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All Products > Passive Components > Resistors > Current Sense Resistors > Current Sense Resistors - SMD

IRC ULR Series Current Sense Resistors

The ULR series of sense resistors from IRC are designed with low TCR and inductance for current sense circuits in power electronic systems. The ULR series feature 1W to 3W power ratings in 2512 chip sizes and a 0.5mO to 10mO resistance. The higher wattage devices feature PCB clearance gap to maximize thermal performance.

Category   Passive Components >  Resistors >  Current Sense Resistors >  Current Sense Resistors - SMD

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IRC / TT electronics ULRG22512R010FLFSLT
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66-ULRG2R010FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W 0.010 OHM 1%
Page 880

Data Sheet
6,813
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100: $0.47
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0.01 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG32512R003FLFSLT
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66-ULRG3R003FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 3W 0.003 OHM 1%
Page 880

Data Sheet
6,826
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0.003 Ohms 3 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG252512R005FLFSLT
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66-ULRG25R005FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2.5W 0.005 OHM 1%
Page 880

Data Sheet
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0.005 Ohms 2.5 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R0075FLFSLT
Enlarge
66-ULRB1R0075FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 1W 0.0075 OHM 1%
Page 880

Data Sheet
4,358
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100: $0.36
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0.0075 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB22512R002FLFSLT
Enlarge
66-ULRB2R002FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W 0.002 OHM 1%
Page 880

Data Sheet
3,768
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100: $0.41
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0.002 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG22512R008FLFSLT
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66-ULRG2R008FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W 0.008 OHM 1%
Page 880

Data Sheet
3,313
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100: $0.47
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0.008 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG22512R007FLFSLT
Enlarge
66-ULRG2R007FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W 0.007 OHM 1%
Page 880

Data Sheet
2,943
In Stock
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25: $0.621
50: $0.556
100: $0.44
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0.007 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB22512R0015FLFSLT
Enlarge
66-ULRB2R0015FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W 0.0015 OHM 1%
Page 880

Data Sheet
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50: $0.557
100: $0.44
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0.0015 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG32512R002FLFSLT
Enlarge
66-ULRG3R002FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 3W 0.002 OHM 1%
Page 880

Data Sheet
3,205
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50: $0.61
100: $0.54
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0.002 Ohms 3 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG32512R0015FLFSLT
Enlarge
66-ULRG3R0015FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 3W 0.0015 OHM 1%
Data Sheet 3,680
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100: $0.612
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0.0015 Ohms 3 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG32512R001FLFSLT
Enlarge
66-ULRG3R001FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 3W 0.001 OHM 1%
Page 880

Data Sheet
2,219
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50: $0.64
100: $0.51
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0.001 Ohms 3 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R002FLFSLT
Enlarge
66-ULRB1R002FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 1W 0.002 OHM 1%
Data Sheet 1,316
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100: $0.28
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0.002 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R007FLFSLT
Enlarge
66-ULRB1R007FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.007 OHM 1%
Page 880

Data Sheet
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100: $0.30
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0.007 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R005FLFSLT
Enlarge
66-ULRB1R005FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.005 OHM 1%
Page 880

Data Sheet
1,054
In Stock
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25: $0.39
50: $0.35
100: $0.28
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2,000: $0.21
4,000: View

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Min.: 1
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Reel: 2,000
0.005 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB22512R00075FLFSLT
Enlarge
66-ULRB2R00075FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2W .00075 OHM 1%
Data Sheet 1,781
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100: $0.29
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Min.: 1
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0.00075 Ohms 2 W 1 % 50 PPM / C 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB22512R0005FLFSLT
Enlarge
66-ULRB2R0005FLFSLT


To purchase full reel, order in multiples of 4000:
IRC / TT electronics Current Sense Resistors - SMD 2W 0.0005 OHM 1%
Page 880

Data Sheet
2,457
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25: $0.434
50: $0.40
100: $0.362
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4,000: $0.217
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Min.: 1
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0.0005 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG252512R0035FLFSLT
Enlarge
66-ULRG25R0035FLFSLT


To purchase full reel, order in multiples of 4000:
IRC / TT electronics Current Sense Resistors - SMD 2.5W 0.0035 OHM 1%
Page 880

Data Sheet
1,230
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50: $0.43
100: $0.34
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0.0035 Ohms 2.5 W 1 % 50 PPM / C 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R003FLFSLT
Enlarge
66-ULRB1R003FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.003 OHM 1%
Page 880

Data Sheet
1,720
In Stock
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25: $0.541
50: $0.485
100: $0.392
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2,000: $0.289
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0.003 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R001FLFSLT
Enlarge
66-ULRB1R001FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 1W 0.001 OHM 1%
Page 880

Data Sheet
1,719
In Stock
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25: $0.541
50: $0.485
100: $0.392
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2,000: $0.289
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Min.: 1
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Reel: 2,000
0.001 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB22512R001FLFSLT
Enlarge
66-ULRB2R001FLFSLT


To purchase full reel, order in multiples of 4000:
IRC / TT electronics Current Sense Resistors - SMD 2W 0.001 OHM 1%
Page 880

Data Sheet
2,145
In Stock
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25: $0.70
50: $0.63
100: $0.51
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0.001 Ohms 2 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG252512R004FLFSLT
Enlarge
66-ULRG25R004FLFSLT


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IRC / TT electronics Current Sense Resistors - SMD 2.5W 0.004 OHM 1%
Page 880

Data Sheet
1,452
In Stock
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25: $0.72
50: $0.64
100: $0.51
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4,000: $0.38
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Min.: 1
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0.004 Ohms 2.5 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRG32512R0005FLFSLT
Enlarge
66-ULRG3R0005FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 3W 0.0005 OHM 1%
Page 880

Data Sheet
1,449
In Stock
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1: $0.93
25: $0.746
50: $0.70
100: $0.668
Reel
2,000: $0.575
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Reel: 2,000
0.0005 Ohms 3 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R0015FLFSLT
Enlarge
66-ULRB1R0015FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.0015 OHM 1%
Data Sheet 679
In Stock
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1: $0.68
25: $0.541
50: $0.485
100: $0.392
Reel
2,000: $0.289
4,000: View

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Min.: 1
Mult.: 1
Reel: 2,000
0.0015 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R0025FLFSLT
Enlarge
66-ULRB1R0025FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.0025 OHM 1%
Page 880

Data Sheet
422
In Stock
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1: $0.68
25: $0.541
50: $0.485
100: $0.392
Reel
2,000: $0.289
4,000: View

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Min.: 1
Mult.: 1
Reel: 2,000
0.0025 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
IRC / TT electronics ULRB12512R004FLFSLT
Enlarge
66-ULRB1R004FLFSLT


To purchase full reel, order in multiples of 2000:
IRC / TT electronics Current Sense Resistors - SMD 1W 0.004 OHM 1%
Page 880

Data Sheet
82
In Stock
Cut Tape
1: $0.74
25: $0.588
50: $0.527
100: $0.426
Reel
2,000: $0.314
4,000: View

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Min.: 1
Mult.: 1
Reel: 2,000
0.004 Ohms 1 W 1 % 2512 6432 - 55 C to + 170 C
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