Current Sense Resistors

Panasonic offers a wide variety of Thick Film Current Sense Resistors (ERJ-B1, B2, xB, xBW, xCW) in a large range of case sizes and wide terminal types for high solder joint reliability. ERJ Current Sense Resistors feature power ratings up to 2W with low resistance ratings from 5mΩ to 10Ω. Panasonic provides a wide line of case size options that range from 0402 to 2512 for conventional terminals and 0612 to 1020 for wide terminals.

Results: 1,185
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) 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
Panasonic Industry Current Sense Resistors - SMD 1020 0.03ohms 1% Tol AEC-Q200 14,752In Stock
Cut Tape
S/ 8.72
S/ 5.33
S/ 4.90
S/ 3.85
Reel
S/ 2.21
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 33 mOhms 2 W 1 % 200 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 0.24ohms 1% Tol AEC-Q200 11,090In Stock
Cut Tape
S/ 3.27
S/ 1.84
S/ 1.49
S/ 1.47
Reel
S/ 0.673
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 240 mOhms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 4.7ohm 1% Curr Sense AEC-Q200 13,919In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.471
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 4.7 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 0.12ohm 1% Curr Sense AEC-Q200 8,997In Stock
Cut Tape
S/ 2.18
S/ 1.26
S/ 0.938
Reel
S/ 0.923
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 120 mOhms 500 mW (1/2 W) 1 % 200 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0402 0.82ohm 1% Curr Sense AEC-Q200 23,911In Stock
Cut Tape
S/ 1.36
S/ 0.751
S/ 0.537
S/ 0.475
Reel
S/ 0.265
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 820 mOhms 166 mW (1/6 W) 1 % 250 PPM / C 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) - 55 C + 125 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 0.030ohm 1% Curr Sense AEC-Q200 52,484In Stock
Cut Tape
S/ 2.88
S/ 1.72
S/ 1.31
S/ 1.19
Reel
S/ 0.942
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 30 mOhms 1 W 1 % 150 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.22ohms 1% Tol AEC-Q200 4,503In Stock
Cut Tape
S/ 5.88
S/ 3.37
S/ 2.75
S/ 2.06
Reel
S/ 1.34
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 220 mOhms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.06ohms 1% Tol AEC-Q200 3,222In Stock
Cut Tape
S/ 8.72
S/ 5.33
S/ 4.90
S/ 3.85
Reel
S/ 2.21
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 68 mOhms 2 W 1 % 150 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 2.4ohms 1% Tol AEC-Q200 10,575In Stock
Cut Tape
S/ 2.96
S/ 1.68
S/ 1.54
S/ 1.05
Reel
S/ 0.596
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 2.4 Ohms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0612 0.51ohms 1% Tol AEC-Q200 9,696In Stock
Cut Tape
S/ 3.27
S/ 1.25
S/ 1.08
S/ 0.868
Reel
S/ 0.712
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 510 mOhms 1 W 1 % 100 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 3ohm 1% Curr Sense AEC-Q200 15,650In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.475
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 3 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 3.3ohm 1% Curr Sense AEC-Q200 29,938In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.471
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 3.3 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 5.1ohm 1% Curr Sense AEC-Q200 11,639In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.475
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 5.1 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD .24 OHM 1% 1/2W 16,311In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.475
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 240 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 0.56ohm 1% Curr Sense AEC-Q200 14,784In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.475
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 560 mOhms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 51 mOhms 1% Curr Sense AEC-Q200 9,013In Stock
Cut Tape
S/ 2.45
S/ 1.46
S/ 1.10
S/ 0.996
Reel
S/ 0.728
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 51 mOhms 500 mW (1/2 W) 1 % 200 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 0805 0.02ohms 5% Thick Film Resistor 10,179In Stock
Cut Tape
S/ 2.30
S/ 1.35
S/ 1.02
S/ 0.919
Reel
S/ 0.611
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 20 mOhms 500 mW (1/2 W) 5 % 200 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 0.016ohm 1% Curr Sense AEC-Q200 16,421In Stock
Cut Tape
S/ 2.88
S/ 1.72
S/ 1.31
S/ 1.19
Reel
S/ 0.93
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-xBW 16 mOhms 1 W 1 % 200 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.65 mm (0.026 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.01ohms 1% Tol AEC-Q200 6,419In Stock
Cut Tape
S/ 5.53
S/ 3.61
S/ 2.93
S/ 2.73
Reel
S/ 2.32
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 15 mOhms 2 W 1 % 350 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 0.03ohms 1% Tol AEC-Q200 4,980In Stock
Cut Tape
S/ 8.72
S/ 5.33
S/ 4.90
S/ 3.85
Reel
S/ 2.21
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 30 mOhms 2 W 1 % 200 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 2.0ohm 1% Curr Sense AEC-Q200 10,775In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.475
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 2 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 4.3ohm 1% Curr Sense AEC-Q200 14,930In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.471
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 4.3 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1206 0.2ohm 1% Curr Sense AEC-Q200 30,511In Stock
Cut Tape
S/ 1.91
S/ 1.10
S/ 0.81
S/ 0.724
Reel
S/ 0.467
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 200 mOhms 500 mW (1/2 W) 1 % 250 PPM / C 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1020 5.1ohms 1% Tol AEC-Q200 8,953In Stock
Cut Tape
S/ 5.88
S/ 2.85
S/ 2.53
S/ 2.06
Reel
S/ 1.44
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-Bx 5.1 Ohms 2 W 1 % 100 PPM / C 1020 (Reversed) 2550 (Reversed) 2.5 mm (0.098 in) 5 mm (0.197 in) 0.55 mm (0.022 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200
Panasonic Industry Current Sense Resistors - SMD 1210 1.5ohm 1% Curr Sense AEC-Q200 15,896In Stock
Cut Tape
S/ 1.63
S/ 0.919
S/ 0.666
S/ 0.592
Reel
S/ 0.471
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel ERJ-BQ/BS 1.5 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.6 mm (0.024 in) - 55 C + 155 C Thick Film 2 Terminal SMD/SMT AEC-Q200