Current Sense Resistors - SMD

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WSR SMD High Power Metal Strip® Resistors

Vishay / Dale WSR Power Metal Strip^® Resistors, are surface-mount devices that provide high power ratings up to 5W and low resistance values down to 0.001Ω. The series is ideally suited for a variety of current sensing, voltage division, and pulse applications, including switching and linear power supplies, instruments, and power amplifiers. Vishay / Dale WSR Power Metal Strip Resistors feature all-welded construction and a solid metal nickel-chrome or manganese-copper alloy resistive element with low TCR (<20ppm/°C). The series offers solderable terminations, very low inductance (0.5nH to 5nH), excellent frequency response to 50MHz, and low thermal EMF (<3µV/°C), as well as RoHS compliance.

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Part #

Current Sense Resistors - SMD 2watts 0.008ohms 1%

WSR28L000FEB
Vishay / Dale
8,000: $1.02
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L000FEB

Mouser Part No
71-WSR28L000FEB

Vishay / Dale

Current Sense Resistors - SMD 2watts 0.008ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.02

$0.999

Min.: 8,000
Mult.: 1,000

Bulk

WSR

8 mOhms

2 W

1 %

110 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .008 1% EK e2

WSR28L000FEK
Vishay / Dale
7,500: $1.19
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L000FEK

Mouser Part No
71-WSR28L000FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .008 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.19

$1.14

Min.: 7,500
Mult.: 100

Bulk

WSR

8 mOhms

2 W

1 %

110 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0083 1% EA e2

WSR28L300FEA
Vishay / Dale
7,500: $0.991
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L300FEA

Mouser Part No
71-WSR28L300FEA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0083 1% EA e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.991

$0.974

Min.: 7,500
Mult.: 1,500

Reel

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0083 1% EB e2

WSR28L300FEB
Vishay / Dale
8,000: $1.02
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L300FEB

Mouser Part No
71-WSR28L300FEB

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0083 1% EB e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$1.02

$0.999

Min.: 8,000
Mult.: 1,000

Reel

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0083 1% EK e2

WSR28L300FEK
Vishay / Dale
7,500: $1.19
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L300FEK

Mouser Part No
71-WSR28L300FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0083 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.19

$1.14

Min.: 7,500
Mult.: 100

Bulk

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0086 1% EB e2

WSR28L600FEB
Vishay / Dale
8,000: $0.992
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L600FEB

Mouser Part No
71-WSR28L600FEB

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0086 1% EB e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.992

$0.974

Min.: 8,000
Mult.: 1,000

Reel

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0086 1% EK e2

WSR28L600FEK
Vishay / Dale
7,500: $1.19
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR28L600FEK

Mouser Part No
71-WSR28L600FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0086 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.19

$1.14

Min.: 7,500
Mult.: 100

Bulk

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts .009ohms 1%

WSR29L000FEA
Vishay / Dale
7,500: $0.951
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR29L000FEA

Mouser Part No
71-WSR29L000FEA

Vishay / Dale

Current Sense Resistors - SMD 2watts .009ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.951

Min.: 7,500
Mult.: 1,500

Reel: 1,500

Reel

WSR

9 mOhms

2 W

1 %

110 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .009 1% EK e2

WSR29L000FEK
Vishay / Dale
7,500: $1.19
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR29L000FEK

Mouser Part No
71-WSR29L000FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .009 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.19

$1.14

Min.: 7,500
Mult.: 100

Bulk

WSR

4527

11570

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .01 OHM .5% 2W 75PPM

WSR2R0100DEA
Vishay / Dale
1,500: $1.90
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0100DEA

Mouser Part No
71-WSR2R0100DEA

Vishay / Dale

Current Sense Resistors - SMD .01 OHM .5% 2W 75PPM

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.90

$1.58

Min.: 1,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .01 .5% R86

WSR2R0100DTA
Vishay / Dale
1,500: $3.85
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0100DTA

Mouser Part No
71-WSR2R0100DTA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .01 .5% R86

Datasheet

Non-Stocked Lead-Time 8 Weeks

$3.85

Quote

Min.: 1,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .01 5% EA e2

WSR2R0100JEA
Vishay / Dale
7,500: $0.812
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0100JEA

Mouser Part No
71-WSR2R0100JEA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .01 5% EA e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.812

$0.798

Min.: 7,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .01 5% EK e2

WSR2R0100JEK
Vishay / Dale
7,500: $0.934
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0100JEK

