Power Supply Design Solutions

Bourns offers components for linear and switch mode power supplies that provide high reliability performance in smaller, more compact designs. Bourns is continually achieving improvements in miniaturization and packaging with circuit protection, circuit conditioning, and position control products. Bourns delivers the standards-based solutions OEMs can rely on to fulfill ongoing technical demands.

Results: 847
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Termination Style Resistance Power Rating Tolerance Temperature Coefficient Case Code - in Case Code - mm
Bourns Current Sense Resistors - SMD .0003 OHM 1% 5W 100PPM 4.172In Stock
6.000Expected 4/2/2026
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 300 uOhms 10 W 1 % 100 PPM / C 3920 10052
Bourns Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200 4.897In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 500 uOhms 9 W 1 % 50 PPM / C 3920 10052
Bourns Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200 2.582In Stock
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 500 uOhms 9 W 1 % 50 PPM / C 3920 10052
Bourns Thick Film Resistors - SMD 25 OHM 5% 20W 865In Stock
Min.: 1
Mult.: 1

SMD/SMT 25 Ohms 20 W 5 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Current Sense Resistors - SMD 0.020ohms 1% 83.617In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 20 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.040ohms 1% 48.213In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 40 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.050ohms 1% 77.760In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 50 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.010ohms 1% +/- 50PPM 39.635In Stock
63.932Expected 4/8/2026
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 10 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD CHIP RESISTOR 18.539In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 15 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.030ohms 1% +/- 50PPM 76.119In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 30 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.070ohms 1% +/- 50PPM 23.710In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 70 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD 0.100ohms 1% +/- 50PPM 52.118In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 100 mOhms 3 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .001 Ohms 2W 1% AEC-Q200 2512 18.444In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 1 mOhms 2 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .001 Ohms 3W 1% AEC-Q200 2512 11.068In Stock
96.000Expected 6/10/2026
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 1 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .002 Ohms 2W 1% AEC-Q200 2512 41.122In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 2 mOhms 2 W 1 % 50 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .002 Ohms 3W 1% AEC-Q200 2512 13.632In Stock
39.300Expected 5/5/2026
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 2 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .003 Ohms 3W 1% AEC-Q200 2512 10.274In Stock
37.000Expected 2/23/2026
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 3 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .004 Ohms 3W 1% AEC-Q200 2512 14.990In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 4 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .005 Ohms 3W 1% AEC-Q200 2512 61.737In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 5 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .006 Ohms 3W 1% AEC-Q200 2512 38.561In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 6 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .007 Ohms 2W 1% AEC-Q200 2512 39.952In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 7 mOhms 2 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .008 Ohms 3W 1% AEC-Q200 2512 9.329In Stock
Min.: 1
Mult.: 1
Reel: 4.000

SMD/SMT 8 mOhms 3 W 1 % 75 PPM / C 2512 6432
Bourns Current Sense Resistors - SMD .005 OHM 1% 4W 75PPM 5.965In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 5 mOhms 5 W 1 % 75 PPM / C 3920 10052
Bourns Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM 5.293In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT 4 mOhms 4 W 1 % 75 PPM / C 3920 10052
Bourns Current Sense Resistors - SMD 1.0mOHMS 9W 1% AEC-Q200 10.621In Stock
Min.: 1
Mult.: 1
Reel: 1.500

SMD/SMT 1 mOhms 9 W 1 % 50 PPM / C 5931 15075