.025 ohm Fixed Resistors 58

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Part RoHS Manufacturer Resistor Type Mounting Type Resistance Rated Power Dissipation (P) Maximum Operating Temperature Tolerance Diameter (Lead) Spacing (Lead) Rated Temperature No. of Functions Technology Shape (Package) No. of Elements Construction Packing Method Size Code Network Type No. of Terminals Package Style (Meter) Terminal Shape Sub-Category Dimensions First Element Resistance Minimum Operating Temperature Temperature Coef (ppm/Cel) Terminal Finish Length (Lead) Height (Package) Manufacturer Series Operating Voltage Additional Features Length (Package) JESD-609 Code Series Diameter (Package) Reference Standard Width (Package)

WSL2512R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-65 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.635 mm

.1581 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 mm

CRA2512-FZ-R025ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

3 W

170 Cel

1 %

70 Cel

METAL ALLOY

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.7 mm

6.4 mm

e3

AEC-Q200

3.2 mm

WSL0805R0250FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, PUNCHED PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-65 Cel

75

MATTE TIN

.406 mm

.0791 V

ANTI-SULFUR

2.03 mm

e3

AEC-Q200

1.27 mm

WSL1206R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

1206

2

SMT

WRAPAROUND

-65 Cel

75

MATTE TIN OVER NICKEL

.635 mm

.0791 V

ANTI-SULFUR

3.2 mm

e3

AEC-Q200

1.6 mm

WSL1206R0250FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

1206

2

SMT

WRAPAROUND

-65 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.635 mm

.1118 V

ANTI-SULFUR

3.2 mm

e3

AEC-Q200

1.6 mm

WSL0603R0250FEB

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, PUNCHED PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-65 Cel

110

Matte Tin (Sn) - with Nickel (Ni) barrier

.406 mm

.05 V

ANTI-SULFUR

1.52 mm

e3

AEC-Q200

.76 mm

WSLP1206R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

1206

2

SMT

WRAPAROUND

-65 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.635 mm

.1581 V

ANTI-SULFUR

3.2 mm

e3

AEC-Q200

1.6 mm

WSL2010R0250FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-65 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.635 mm

.1581 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

ERJ8CWFR025V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PUNCHED, 7 INCH

1206

2

WRAPAROUND

-55 Cel

75

TIN

HIGH PRECISION, STANDARD: IEC60115-8

e3

AEC-Q200

WFMA2512R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

4 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-65 Cel

110

.5 mm

.3162 V

ANTI-SULFUR

6.35 mm

AEC-Q200

3.18 mm

WSL0603R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.1 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-65 Cel

110

Matte Tin (Sn) - with Nickel (Ni) barrier

.406 mm

.05 V

ANTI-SULFUR

1.52 mm

e3

AEC-Q200

.76 mm

TL3AR025FTDG

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

1 %

METAL FOIL

RECTANGULAR PACKAGE

TR

2512

2

WRAPAROUND

6.4mm x 3.2mm x .6mm

75

LRF2512-R025FW

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

2 W

150 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2512

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.84 mm

6.5 mm

e3

AEC-Q200

3.25 mm

WSL2512R0250FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

2 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-65 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.635 mm

.2236 V

ANTI-SULFUR

6.35 mm

AEC-Q200

3.18 mm

CSRN2010FK25L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

250

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

5 mm

e3

2.54 mm

CSR1206FK25L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

1206

2

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

e3

WSL2010R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-65 Cel

75

MATTE TIN OVER NICKEL

.635 mm

.1118 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

MCS1632R025FER

Ohmite Manufacturing

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

150 Cel

1 %

70 Cel

METAL ALLOY

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

50

TIN NICKEL

.65 mm

.16 V

FLAME PROOF

3.3 mm

e2

1.7 mm

LRC-LRF1206LF-01-R025-F

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

150 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.8 mm

3.2 mm

e3

AEC-Q200

1.63 mm

ERJ6BWFR025V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PUNCHED, 7 INCH

0805

2

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

HIGH PRECISION, STANDARD: IEC60115-8

e3

AEC-Q200

CSRN2010FT25L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

250

Matte Tin (Sn) - with Nickel (Ni) barrier

.5 mm

.6 mm

e3

2.54 mm

OAR3R025JLF

Tt Electronics Plc

FIXED RESISTOR

THROUGH HOLE MOUNT

.025 ohm

3 W

125 Cel

5 %

15.24 mm

85 Cel

METAL STRIP

RECTANGULAR PACKAGE

Tubular

Bulk

2

Radial

WIRE

FIXED RESISTOR

-40 Cel

20

Matte Tin (Sn) - with Nickel (Ni) barrier

3.18 mm

23.4 mm

e3

1.65 mm

PE2010FKM070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Embossed, 7 Inch

