56 ohm Fixed Resistors 64

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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)

SMM02040C5609FB300

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

125 Cel

1 %

70 Cel

THIN FILM

CYLINDRICAL PACKAGE

Cylindrical

TR, BLISTER, 7 INCH

1406

2

MELF

WRAPAROUND

-55 Cel

50

MATTE TIN

200 V

ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200

3.6 mm

e3

1.4 mm

AEC-Q200

CRCW040256R0FKEDHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.2 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.3 mm

50 V

RATED AC VOLTAGE: 50V

1 mm

e3

AEC-Q200

.5 mm

RC0402FR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.0625 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

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

.35 mm

50 V

LASER TRIMMABLE

1 mm

e3

.5 mm

SMW356RJT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

56 ohm

3 W

275 Cel

5 %

20 Cel

WIRE WOUND

RECTANGULAR PACKAGE

Rectangular

TR

4122

2

SMT

WRAPAROUND

10.5mm x 5.5mm x 5mm

-55 Cel

200

TIN

5 mm

500 V

FLAME PROOF

10.5 mm

e3

5.5 mm

CRCW060356R0FKEAHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.33 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

75 V

RATED AC VOLTAGE: 75V

1.6 mm

e3

AEC-Q200

.85 mm

352156RFT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

56 ohm

2 W

1 %

THICK FILM

RECTANGULAR PACKAGE

TR

2512

2

WRAPAROUND

6.35mm x 3.2mm x .55mm

100

MATTE TIN OVER NICKEL

250 V

e3

HSA5056RJ

TE Connectivity

FIXED RESISTOR

CHASSIS MOUNT

56 ohm

50 W

5 %

25 Cel

WIRE WOUND

RECTANGULAR PACKAGE

Rectangular

BULK, TRAY

2

Chassis Mount

LUG

72.5mm x 30mm x 17mm

50

17 mm

1250 V

RATED POWER DISSIPATED USING HEAT SINK: 50W, RATED AC VOLTAGE (V): 1250

51 mm

30 mm

RC0603FR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

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

.45 mm

75 V

LASER TRIMMABLE

1.6 mm

e3

.8 mm

CRCW080556R0FKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

150 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 150

2 mm

e3

AEC-Q200

1.25 mm

CRCW040256R0FKEDC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.3 mm

50 V

RATED AC COLTAGE(V): 50

1 mm

e3

.5 mm

ERJ2RKF56R0X

Panasonic

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.35 mm

50 V

PRECISION, STANDARD: IEC60115-8

1 mm

e3

AEC-Q200

.5 mm

RC0805FR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

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

.5 mm

150 V

LASER TRIMMABLE

2 mm

e3

1.25 mm

41F56RE

Ohmite Manufacturing

FIXED RESISTOR

THROUGH HOLE MOUNT

56 ohm

1 W

275 Cel

1 %

25 Cel

WIRE WOUND

TUBULAR PACKAGE

Tubular

2

Axial

WIRE

FIXED RESISTOR

-55 Cel

20

TIN SILVER COPPER

38.1 mm

150 V

11.1 mm

e1

3.2 mm

CRCW040256R0FKED

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.35 mm

50 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 50

1 mm

e3

AEC-Q200

.5 mm

CRCW080556R0FKEAHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.5 mm

150 V

RATED AC VOLTAGE: 150V

2 mm

e3

AEC-Q200

1.25 mm

ERJU08F56R0V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PUNCHED, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

TIN

.6 mm

200 V

ANTI-SULFUR, IEC60115-8

3.2 mm

e3

AEC-Q200

1.6 mm

RCH25S56R00JS06

Vishay Intertechnology

FIXED RESISTOR

CHASSIS MOUNT

56 ohm

25 W

125 Cel

5 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

BULK

2

Chassis Mount

LUG

Fixed Resistors

-55 Cel

150

Matte Tin (Sn)

