MFSA Metal Alloy Foil Current Sensing Resistors

Eaton Electronics MFSA Metal Alloy Foil Current Sensing Resistors offer low sensing resistance and high power dissipation in package sizes ranging from 0402 (1005 metric) to 1206 (3216 metric). The MFSA series is AEC-Q200 compliant and RoHS compliant. These resistors feature metal alloy film technology and are lead free and halogen free. Eaton Electronics MFSA Metal Alloy Foil Current Sensing Resistors are ideally suited for applications such as switched-mode power supplies (SMPS), voltage regulator modules, power management, and stepper motor drives.

Results: 47
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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
Eaton Electronics Current Sense Resistors - SMD MFSA, 0612 SIZE, 3/2 Watt, 5 mohm, 50 TCR AEC-Q 7,410In Stock
Cut Tape
HK$7.07
HK$4.59
HK$3.50
HK$3.14
Reel
HK$2.10
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 5 mOhms 1.5 W 1 % 50 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0508 SIZE, 1 Watt, 5 mohm, 50 TCR AEC-Q 8,037In Stock
Cut Tape
HK$5.01
HK$3.23
HK$2.44
HK$2.19
Reel
HK$1.37
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 5 mOhms 1 W 1 % 50 PPM / C 0508 (Reversed) 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 40 mohm, 50 TCR AEC-Q 8,777In Stock
Cut Tape
HK$2.88
HK$1.86
HK$1.40
HK$1.24
Reel
HK$0.748
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 40 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0402 SIZE, 1/4 Watt, 10 mohm, 100 TCR AEC-Q 14,272In Stock
Cut Tape
HK$2.88
HK$1.82
HK$1.36
HK$1.22
Reel
HK$0.756
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape, MouseReel MFSA 10 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0805 SIZE, 3/4 Watt, 15 mohm, 50 TCR AEC-Q 3,880In Stock
Cut Tape
HK$4.27
HK$3.26
HK$2.49
HK$1.38
Reel
HK$0.773
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 15 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0805 SIZE, 3/4 Watt, 9 mohm, 50 TCR AEC-Q 2,210In Stock
Cut Tape
HK$4.27
HK$3.26
HK$2.49
HK$1.38
Reel
HK$0.773
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 9 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 5 mohm, 50 TCR AEC-Q 4,694In Stock
Cut Tape
HK$2.47
HK$1.55
HK$1.17
HK$1.04
Reel
HK$0.666
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 5 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 10 mohm, 50 TCR AEC-Q 2,846In Stock
20,000On Order
Cut Tape
HK$2.55
HK$1.62
HK$1.22
HK$1.08
Reel
HK$0.633
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 10 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 20 mohm, 50 TCR AEC-Q 5,515In Stock
Cut Tape
HK$2.47
HK$1.57
HK$1.18
HK$1.04
Reel
HK$0.666
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 20 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0612 SIZE, 3/2 Watt, 2 mohm, 75 TCR AEC-Q 125In Stock
4,000Expected 17/2/2027
Cut Tape
HK$6.99
HK$4.53
HK$3.44
HK$3.09
Reel
HK$2.07
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 2 mOhms 1.5 W 1 % 75 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0805 SIZE, 3/4 Watt, 5 mohm, 50 TCR AEC-Q 6,323In Stock
Cut Tape
HK$2.63
HK$1.70
HK$1.27
HK$1.13
Reel
HK$0.773
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 5 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0805 SIZE, 3/4 Watt, 10 mohm, 50 TCR AEC-Q 2,247In Stock
8,000Expected 16/11/2026
Cut Tape
HK$2.79
HK$1.81
HK$1.36
HK$1.21
Reel
HK$0.732
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 10 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0805 SIZE, 3/4 Watt, 20 mohm, 50 TCR AEC-Q 8,130In Stock
Cut Tape
HK$2.79
HK$1.77
HK$1.32
HK$1.18
Reel
HK$0.773
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 20 mOhms 750 mW (3/4 W) 1 % 50 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 5 mohm, 50 TCR AEC-Q 2,991In Stock
12,000On Order
Cut Tape
HK$3.04
HK$1.96
HK$1.47
HK$1.31
Reel
HK$0.814
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 5 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 15 mohm, 50 TCR AEC-Q 3,071In Stock
Cut Tape
HK$2.88
HK$1.82
HK$1.36
HK$1.22
Reel
HK$0.888
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 15 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 20 mohm, 50 TCR AEC-Q 8,828In Stock
Cut Tape
HK$3.04
HK$1.93
HK$1.45
HK$1.29
Reel
HK$0.781
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 20 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 25 mohm, 50 TCR AEC-Q 2,279In Stock
4,000Expected 16/11/2026
Cut Tape
HK$2.38
HK$1.51
HK$1.13
HK$1.01
Reel
HK$0.781
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 25 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 30 mohm, 50 TCR AEC-Q 1,436In Stock
4,000Expected 16/11/2026
Cut Tape
HK$2.88
HK$1.82
HK$1.36
HK$1.22
Reel
HK$0.814
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 30 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 1206 SIZE, 1 Watt, 10 mohm, 50 TCR AEC-Q
14,465On Order
Cut Tape
HK$3.37
HK$2.15
HK$1.61
HK$1.44
Reel
HK$0.814
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 10 mOhms 1 W 1 % 50 PPM / C 1206 3216 2 mm (0.079 in) 1.25 mm (0.049 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0402 SIZE, 1/4 Watt, 20 mohm, 100 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Reel
HK$0.756
Min.: 10,000
Mult.: 10,000
: 10,000
Reel MFSA 20 mOhms 250 mW (1/4 W) 1 % 100 PPM / C 0402 1005 1 mm (0.039 in) 0.55 mm (0.022 in) 0.45 mm (0.018 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0508 SIZE, 1 Watt, 10 mohm, 50 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$7.73
HK$4.35
HK$3.53
HK$2.64
Reel
HK$1.65
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 10 mOhms 1 W 1 % 50 PPM / C 0805 1220 (Reversed) 1.25 mm (0.049 in) 2 mm (0.079 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 7 mohm, 50 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$3.70
HK$2.80
HK$2.14
HK$1.21
Reel
HK$0.666
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 7 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 9 mohm, 50 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$3.70
HK$2.80
HK$2.14
HK$1.21
Reel
HK$0.666
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 9 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0603 SIZE, 1/2 Watt, 15 mohm, 50 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$3.70
HK$2.80
HK$2.14
HK$1.21
Reel
HK$0.666
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape, MouseReel MFSA 15 mOhms 500 mW (1/2 W) 1 % 50 PPM / C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.7 mm (0.028 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200
Eaton Electronics Current Sense Resistors - SMD MFSA, 0612 SIZE, 3/2 Watt, 3 mohm, 75 TCR AEC-Q Non-Stocked Lead-Time 12 Weeks
Cut Tape
HK$9.54
HK$5.47
HK$4.46
HK$3.44
Reel
HK$2.22
Min.: 1
Mult.: 1
: 4,000
Reel, Cut Tape, MouseReel MFSA 3 mOhms 1.5 W 1 % 75 PPM / C 0612 (Reversed) 1632 (Reversed) 1.6 mm (0.063 in) 3.2 mm (0.126 in) 0.5 mm (0.02 in) - 55 C + 155 C Metal Foil 2 Terminal SMD/SMT AEC-Q200