.75 W Fixed Resistors 677

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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)

CRCW201027R0JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

27 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW201027R4FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

27.4 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW201028R7FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

28.7 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20102K37FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

2370 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20102K43FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

2430 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20102K74FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

2740 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010316RFKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

316 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20103K00JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

3000 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20103R30JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

3.3 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010475KFKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

475000 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW201047R0JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

47 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010499RFKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

499 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20104K64FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

4640 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20104K75FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

4750 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010536RFKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

536 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW201062R0JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

62 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010680RJNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

680 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW2010681RFKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

681 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRCW20107R50JNEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

7.5 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

400 V

LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

CRL2010-FW-R130ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.13 ohm

.75 W

125 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 OVER NICKEL

.6 mm

.3122 V

5 mm

e3

2.5 mm

CRL2010-FW-R390ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.39 ohm

.75 W

125 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 OVER NICKEL

.6 mm

.5408 V

5 mm

e3

2.5 mm

ERJB2AF511V

Panasonic

FIXED RESISTOR

SURFACE MOUNT

510 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PUNCHED, 7 INCH

0612

2

SMT

WRAPAROUND

-55 Cel

100

TIN

.55 mm

200 V

1.6 mm

e3

AEC-Q200

3.2 mm

LTR18EZPJ101

ROHM

FIXED RESISTOR

SURFACE MOUNT

100 ohm

.75 W

155 Cel

5 %

70 Cel

THICK FILM

Rectangular

TR, Paper, 7 Inch

0612

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.55 mm

200 V

3.2 mm

e3

AEC-Q200

1.6 mm

LTR18EZPJ240

ROHM

FIXED RESISTOR

SURFACE MOUNT

24 ohm

.75 W

155 Cel

5 %

70 Cel

THICK FILM

Rectangular

TR, Paper, 7 Inch

0612

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.55 mm

200 V

3.2 mm

e3

AEC-Q200

1.6 mm

NRC50J1R0TRF

Nic Components

FIXED RESISTOR

SURFACE MOUNT

1 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2010

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

350

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

.6 mm

200 V

5 mm

e3

AEC-Q200

2.5 mm

PT2010FK-070R2L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.2 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

75

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

.55 mm

.387 V

LASER TRIMMABLE

5 mm

e3

AEC-Q200

2.5 mm

RC2010FK-072K43L

Yageo

FIXED RESISTOR

SURFACE MOUNT

2430 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010FK-073.9RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

3.9 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2010

2

WRAPAROUND

Fixed Resistors

-55 Cel

200

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

RC

200 V

LASER TRIMMABLE

e3

RC2010FK-0739RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

39 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010FK-074K7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4700 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-071.6RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

1.6 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2010

2

WRAPAROUND

Fixed Resistors

-55 Cel

200

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

RC

200 V

LASER TRIMMABLE

e3

RC2010JK-0716RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

16 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-07180RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

180 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-071KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

1000 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-073.6RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

3.6 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2010

2

WRAPAROUND

Fixed Resistors

-55 Cel

200

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

RC

200 V

LASER TRIMMABLE

e3

RC2010JK-07330KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

330000 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-07330RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

330 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-0736RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

36 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RC2010JK-076K8L

Yageo

FIXED RESISTOR

SURFACE MOUNT

6800 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

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

.55 mm

200 V

LASER TRIMMABLE

5 mm

e3

2.5 mm

RCA20101K00FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

1000 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

400 V

ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

RCA20101R00FKEF

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

1 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, BLISTER, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

400 V

ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 400

5 mm

e3

AEC-Q200

2.5 mm

RK73H2HTTE1823F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

182000 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

200 V

PRECISION

5 mm

e3

AEC-Q200

2.5 mm

RK73H2HTTE2491F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

2490 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

200 V

PRECISION

5 mm

e3

AEC-Q200

2.5 mm

RL2010FK-070R1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

.1 ohm

.75 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Chip

TR, EMBOSSED, 7 INCH

2010

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

600

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

.55 mm

LASER TRIMMABLE

5 mm

e3

AEC-Q200

2.5 mm

RL2010FK-070R25L

Yageo

FIXED RESISTOR

.25 ohm

.75 W

155 Cel

1 %

METAL GLAZE/THICK FILM

Chip

TR, Embossed Plastic, 7 Inch

2010

2

SMT

FIXED RESISTOR

-55 Cel

600

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

.55 mm

5 mm

e3

RL

2.5 mm

RMCF2010FT1K50

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

1500 ohm

.75 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.55 mm

200 V

5 mm

e3

AEC-Q200

2.5 mm

RMCF2010JT1K50

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

1500 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.55 mm

200 V

5 mm

e3

AEC-Q200

2.5 mm

RPC2010JT2R00

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

2 ohm

.75 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Embossed Plastic, 7 Inch

2010

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.55 mm

400 V

5 mm

e3

AEC-Q200

2.5 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.