Current Sensing Resistor
 

Current Sensing Resistor

     
 
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borderline Current Sensing Resistor borderline
borderline borderline borderline
By developing the Metal technology including Metal Foil, Metal Strip, Welding ones and combining with the original thin film and thick film technology, Delta has developed a series of current sensing resistor which characterized with miniaturization, high precision, and low TCR. Furthermore, Delta has not only developed a variety of processes which can cover a wide resistance range from 0.2mΩ to 10Ω, also can provide the most suitable resistance and rated power based on customer needs.
 
     
 
Product List
 
   
 
01005 icon_top
01005 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL0204-G0402010051/32W0.3~1.0± 1%(F)
± 2%(G)
± 5%(J)
0.3~ <1.0Ω: ± 200
 
0201 icon_top
0201 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL0603-D060302011/20W0.020~<1.0± 1%(F)
± 2%(G)
± 5%(J)
0.020~<0.070Ω: 0~500
0.070 ~ 1.0Ω: ± 200
RL0603-C060302011/10W0.020~<1.0± 1%(F)
± 2%(G)
± 5%(J)
0.020~<0.070Ω: 0~500
0.070 ~ 1.0Ω: ± 200
RLT0306-C060302011/10W0.5~<1.0
1.0~2.0
± 1%(F)
± 2%(G)
± 5%(J)
0.5~<1.0Ω: ±300
1.0~2.0Ω: ±200
 
0402 icon_top
0402 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL1005-1100504021/16W0.020~<1.0±1%(F)
±2%(G)
±5%(J)
0.020 ~ <0.070Ω: 0~500
0.070 ~ 1.0Ω: ± 100
RL1005-2100504021/8W0.020~<1.0±1%(F)
±2%(G)
±5%(J)
0.020 ~ <0.070Ω: 0~500
0.070 ~ 1.0Ω: ± 100
RL1005-7100504021/6W0.020~<1.0±1%(F)
±2%(G)
±5%(J)
0.020 ~ <0.070Ω: 0~500
0.070 ~ 1.0Ω: ± 100
RLT0510-1100504021/16W0.065~<0.60
0.60~1.0
±1%(F)
±2%(G)
±5%(J)
0.065~<0.60Ω: ±300
0.60 ~ 1.0Ω: ±200
RLT0510-2100504021/8W0.065~<0.60
0.60~1.0
±1%(F)
±2%(G)
±5%(J)
0.065~<0.60Ω: ±300
0.60 ~ 1.0Ω: ±200
RLT0510-7100504021/6W0.065~<0.60
0.60~1.0
±1%(F)
±2%(G)
±5%(J)
0.065~<0.60Ω: ±300
0.60 ~ 1.0Ω: ±200
 
0603 icon_top
0603 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL0816T160806031/8W0.015, 0.020~0.091±1%(F)
±2%(G)
±5%(J)
--
RL0816S160806031/8W0.1~6.8±1%(F)
±2%(G)
±5%(J)
--
RL-0816-3160806031/4W0.010~<0.020
0.021~1.0
±1%(F)
±2%(G)
±5%(J)
0.010~0.020Ω: 0~350
0.021~1.0Ω: 0~250
RL-0816-4160806031/2W0.010~<0.020
0.021~1.0
±1%(F)
±2%(G)
±5%(J)
0.010~0.020Ω: 0~350
0.021~1.0Ω: 0~250
RL-0816-F160806031/3W0.010~0.020
0.021~1.0
±1%(F)
±2%(G)
±5%(J)
0.010~0.020Ω: 0~350
0.021~1.0Ω: 0~250
RLT0816-2160806031/8W0.050~10±1%(F)
±2%(G)
±5%(J)
0.050~<0.10Ω: ±300
0.10~<10Ω: ±200
RLT0816-3160806031/4W0.05~10±1%(F)
±2%(G)
±5%(J)
0.050~<0.10Ω: ±300
0.10~<10Ω: ±200
RLT0816-C160806031/10W0.050~10±1%(F)
±2%(G)
±5%(J)
0.050~<0.10Ω: ±300
0.10~<10Ω: ±200
 
0805 icon_top
0805 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL1220-4201208051/2W0.003; 0.005; 0.009~0.050±1%(F)
±2%(G)
±5%(J)
0.003Ω: ±150; 0.005Ω: ±110; 0.009~0.050Ω: ±100
RL2012W-4201208051/2W0.005±1%(F)
±2%(G)
±5%(J)
0.005Ω: ±150;
0.010~0.030Ω: ±100
RL1220-4S201208051/2W0.010~1.0±1%(F)
±2%(G)
±5%(J)
0.010~1.0Ω: 0~250
RL1220T201208051/4W0.010~0.082±1%(F)
±2%(G)
±5%(J)
--
RL1220S201208051/4W0.1~10±1%(F)
±2%(G)
±5%(J)
--
RL1220-F201208051/3W0.01~1.0±1%(F)0.010~1.0Ω: 0~250
RLW2012-4201208051/2W0.005~0.030±2%(G)0.005~0.030Ω: 0~200
RLW2012-F201208051/3W0.005~0.030±2%(G)0.005~0.030Ω: 0~200
RLW2012-6201208051W0.005~0.030±2%(G)0.005~0.030Ω: 0~200
RLT1220-3201208051/4W0.05~<10±1%(F)
±2%(G)
±5%(J)
0.05~<0.1Ω: 0~+300
0.1~<10Ω: 0~+200
RLT1220-F201208051/3W0.05~<10±1%(F)
±2%(G)
±5%(J)
0.05~<0.1Ω: 0~+300
0.1~<10Ω: 0~+200
 
