300000 ohm Fixed Resistors 56

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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)

ERJ3EKF3003V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

75 V

PRECISION, STANDARD: IEC60115-8

1.6 mm

e3

AEC-Q200

.8 mm

3521300KFT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

2 W

1 %

THICK FILM

RECTANGULAR PACKAGE

TR

2512

2

WRAPAROUND

6.35mm x 3.2mm x .55mm

100

250 V

RC0402FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

CRCW1206300KFKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

LR1F300K

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

300000 ohm

.6 W

155 Cel

1 %

.55 mm

70 Cel

THIN FILM

TUBULAR PACKAGE

Tubular

AMMO PACK

2

Axial

WIRE

FIXED RESISTOR

6.2mm x 2.3mm

-55 Cel

50

TIN

350 V

PRECISION

6.2 mm

e3

2.3 mm

RC0603FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 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 (Sn) - with Nickel (Ni) barrier

.45 mm

75 V

LASER TRIMMABLE

1.6 mm

e3

.8 mm

CRCW0402300KFKED

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

MCT06030C3003FP500

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

125 Cel

1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

50

MATTE TIN OVER NICKEL

.45 mm

75 V

ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75

1.55 mm

e3

CECC40401-801

.85 mm

CRCW0603300KFKEAC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

RATED AC COLTAGE(V): 75

1.6 mm

e3

.8 mm

CRCW0603300KFKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

CRCW0603300KFKEAHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

LR0204F300K

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

300000 ohm

.25 W

155 Cel

1 %

.45 mm

70 Cel

THIN FILM

TUBULAR PACKAGE

Tubular

AMMO PACK

0204

2

Axial

WIRE

FIXED RESISTOR

3.5mm x 2mm

-55 Cel

100

TIN

200 V

PRECISION

3.5 mm

e3

2 mm

SMF5300KJT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

5 W

275 Cel

5 %

20 Cel

METAL FILM

RECTANGULAR PACKAGE

Rectangular

TR

5329

2

SMT

WRAPAROUND

7.3mm x 13.5mm

-55 Cel

100

6.8 mm

500 V

FLAME PROOF

13.5 mm

7.3 mm

PR02000203003JR500

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

300000 ohm

2 W

200 Cel

5 %

.78 mm

70 Cel

METAL FILM

TUBULAR PACKAGE

Tubular

TR

2

Axial

WIRE

FIXED RESISTOR

-55 Cel

250

Matte Tin (Sn)

500 V

10 mm

e3

3.9 mm

AEC-Q200

ERA3AEB304V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

.1 %

85 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.45 mm

75 V

IEC60115-8

1.6 mm

e3

AEC-Q200

.8 mm

RC0201FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

HB1300KFZRE

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

300000 ohm

2 W

125 Cel

1 %

70 Cel

THICK FILM

RECTANGULAR PACKAGE

BULK, TRAY

2

WIRE

26.5mm x 3mm

-55 Cel

100

TIN

7500 V

RATED AC VOLTAGE : 7500

e3

CRCW0805300KFKEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

3522300KFT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

3 W

1 %

THICK FILM

RECTANGULAR PACKAGE

TR

2512

2

WRAPAROUND

6.35mm x 3.2mm x .55mm

100

CPF-A-0603B300KE1

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.063 W

155 Cel

.1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR

0603

2

SMT

WRAPAROUND

1.55mm x .8mm x .45mm

-55 Cel

25

.45 mm

50 V

PRECISION

1.55 mm

AEC-Q200

.8 mm

CPF0603B300KE1

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.063 W

155 Cel

.1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR

0603

2

SMT

WRAPAROUND

1.55mm x .8mm x .45mm

-55 Cel

25

.45 mm

50 V

PRECISION

1.55 mm

.8 mm

RK73H1JTTD3003F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

75 V

PRECISION

1.6 mm

e3

AEC-Q200

.8 mm

CRCW0402300KFKEDHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

CRG0402F300K

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.063 W

155 Cel

1 %

70 Cel

THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR

0402

2

SMT

WRAPAROUND

1mm x .5mm x .35mm

-55 Cel

100

MATTE TIN OVER NICKEL

.35 mm

50 V

LASER TRIMMABLE

1 mm

e3

.5 mm

3502300KFT

TE Connectivity

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

2 W

1 %

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR

2010

2

WRAPAROUND

5mm x 2.5mm x 1.1mm

100

200 V

ERJP08F3003V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.66 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

500 V

HIGH PRECISION, IEC60115-8

3.2 mm

e3

AEC-Q200

1.6 mm

ERJ2RKF3003X

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 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

RG2012N-304-W-T1

Susumu

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.25 W

155 Cel

.05 %

85 Cel

THIN FILM

RECTANGULAR PACKAGE

Chip

TR, 7 INCH

0805

2

SMT

WRAPAROUND

Fixed Resistors

-55 Cel

10

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

.4 mm

RG

100 V

ULTRA PRECISION

2 mm

e3

RG2012(NP TC,WC TOL)

1.25 mm

CRCW0402300KFKEDC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

ERA6AEB304V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.125 W

155 Cel

.1 %

85 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.5 mm

100 V

IEC60115-8

2 mm

e3

AEC-Q200

1.25 mm

ERJU08F3003V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 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

MS176-300K-1%

Caddock Electronics

FIXED RESISTOR

THROUGH HOLE MOUNT

300000 ohm

.75 W

275 Cel

1 %

.64 mm

125 Cel

METAL GLAZE/THICK FILM

TUBULAR PACKAGE

Tubular

2

Axial

WIRE

50

GOLD OVER NICKEL

38.1 mm

500 V

7.95 mm

e4

2.39 mm

ERJUP8F3003V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.66 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

500 V

ANTI-SULFUR, IEC60115-8

3.2 mm

e3

AEC-Q200

1.6 mm

MMA02040C3003FB300

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.4 W

155 Cel

1 %

70 Cel

THIN FILM

Cylindrical

TR, BLISTER, 7 INCH

1406

2

SMT

WRAPAROUND

-55 Cel

50

TIN OVER NICKEL

200 V

ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 200; STANDARD: CECC40401-803

3.6 mm

e3

1.4 mm

AEC-Q200

RN73H1JTTD3003B25

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

.1 %

85 Cel

THIN FILM

Rectangular

TR, PUNCHED PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.45 mm

75 V

ANTI-SULFUR, HIGH PRECISION

1.6 mm

e3

AEC-Q200

.8 mm

RT0603BRD07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

25

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

.45 mm

75 V

HIGH PRECISION, LASER TRIMMABLE

1.6 mm

e3

.8 mm

CRCW0805300KFKEAC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

CRCW0805300KFKEAHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 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

MCS04020C3003FE000

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.063 W

125 Cel

1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

50

MATTE TIN OVER NICKEL

.32 mm

50 V

ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 50

1 mm

e3

CECC40401-801

.5 mm

P0603Y3003BNT

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.125 W

155 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PLASTIC

0603

2

SMT

WRAPAROUND

-55 Cel

10

TIN SILVER OVER NICKEL

.5 mm

75 V

ANTI-SULFUR, HIGH PRECISION

1.52 mm

e2

.85 mm

RK73H1ETTP3003F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PUNCHED PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.35 mm

75 V

PRECISION

1 mm

e3

AEC-Q200

.5 mm

RC0603JR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

RC0805FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

RC1206FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

AC0603FR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

AEC-Q200

.8 mm

CR0603-FX-3003ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

RC0402JR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 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

RC1206JR-07300KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

300000 ohm

.25 W

155 Cel

5 %

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

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.