1 W Fixed Resistors 2,400+

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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)

SMA-A0207BTNT180R

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

180 ohm

1 W

155 Cel

.1 %

70 Cel

THIN FILM

CYLINDRICAL PACKAGE

MELF

TR

0207

2

MELF

WRAPAROUND

5.9mm x 2.2mm

-55 Cel

15

TIN OVER NICKEL

350 V

PRECISION

5.9 mm

e3

AEC-Q200

2.2 mm

SMA-A0207FTDT56R

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

56 ohm

1 W

155 Cel

1 %

THIN FILM

RECTANGULAR PACKAGE

TR

0207

2

WRAPAROUND

5.9mm x 2.2mm

-55 Cel

50

350 V

PRECISION

SR10-0.010-1%

Caddock Electronics

FIXED RESISTOR

THROUGH HOLE MOUNT

.01 ohm

1 W

150 Cel

1 %

70 Cel

RECTANGULAR PACKAGE

Rectangular

4

PCB Mount

FLAT

Fixed Resistors

0,200

MATTE TIN

3.18 mm

9.4 mm

NON-INDUCTIVE, PRECISION

9.27 mm

e3

2.29 mm

SR2512MK-071R3L

Yageo

FIXED RESISTOR

SURFACE MOUNT

1.3 ohm

1 W

155 Cel

20 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

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

.55 mm

200 V

6.35 mm

e3

AEC-Q200

3.1 mm

TL3AR047F

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.047 ohm

1 W

170 Cel

1 %

METAL FOIL

RECTANGULAR PACKAGE

Fully Welded

TR

2512

2

SMT

WRAPAROUND

Fixed Resistors

6.4mm x 3.2mm x .6mm

-65 Cel

75

.6 mm

6.4 mm

3.2 mm

TL3AR15FTDG

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.15 ohm

1 W

170 Cel

1 %

70 Cel

METAL FOIL

RECTANGULAR PACKAGE

Chip

TR

2512

2

SMT

WRAPAROUND

Fixed Resistors

6.4mm x 3.2mm x .6mm

-65 Cel

75

TIN

.6 mm

6.4 mm

e3

3.2 mm

TLM3ADR082FTE

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.082 ohm

1 W

1 %

METAL FOIL

RECTANGULAR PACKAGE

TR

2512

2

WRAPAROUND

6.3mm x 3.15mm x .55mm

50

TLR3A10DR0005FTDG

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.0005 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR

2512

2

SMT

WRAPAROUND

Fixed Resistors

6.4mm x 3.2mm x .6mm

-55 Cel

50

1.25 mm

.7071 V

6.35 mm

3.18 mm

TLR3A10ER004FTDG

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

.004 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR

2512

2

SMT

WRAPAROUND

Fixed Resistors

6.4mm x 3.2mm x .6mm

-55 Cel

100

.45 mm

2 V

6.35 mm

3.18 mm

ULR1S-R01FT2

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

.01 ohm

1 W

170 Cel

1 %

80 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

1206

2

SMT

ONE SURFACE

-55 Cel

50

MATTE TIN

.6 mm

3.2 mm

e3

1.6 mm

WRM0207HPC-130RFT2

Tt Electronics Plc

FIXED RESISTOR

SURFACE MOUNT

130 ohm

1 W

155 Cel

1 %

70 Cel

METAL FILM

Cylindrical

TR, 7 Inch

2409

2

MELF

WRAPAROUND

-55 Cel

50

MATTE TIN

350 V

6.1 mm

e3

2.4 mm

AEC-Q200

WSC251527R00JEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

27 ohm

1 W

275 Cel

5 %

70 Cel

WIRE WOUND

Rectangular

TR, EMBOSSED PLASTIC, 13 INCH

2515

2

SMT

WRAPAROUND

-65 Cel

20

MATTE TIN OVER NICKEL

2.79 mm

5.1962 V

PRECISION

6.35 mm

AEC-Q200

3.81 mm

WSF25153K000FKTB

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

3000 ohm

1 W

175 Cel

1 %

70 Cel

METAL FILM

Rectangular

TR

2515

2

SMT

J BEND

-65 Cel

100

Tin/Lead (Sn/Pb)