1206 icon_top
1206 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL1632W-4163212061/2W0.001~0.010±1%(F)
±2%(G)
±5%(J)
0.001~0.010Ω: ±150
RL1632W-6163212061W0.001~0.010±1%(F)
±2%(G)
±5%(J)
0.001~0.010Ω: ±150
RL1632H163212061/2W0.005~0.010
>0.010~0.150
±1%(F)
±2%(G)
±5%(J)
0.005~0.010Ω: ±100
>0.010~0.150Ω: ±50
RL1632-6C163212061W0.005~0.040±1%(F)
±2%(G)
±5%(J)
0.005Ω: 0~300
0.010~0.040Ω: ±100
RLT1632-4163212061/2W0.05Ω ~ 10±1%(F)
±2%(G)
±5%(J)
0.05 ~ <0.1Ω: 0~+250
0.1~<10Ω: 0~+200
RLT1632-F163212061/3W0.05Ω ~ 10±1%(F)
±2%(G)
±5%(J)
0.05 ~ <0.1Ω: 0~+250
0.1~<10Ω: 0~+200
 
2010 icon_top
2010 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL2550W502520101W0.003~0.050±1%(F)
±2%(G)
±5%(J)
0.003~0.005Ω: ± 300
0.005~0.010Ω: ± 100
0.010~0.050Ω: ± 50
RL2550H502520101/2W0.005~0.050±1%(F)
±2%(G)
±5%(J)
0.005~0.010Ω: ± 100
>0.010~0.050Ω: ± 50
RL2550L502520103/4W0.005~0.050±1%(F)
±2%(G)
±5%(J)
0.005~0.010Ω: ± 100
>0.010~0.050Ω: ± 50
 
2512 icon_top
2512 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL3264L4-9326425122W0.001~0.015±1%(F)
±2%(G)
±3%(H)
±5%(J)
0.001Ω: 0~-400
0.003Ω: 0~-250
0.005~0.015Ω: ±150
RL3264-9C326425122W0.001~0.002±1%(F)
±2%(G)
±5%(J)
0.001~0.002: ± 75
RL3264-6C326425121W0.003~0.1±1%(F)
±2%(G)
±5%(J)
0.003~0.1Ω: ±100
RL3264-9W326425122W0.0012
0.002~0.004
0.005~0.050
±1%(F)
±2%(G)
±5%(J)
0.0012Ω: 0~500
0.002~0.004Ω: ± 200
0.005~0.050Ω: ± 100
RL-3264-9W
(AEC-Q200)
326425122W0.002~0.004
0.005~0.050
±1%(F)
±2%(G)
±5%(J)
0.002~0.004Ω: ±200
0.005~0.050Ω: ±100
RL3264-0W326425123W0.002~0.004
0.005~0.050
±1%(F)
±2%(G)
±5%(J)
0.002~0.004Ω: ± 200
0.005~0.050Ω: ± 100
RL-3264-0W
(AEC-Q200)
326425123W0.002~0.004
0.005~0.050
±1%(F)
±2%(G)
±5%(J)
0.002~0.004Ω: ±200
0.005~0.050Ω: ±100
RLT3264-6326425121W0.05~1.0±1%(F)
±2%(G)
±5%(J)
0.05 ~ <0.1Ω: 0~+200
0.1~<1.0Ω: 0~+100
RLT3264-9326425122W0.05 ~ <0.1
0.1 ~ 0.55
±1%(F)
±2%(G)
±5%(J)
0.05 ~ <0.1Ω: ±150
0.1 ~ 0.55 Ω: ±100
 
3637 icon_top
3637 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL3637-0919436373W0.001~<0.002
0.002~0.010
±1%(F)
±2%(G)
±5%(J)
0.001~<0.002Ω: 0~150
0.002~0.010:Ω ±100
 
4527 icon_top
4527 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL4527-0W--45273W0.01~0.12±1%(F)
±2%(G)
±5%(J)
0.01~0.12Ω: ±75
RL-4527-0W
(AEC-Q200)
--45273W0.01~0.12±1%(F)
±2%(G)
±5%(J)
0.01~0.12Ω: ±75
RL4527-JW--45275W0.01~0.12±1%(F)
±2%(G)
±5%(J)
0.01~0.12Ω: ±75
 
3720 icon_top
3720 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL3720WT372015081W0.001 ~0.003~0.012±1%(F)
±2%(G)
±5%(J)
0.001Ω: 0~500
0.003~0.012Ω: ±100
 
2816 icon_top
2816 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL2816SL-9704228162W0.01~0.1±1%(F)
±2%(G)
±5%(J)
0.01~0.1: ±75
RL-2816SL-9
(AEC-Q200)
704228162W0.01~0.1±1%(F)
±2%(G)
±5%(J)
0.01~0.1: ±75
 
7520 icon_top
7520 icon_top
Part NumberDimensionPower Rating(mW)Resistance Values(Ω)Resistance ToleranceTCR (ppm/°C)Download
Metric(mm)Inch(mil)
RL7520T752030081W0.001~0.020±1%(F)
±2%(G)
±5%(J)
0.001 ~ 0.005Ω: ±100
0.010 ~ 0.020Ω: 0~200
RL7520WT752030082W0.003~0.004
0.005~0.47
±1%(F)
±2%(G)
±5%(J)
--
 
 
     
 
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