9 mm

FREE AIR POWER: 4W

28 mm

e3

14 mm

CRCW120656R0FKEAHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

200 V

RATED AC VOLTAGE: 200V

3.1 mm

e3

AEC-Q200

1.6 mm

AA1218JK-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED, 7 INCH

1218

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.57 mm

200 V

ANTI-SULFUR

3.1 mm

e3

AEC-Q200

4.6 mm

CRCW080556R0FKEAC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

RATED AC COLTAGE(V): 150

2 mm

e3

1.25 mm

W22-56RJI

Tt Electronics Plc

FIXED RESISTOR

THROUGH HOLE MOUNT

56 ohm

7 W

200 Cel

5 %

.8 mm

25 Cel

WIRE WOUND

TUBULAR PACKAGE

Tubular

TR

2

Axial

WIRE

-55 Cel

200

TIN SILVER COPPER OVER NICKEL

200 V

22 mm

8 mm

2-1879442-2

TE Connectivity

FIXED RESISTOR

CHASSIS MOUNT

56 ohm

60 W

155 Cel

5 %

WIRE WOUND

TUBULAR PACKAGE

BULK, BOX

2

LUG

146mm x 28mm x 61mm

-55 Cel

440

299-56/AP

Xicon Passive Components

FIXED RESISTOR

56 ohm

.125 W

155 Cel

5 %

.45 mm

CARBON FILM

CYLINDRICAL PACKAGE

Cylindrical

Ammo Pack

2

Axial

Fixed Resistors

-55 Cel

-450,0

28 mm

200 V

3.5 mm

CF

1.85 mm

PWR263S-35-56R0J

Bourns

FIXED RESISTOR

SURFACE MOUNT

56 ohm

35 W

155 Cel

5 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TUBE

4035

2

SMT

GULL WING

-55 Cel

100

MATTE TIN

4.5 mm

250 V

10.1 mm

e3

AEC-Q200

8.8 mm

RC1206FR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

3.1 mm

e3

1.6 mm

RCP0505W56R0GEC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

1.4 W

155 Cel

2 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, 7 INCH

0505

2

SMT

WRAPAROUND

-65 Cel

150

.51 mm

8.8544 V

1.4 mm

1.27 mm

ROX7J56R

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

56 ohm

7 W

155 Cel

5 %

.75 mm

70 Cel

METAL OXIDE FILM

TUBULAR PACKAGE

Tubular

BOX

2

Axial

WIRE

32mm x 8.5mm

-55 Cel

350

38 mm

750 V

FLAME PROOF

32 mm

8.5 mm

RT1206BRD0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

25

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

.55 mm

200 V

HIGH PRECISION, LASER TRIMMABLE

3.1 mm

e3

1.6 mm

CRCW120656R0FKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.55 mm

200 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 200

3.2 mm

e3

AEC-Q200

1.6 mm

RLR20C56R0GMRSL

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

56 ohm

.5 W

150 Cel

2 %

.81 mm

70 Cel

METAL FILM

Tubular

TR

2

Axial

WIRE

-65 Cel

100

Tin/Lead (Sn/Pb)

350 V

9.53 mm

e0

3.51 mm

MIL-PRF-39017

1-1879458-9

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.05 W

1 %

THICK FILM

RECTANGULAR PACKAGE

TR

0201

2

WRAPAROUND

.58mm x .29mm x .23mm

300

AS2B56R0JLF

Tt Electronics Plc

FIXED RESISTOR

THROUGH HOLE MOUNT

56 ohm

3 W

275 Cel

5 %

.8 mm

125 Cel

WIRE WOUND

TUBULAR PACKAGE

Tubular

TR

2

Axial

WIRE

20

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

33 mm

SEMI PRECISION

13.7 mm

e3

5.6 mm

CRCW060356R0FKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

75 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 75

1.55 mm

e3

AEC-Q200

.85 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

RC0603JR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

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

.45 mm

75 V

LASER TRIMMABLE

1.6 mm

e3

.8 mm

ERJ6ENF56R0V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

150 V

PRECISION, STANDARD: IEC60115-8

2 mm

e3

AEC-Q200

1.25 mm

ESR10EZPJ560

ROHM

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.4 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

TIN OVER NICKEL

.55 mm

150 V

LASER TRIMMABLE, STANDARD: TS 16949

2 mm

e3

AEC-Q200

1.25 mm

CR0402-FX-56R0GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

ERJ14YJ560U

Panasonic

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.5 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED, 7 INCH

1210

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

200 V

IEC60115-8

3.2 mm

e3

AEC-Q200

2.5 mm

CR0805-FX-56R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

ERJP06D56R0V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.5 W

155 Cel

.5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

HIGH PRECISION, IEC60115-8

2 mm

e3

AEC-Q200

1.25 mm

ESR03EZPF56R0

ROHM

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

100

TIN OVER NICKEL

.45 mm

150 V

LASER TRIMMABLE, STANDARD: TS 16949

1.6 mm

e3

AEC-Q200

.8 mm

MCR03EZPJ560

ROHM

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

TIN OVER NICKEL

.45 mm

50 V

1.6 mm

e3

.8 mm

RC0201FR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.05 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

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

.23 mm

25 V

LASER TRIMMABLE

.6 mm

e3

.3 mm

RC0402JR-0756RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.0625 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

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

.35 mm

50 V

LASER TRIMMABLE

1 mm

e3

.5 mm

CR0402-JW-560GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.063 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR1206-JW-560ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.55 mm

200 V

3.1 mm

e3

1.55 mm

ESR03EZPJ560

ROHM

FIXED RESISTOR

SURFACE MOUNT

56 ohm

.25 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

TIN OVER NICKEL

.45 mm

150 V

LASER TRIMMABLE, STANDARD: TS 16949

1.6 mm

e3

AEC-Q200

.8 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.