA25RES 68 OHM 2W 5% AXIAL68±5%0
RES 220 OHM 2W 5% AXIALWHS2-220RJA25RES 220 OHM 2W 5% AXIAL220±5%59 - Immediate
RES 6.8 OHM 1W 5% AXIALSPP1UL6R80JLFRES 6.8 OHM 1W 5% AXIAL6.8±5%85 - Immediate
RES 100 OHM 3W 5% AXIALWHS3-100RJA1RES 100 OHM 3W 5% AXIAL100±5%57 - Immediate
RES 150 OHM 3W 5% AXIALWHS3-150RJA1RES 150 OHM 3W 5% AXIAL150±5%77 - Immediate
RES 220 OHM 3W 5% AXIALWHS3-220RJA1RES 220 OHM 3W 5% AXIAL220±5%0
RES 1.5 OHM 5W 5% AXIALWHS5-1R5JT075RES 1.5 OHM 5W 5% AXIAL1.5±5%0
RES 47 OHM 5W 5% AXIALWHS5-47RJT075RES 47 OHM 5W 5% AXIAL47±5%0
RES 47 OHM 7W 5% AXIALWHS7-47RJT07RES 47 OHM 7W 5% AXIAL47±5%51 - Immediate
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PTM Published on: 2013-11-25