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Current Sensing Resistor Based on Trimming-free Technology

To reach tolerance as tight as 0.5% for low ohm current sensing resistor, trimming process is hardly to avoid, however trimming process will easily cause hot spot issue and long-term reliability will be negatively affected. Nowadays, trimming-free technology is invented to solve this problem, let us take a look.

4/26/2023 4:29:47 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
0.002 OHM 1% 6W 50PPM/CPEWK3920F2L00Q90.002 OHM 1% 6W 50PPM/C7880 - Immediate$7.57View Details
0.003 OHM 1% 5W 50PPM/CPEWK3920F3L00Q90.003 OHM 1% 5W 50PPM/C9627 - Immediate$7.57View Details
0.002 OHM 1% 5W 25PPM/CSEWF2512F2L00P90.002 OHM 1% 5W 25PPM/C0$7.24View Details
RES 0.003 OHM 1% 4W 2512EBWK2512F3L00K9RES 0.003 OHM 1% 4W 251219515 - Immediate$4.69View Details
RES 0.002 OHM 1% 5W 2512EBWK2512F2L00K9RES 0.002 OHM 1% 5W 251212279 - Immediate$5.10View Details
2512 0.0005OHMS 6W 1% AEC-Q200EBWM2512FL500S92512 0.0005OHMS 6W 1% AEC-Q2009415 - Immediate$4.45View Details
0.002 OHM 5W 1% 50PPM/CPEWF2512F2L00Q90.002 OHM 5W 1% 50PPM/C7168 - Immediate$4.61View Details
0.001 OHM 1% 8W 25PPM/CSEWF3920F1L00P90.001 OHM 1% 8W 25PPM/C6567 - Immediate$8.07View Details
0.002 OHM 1% 6W 25PPM/CSEWF3920F2L00P90.002 OHM 1% 6W 25PPM/C9635 - Immediate$7.82View Details
0.003 OHM 1% 5W 25PPM/CSEWF3920F3L00P90.003 OHM 1% 5W 25PPM/C9639 - Immediate$7.82View Details
RES 0.0005 OHM 1% 9W 3920PEWM3920FL500K9RES 0.0005 OHM 1% 9W 39206700 - Immediate$8.64View Details
RES 0.001 OHM 1% 8W 3920PEWM3920F1L00K9RES 0.001 OHM 1% 8W 39203337 - Immediate$8.64View Details
0.003 OHM 1% 4W 25PPM/CSEWF2512F3L00P90.003 OHM 1% 4W 25PPM/C19536 - Immediate$4.53View Details
RES 0.001 OHM 1% 6W 2512EBWM2512F1L00S9RES 0.001 OHM 1% 6W 25125652 - Immediate$4.45View Details