2.79 mm

54.7723 V

6.35 mm

e0

AEC-Q200

3.81 mm

WSK2512R0150FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.015 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

4

SMT

WRAPAROUND

-65 Cel

35

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

.635 mm

.1225 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 mm

WSL2010R0330FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.033 ohm

1 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

.1817 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

WSL2010R0500FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

1 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 (Sn) - with Nickel (Ni) barrier

.635 mm

.2236 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

WSL2010R1500FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.15 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

.3873 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

WSL2512R3000FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.3 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

.5477 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 mm

WSLT2010R1000FEA18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.1 ohm

1 W

275 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

.3162 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

WSLT2010R1200FEB18

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.12 ohm

1 W

275 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2010

2

SMT

WRAPAROUND

-65 Cel

75

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

.635 mm

.3464 V

ANTI-SULFUR

5.08 mm

e3

AEC-Q200

2.54 mm

WSLT2512R0500FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

1 W

275 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

Fixed Resistors

-65 Cel

75

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

.635 mm

.2236 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 mm

ZC0207FKE0727K0

Yageo

FIXED RESISTOR

SURFACE MOUNT

27000 ohm

1 W

155 Cel

1 %

70 Cel

METAL FILM

CYLINDRICAL PACKAGE

TR, BLISTER, 7 INCH

2309

2

WRAPAROUND

Fixed Resistors

-55 Cel

50

ZC

RATED AC VOLTAGE (V): 500

AC2512FK-073R6L

Yageo

FIXED RESISTOR

SURFACE MOUNT

3.6 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

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

.55 mm

200 V

LASER TRIMMABLE

6.35 mm

e3

AEC-Q200

3.1 mm

AC2512FK-079R1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

9.1 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

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

.55 mm

200 V

LASER TRIMMABLE

6.35 mm

e3

AEC-Q200

3.1 mm

CC1-121-KTW

Rcd Components

FIXED RESISTOR

THROUGH HOLE MOUNT

120 ohm

1 W

125 Cel

10 %

.9 mm

70 Cel

CARBON COMPOSITION

Tubular

TR

2

Axial

WIRE

-55 Cel

Matte Tin (Sn)

500 V

NON INDUCTIVE

15.5 mm

e3

5.9 mm

CRCW20104K70JNEFHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

4700 ohm

1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

400 V

RATED AC VOLTAGE: 400V

5 mm

e3

AEC-Q200

2.5 mm

CRCW251222K1FKEG

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

22100 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

500 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 500

6.3 mm

e3

AEC-Q200

3.15 mm

CRCW25128R20FKEG

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

8.2 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

500 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 500

6.3 mm

e3

AEC-Q200

3.15 mm

CSRN2010FTR120

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.12 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, PLASTIC, 7 INCH

2010

2

WRAPAROUND

-55 Cel

250

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

e3

ERJ8BWFR068V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.068 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

0,100

MATTE TIN OVER NICKEL

.65 mm

.2608 V

IEC60115-8

3.2 mm

e3

AEC-Q200

1.6 mm

ERJU1TF2201U

Panasonic

FIXED RESISTOR

SURFACE MOUNT

2200 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

TIN

.6 mm

200 V

ANTI-SULFUR, IEC60115-8

6.4 mm

e3

AEC-Q200

3.2 mm

HRG3216P-1800-D-T1

Susumu

FIXED RESISTOR

SURFACE MOUNT

180 ohm

1 W

155 Cel

.5 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN

.45 mm

200 V

ANTI-SULFUR

3.2 mm

e3

AEC-Q200

1.6 mm

HVC2512T1005JET

Ohmite Manufacturing

FIXED RESISTOR

SURFACE MOUNT

10000000 ohm

1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR

2512

2

SMT

WRAPAROUND

Fixed Resistors

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

2000 V

PRECISION

6.3 mm

e3

3.5 mm

MMB02070C1500FB200

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

150 ohm

1 W

155 Cel

1 %

70 Cel

THIN FILM

Cylindrical

TR, BLISTER, 7 INCH

2309

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

350 V

ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 350; STANDARD: CECC40401-803