2010

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1118 V

5.08 mm

e3

AEC-Q200

2.54 mm

PE2512FKE7W0R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

2 W

170 Cel

1 %

70 Cel

METAL FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

50

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.2236 V

6.35 mm

e3

AEC-Q200

3.18 mm

PE2512FKM070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

170 Cel

1 %

70 Cel

METAL FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1581 V

6.35 mm

e3

AEC-Q200

3.18 mm

RL1206FR-070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

1200

MATTE TIN OVER NICKEL

.55 mm

.0791 V

LASER TRIMMABLE

3.1 mm

e3

1.6 mm

CSR1206FT25L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

1206

2

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

e3

ERJ8BWFR025V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PUNCHED, 7 INCH

1206

2

WRAPAROUND

-55 Cel

150

TIN

HIGH-PRECISION, STANDARD: AEC-Q200; IEC60115-8

e3

FCSL90R025FER

Ohmite Manufacturing

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

4 W

155 Cel

1 %

70 Cel

METAL FOIL

Rectangular

TR, PAPER/EMBOSSED PLASTIC, 7 INCH

3518

2

SMT

ONE SURFACE

-55 Cel

50

MATTE TIN

.5 mm

8.9 mm

e3

4.5 mm

OAR3-R025JI

Tt Electronics Plc

FIXED RESISTOR

THROUGH HOLE MOUNT

.025 ohm

3 W

125 Cel

5 %

15.24 mm

85 Cel

METAL STRIP

Tubular

Bulk

2

Radial

WIRE

FIXED RESISTOR

-40 Cel

20

3.18 mm

23.4 mm

1.65 mm

PE0805FRM470R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.1118 V

2.03 mm

e3

AEC-Q200

1.27 mm

CSNL2010FT25L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1.5 W

170 Cel

1 %

80 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.65 mm

5.08 mm

e3

2.54 mm

LRF2010-R025FW

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

150 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2010

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.84 mm

5.23 mm

e3

AEC-Q200

2.64 mm

OAR3R025FLF

Tt Electronics Plc

FIXED RESISTOR

THROUGH HOLE MOUNT

.025 ohm

3 W

125 Cel

1 %

15.24 mm

85 Cel

METAL STRIP

RECTANGULAR PACKAGE

Tubular

Bulk

2

Radial

WIRE

FIXED RESISTOR

-40 Cel

20

Matte Tin (Sn) - with Nickel (Ni) barrier

3.18 mm

23.4 mm

e3

1.65 mm

PE1206FRF070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.0791 V

3.2 mm

e3

AEC-Q200

1.6 mm

RH010R0250FE02

Vishay Intertechnology

FIXED RESISTOR

CHASSIS MOUNT

.025 ohm

12.5 W

250 Cel

1 %

25 Cel

WIRE WOUND

RECTANGULAR PACKAGE

BULK

2

LUG

-55 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

e4

WFMA2010R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

3 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-65 Cel

110

.5 mm

.2739 V

ANTI-SULFUR

5.08 mm

AEC-Q200

2.54 mm

ERJ3BWFR025V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.33 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PUNCHED

0603

2

SMT

WRAPAROUND

-55 Cel

0,250

TIN

.55 mm

.0908 V

IEC60115-8

1.6 mm

e3

AEC-Q200

.8 mm

PE0603FRF070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.1 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.05 V

1.6 mm

e3

AEC-Q200

.76 mm

PE1206FRF7W0R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

100

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1118 V

3.2 mm

e3

AEC-Q200

1.6 mm

PE1206FRM7W0R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.5 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1118 V

3.2 mm

e3

AEC-Q200

1.6 mm

RL0603FR-070R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.1 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

1500

Matte Tin (Sn) - with Nickel (Ni) barrier

.45 mm

RL

LASER TRIMMABLE

1.6 mm

e3

RL

.8 mm

PE0805FRM7W0R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

.25 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.35 mm

.0791 V

2.03 mm

e3

AEC-Q200

1.27 mm

PE1206FRM470R025L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

170 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

75

Matte Tin (Sn) - with Nickel (Ni) barrier

.64 mm

.1581 V

3.2 mm

e3

AEC-Q200

1.6 mm

WSR2R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

2 W

275 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Chip

TR, EMBOSSED PLASTIC, 13 INCH

4527

2

SMT

WRAPAROUND

FIXED RESISTOR

-65 Cel

75

Tin/Silver (Sn/Ag)

2.41 mm

11.56 mm

e2

AEC-Q200

6.98 mm

WSR3R0250FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

3 W

275 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Chip

TR, EMBOSSED PLASTIC, 13 INCH

4527

2

SMT

WRAPAROUND

FIXED RESISTOR

-65 Cel

75

Tin/Silver (Sn/Ag)

2.41 mm

11.56 mm

e2

AEC-Q200

6.98 mm

13FR025E

Ohmite Manufacturing

FIXED RESISTOR

THROUGH HOLE MOUNT

.025 ohm

3 W

275 Cel

1 %

.81 mm

25 Cel

WIRE WOUND

Tubular

2

Axial

WIRE

-55 Cel

TIN SILVER COPPER

39.7 mm

NON-INDUCTIVE

14.5 mm

e1

5.2 mm

LRC-LRF2010LF-01-R025-F

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

.025 ohm

1 W

150 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2010

2

SMT

WRAPAROUND

-55 Cel

200

Matte Tin (Sn) - with Nickel (Ni) barrier

.84 mm

5.23 mm

e3

AEC-Q200

2.64 mm

Fixed Resistors

Fixed resistors are passive electronic components that are used to resist the flow of electric current in a circuit. They have a fixed value of resistance, meaning their resistance cannot be adjusted once they are manufactured. They are commonly used to set the bias of transistors, control the gain of amplifiers, or limit the current flowing through an LED. Fixed resistors come in various sizes, power ratings, and tolerances.

There are two types of fixed resistors: through-hole and surface mount. Through-hole resistors have leads that are inserted into holes on the printed circuit board (PCB), while surface mount resistors have terminals that are soldered directly to the surface of the PCB. Through-hole resistors are larger and easier to work with, but surface mount resistors are smaller and more suitable for miniaturized electronic devices.

Fixed resistors can be made from a variety of materials, including carbon, metal, and wire-wound. Carbon resistors are inexpensive and widely used, but they have a lower tolerance and are more susceptible to noise than other types. Metal film resistors have a higher tolerance and better stability, making them ideal for use in precision circuits. Wire-wound resistors have a higher power rating and are used in high power applications, such as power supplies and amplifiers.