Mouser Part No
71-WSR2R0100JEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .01 5% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.934

$0.887

Min.: 7,500
Mult.: 100

Bulk

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .011 1% EA e2

WSR2R0110FEA
Vishay / Dale
7,500: $0.897
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0110FEA

Mouser Part No
71-WSR2R0110FEA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .011 1% EA e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.897

Min.: 7,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD .012 OHM 1% 2W 75PPM

WSR2R0120FEA
Vishay / Dale
7,500: $0.809
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0120FEA

Mouser Part No
71-WSR2R0120FEA

Vishay / Dale

Current Sense Resistors - SMD .012 OHM 1% 2W 75PPM

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.809

$0.808

Min.: 7,500
Mult.: 1,500

WSR

12 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .012 1% EB e2

WSR2R0120FEB
Vishay / Dale
8,000: $0.834
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0120FEB

Mouser Part No
71-WSR2R0120FEB

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .012 1% EB e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.834

$0.819

Min.: 8,000
Mult.: 1,000

WSR

12 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .012 1% EK e2

WSR2R0120FEK
Vishay / Dale
7,500: $0.934
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0120FEK

Mouser Part No
71-WSR2R0120FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .012 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.934

$0.887

Min.: 7,500
Mult.: 100

Bulk

WSR

12 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .012 1% R86

WSR2R0120FTA
Vishay / Dale
1,500: $1.63
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0120FTA

Mouser Part No
71-WSR2R0120FTA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .012 1% R86

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.63

$1.58

Min.: 1,500
Mult.: 1,500

WSR

4527

11570

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0121 1% EA e2

WSR2R0121FEA
Vishay / Dale
7,500: $0.812
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0121FEA

Mouser Part No
71-WSR2R0121FEA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0121 1% EA e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.812

$0.798

Min.: 7,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD 2watts 0.0125ohms 1%

WSR2R0125FEB
Vishay / Dale
8,000: $0.834
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0125FEB

Mouser Part No
71-WSR2R0125FEB

Vishay / Dale

Current Sense Resistors - SMD 2watts 0.0125ohms 1%

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.834

$0.819

Min.: 8,000
Mult.: 1,000

Reel: 1,000

Reel

WSR

12.5 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .0125 1% EK e2

WSR2R0125FEK
Vishay / Dale
7,500: $0.934
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0125FEK

Mouser Part No
71-WSR2R0125FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .0125 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.934

$0.885

Min.: 7,500
Mult.: 100

Bulk

WSR

12.5 mOhms

2 W

1 %

75 PPM / C

4527

11570

11.56 mm (0.455 in)

6.98 mm (0.275 in)

2.41 mm (0.095 in)

- 65 C

+ 275 C

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .013 1% EA e2

WSR2R0130FEA
Vishay / Dale
7,500: $0.812
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0130FEA

Mouser Part No
71-WSR2R0130FEA

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .013 1% EA e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.812

$0.798

Min.: 7,500
Mult.: 1,500

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .013 1% EB e2

WSR2R0130FEB
Vishay / Dale
8,000: $0.803
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0130FEB

Mouser Part No
71-WSR2R0130FEB

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .013 1% EB e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

$0.803

$0.787

Min.: 8,000
Mult.: 1,000

Reel

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .013 1% EK e2

WSR2R0130FEK
Vishay / Dale
7,500: $0.934
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0130FEK

Mouser Part No
71-WSR2R0130FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .013 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.934

$0.887

Min.: 7,500
Mult.: 100

Bulk

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

Current Sense Resistors - SMD WSR-2 .014 1% EK e2

WSR2R0140FEK
Vishay / Dale
7,500: $0.934
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
WSR2R0140FEK

Mouser Part No
71-WSR2R0140FEK

Vishay / Dale

Current Sense Resistors - SMD WSR-2 .014 1% EK e2

Datasheet

Non-Stocked Lead-Time 8 Weeks

$0.934

$0.887

Min.: 7,500
Mult.: 100

Bulk

WSR

Metal Element

Standard

SMD/SMT

AEC-Q200

WSR SMD High Power Metal Strip® Resistors

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1.35 mOhms
1.5 mOhms
2 mOhms
2.2 mOhms
2.5 mOhms
3 mOhms
3.57 mOhms
4 mOhms
5 mOhms
6 mOhms
6.8 mOhms
7 mOhms
7.5 mOhms
8 mOhms
9 mOhms
10 mOhms
12 mOhms
12.5 mOhms
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