5.8 mm

2.2 mm

AEC-Q200

OX47GKE

Ohmite Manufacturing

FIXED RESISTOR

THROUGH HOLE MOUNT

4.7 ohm

1 W

220 Cel

10 %

.8 mm

70 Cel

CERAMIC COMPOSITION

TUBULAR PACKAGE

Cylindrical

TR, 13 INCH

2

Axial

WIRE

Fixed Resistors

-40 Cel

1600

TIN COPPER

38 mm

300 V

16.5 mm

e2

5.5 mm

RC2512FK-07470KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

470000 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

6.35 mm

e3

3.1 mm

RCL06124R99FKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

4.99 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0612

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

1.6 mm

e3

AEC-Q200

3.2 mm

RK73B3ALTE302J

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

3000 ohm

1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier

.6 mm

200 V

6.3 mm

e0

AEC-Q200

3.1 mm

RK73H3ATE1001F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

1000 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

WRAPAROUND

-55 Cel

100

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

200 V

PRECISION

e0

RK73H3ATTE12R0F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

12 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

200 V

PRECISION

6.3 mm

e3

AEC-Q200

3.1 mm

WSC251510R00FTA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

10 ohm

1 W

275 Cel

1 %

70 Cel

WIRE WOUND

Rectangular

TR, EMBOSSED PLASTIC, 13 INCH

2515

2

SMT

WRAPAROUND

-65 Cel

50

TIN LEAD

2.79 mm

3.1623 V

PRECISION

6.35 mm

AEC-Q200

3.81 mm

WSC251510R00JEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

10 ohm

1 W

275 Cel

5 %

70 Cel

WIRE WOUND

Rectangular

TR, EMBOSSED PLASTIC, 13 INCH

2515

2

SMT

WRAPAROUND

-65 Cel

50

MATTE TIN OVER NICKEL

2.79 mm

3.1623 V

PRECISION

6.35 mm

AEC-Q200

3.81 mm

WSK25122L000FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.002 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

4

SMT

WRAPAROUND

-65 Cel

250

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

.635 mm

.0448 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 mm

WSKW06123L000FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.003 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, Embossed Plastic, 7 Inch

0612

4

SMT

WRAPAROUND

-65 Cel

75

.457 mm

.055 V

ANTI-SULFUR

1.5 mm

AEC-Q200

3.05 mm

RL2512FK-070R05L

Yageo

FIXED RESISTOR

.05 ohm

1 W

125 Cel

1 %

METAL GLAZE/THICK FILM

Chip

TR, Embossed Plastic, 7 Inch

2512

2

SMT

FIXED RESISTOR

-55 Cel

800

MATTE TIN OVER NICKEL

.55 mm

RL

6.35 mm

e3

RL

3.2 mm

PE2512FKE070R05L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

1 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

PMR50HZPFU10L0

ROHM

FIXED RESISTOR

SURFACE MOUNT

.01 ohm

1 W

155 Cel

1 %

70 Cel

METAL PLATE

RECTANGULAR PACKAGE

Rectangular

TR, Embossed, 7 Inch

2010

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

100

TIN OVER NICKEL

.52 mm

5 mm

e3

2.5 mm

PA2512FKF070R005E

Yageo

FIXED RESISTOR

SURFACE MOUNT

.005 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Chip

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

100

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

.63 mm

.0707 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 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.