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.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Technology
Termination
Termination Style
Qualification
Bourns Current Sense Resistors - SMD 2.0mOHMS 7W 1% AEC-Q200
Datasheet
8,634In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape, MouseReel CSS2H-5930 2 mOhms 7 W 1 % 50 PPM / C 5931 15075 15 mm (0.591 in) 7.75 mm (0.305 in) 0.84 mm (0.033 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD .004 OHM 1% 4W 75PPM
Datasheet
4,777In Stock
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape CSS2H-3920 4 mOhms 4 W 1 % 75 PPM / C 3920 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 0.92 mm (0.036 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200
Datasheet
2,616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel CSS2H-3920 1 mOhms 8 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 0.42 mm (0.017 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD ResHighPower 0805 33R0 1% 250mW TC100
Datasheet
37,863In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 33 Ohms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD CHIP RESISTOR Low Value
Datasheet
14,942In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel CRM 8.25 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 68.1K OHM 1% 1/4W 100PPM
Datasheet
9,643In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 68.1 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 1.69K OHM 1% 1/4W 100PPM
Datasheet
14,990In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 1.69 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 47.5K OHM 1% 1/4W 100PPM
Datasheet
17,616In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 47.5 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 100K OHM 1% 1/4W 100PPM
Datasheet
24,478In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 100 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 43.2K OHM 1% 1/4W 100PPM
Datasheet
9,836In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape CRM 43.2 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 0805 2012 2 mm (0.079 in) 1.2 mm (0.047 in) 0.5 mm (0.02 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 2.0mOHMS 7W 1% AEC-Q200
Datasheet
919In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel CSS2H-5930 2 mOhms 7 W 1 % 50 PPM / C 5931 15075 15 mm (0.591 in) 7.75 mm (0.305 in) 0.84 mm (0.033 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 0.010ohms 1% +/- 50PPM
Datasheet
185,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRA2512 10 mOhms 3 W 1 % 50 PPM / C 2512 6432 6.45 mm (0.254 in) 3.35 mm (0.132 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 2.3 mOhms. 5 W, Current Sense Resistor
Datasheet
5,897In Stock
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape CSS2H-2512 2.3 mOhms 5 W 1 % 50 PPM / C 2512 6332 6.35 mm (0.25 in) 3.05 mm (0.12 in) 1.06 mm (0.042 in) - 55 C + 170 C Metal Element SMD/SMT
Bourns Current Sense Resistors - SMD 2.0mOHMS 6W 1% AEC-Q200
Datasheet
3,831In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel CSS2H-3920 2 mOhms 6 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 0.42 mm (0.017 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 3.0mOHMS 5W 1% AEC-Q200
Datasheet
2,472In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel CSS2H-3920 3 mOhms 5 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 0.42 mm (0.017 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 0.2mOHMS 12W 1% AEC-Q200
Datasheet
9,838In Stock
15,000Expected 9/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel CSS2H-3920 200 uOhms 12 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 1.2 mm (0.047 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD .0003 OHM 1% 5W 100PPM
Datasheet
6,018In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel CSS2H-3920 300 uOhms 10 W 1 % 100 PPM / C 3920 10052 10 mm (0.394 in) 5.2 mm (0.205 in) 1.8 mm (0.071 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200
Datasheet
3,428In Stock
6,000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Reel, Cut Tape, MouseReel CSS2H-3920 500 uOhms 9 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 0.84 mm (0.033 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 0.5mOHMS 9W 1% AEC-Q200
Datasheet
2,270In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel CSS2H-3920 500 uOhms 9 W 1 % 50 PPM / C 3920 10052 10.04 mm (0.395 in) 5.2 mm (0.205 in) 0.84 mm (0.033 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 1.0mOHMS 9W 1% AEC-Q200
Datasheet
3,500In Stock
3,000Expected 11/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape, MouseReel CSS2H-5930 1 mOhms 9 W 1 % 50 PPM / C 5931 15075 15 mm (0.591 in) 7.75 mm (0.305 in) 0.84 mm (0.033 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD .0002 OHM 1% 6W 100PPM
Datasheet
1,495In Stock
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape CSS2H-5930 200 uOhms 12 W 1 % 50 PPM / C 5930 15078 10 mm (0.394 in) 5.2 mm (0.205 in) 2.5 mm (0.098 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD .0003 OHM 1% 6W 100PPM
Datasheet
3,755In Stock
Min.: 1
Mult.: 1
: 1,500

Reel, Cut Tape CSS2H-5930 300 uOhms 10 W 1 % 50 PPM / C 5930 15078 10 mm (0.394 in) 5.2 mm (0.205 in) 1.8 mm (0.071 in) - 55 C + 170 C Metal Element 2 Terminal SMD/SMT
Bourns Current Sense Resistors - SMD 0.020ohms 1%
Datasheet
101,359In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRA2512 20 mOhms 3 W 1 % 50 PPM / C 2512 6432 6.45 mm (0.254 in) 3.35 mm (0.132 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 0.050ohms 1%
Datasheet
41,264In Stock
232,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRA2512 50 mOhms 3 W 1 % 50 PPM / C 2512 6432 6.45 mm (0.254 in) 3.35 mm (0.132 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200
Bourns Current Sense Resistors - SMD 0.080ohms 1%
Datasheet
34,795In Stock
52,000Expected 8/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel CRA2512 80 mOhms 3 W 1 % 50 PPM / C 2512 6432 6.45 mm (0.254 in) 3.35 mm (0.132 in) 0.7 mm (0.028 in) - 55 C + 170 C Metal Plate 2 Terminal SMD/SMT AEC-Q200