.25 W Fixed Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	Rated Temperature	Technology	Shape (Package)	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	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)
TNPU12061K00BZEN00	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.25 W	125 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	1206	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	5	TIN OVER NICKEL		.55 mm		200 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200, ULTRA PRECISION	3.2 mm	e3			AEC-Q200	1.6 mm
TNPW120610R0FEEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.25 W	125 Cel	1 %		70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.55 mm		200 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 200	3.2 mm				AEC-Q200	1.6 mm
VR25000001005JA100	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10000000 ohm	.25 W	155 Cel	5 %	.58 mm	70 Cel	METAL GLAZE/THICK FILM		Tubular	AMMO PACK		2	Axial	WIRE			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier				1600 V		6.5 mm	e3		2.5 mm	AEC-Q200
YR1B150RCC	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	150 ohm	.25 W	155 Cel	.1 %	.6 mm		THIN FILM	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	6.3mm x 2.3mm	-65 Cel	15		25 mm			250 V	PRECISION	6.3 mm			2.3 mm
AC1206FR-0771R5L	Yageo	FIXED RESISTOR	SURFACE MOUNT	71.5 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			AEC-Q200	1.6 mm
AT1206BRD07470KL	Yageo	FIXED RESISTOR	SURFACE MOUNT	470000 ohm	.25 W	155 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	ANTI-SULFUR, HIGH PRECISION	3.1 mm	e3			AEC-Q200	1.6 mm
CFR16J100K	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	100000 ohm	.25 W	155 Cel	5 %	.45 mm	70 Cel	THIN FILM	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE		3.5mm x 1.85mm	-55 Cel	-1200, 0	TIN	28 mm			200 V		3.5 mm	e3		1.85 mm
CMF502K2100FHEB	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	2210 ohm	.25 W	175 Cel	1 %	.41 mm	70 Cel	METAL FILM		Tubular	TR, 7.5 INCH		2	Axial	WIRE			-55 Cel	50	Matte Tin (Sn)				200 V	FLAME PROOF, PRECISION	3.81 mm	e3		1.65 mm
CR-06FL7---47R	Viking Tech	FIXED RESISTOR	SURFACE MOUNT	47 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		3.1 mm	e3				1.55 mm
CR-06FL7---47R-	Srt Resistor Technology	FIXED RESISTOR	SURFACE MOUNT	47 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	1206	2	SMT	WRAPAROUND			-55 Cel	100			.55 mm		200 V		3.2 mm					1.6 mm
CRCW12061002FRT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 10 INCH	1206	2		WRAPAROUND			-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier				200 V	STANDARD: CECC40000/40400/40401-004,-006,-007,-802; IEC 60115-1		e0
CRCW1206100KFKEBC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 10 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	RATED AC VOLTAGE (V) : 200	3.05 mm	e3				1.55 mm
CRCW1206102KFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	102000 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
CRCW12061332FRT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	13300 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 10 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.55 mm		200 V	STANDARD: CECC40000/40400/40401-004,-006,-007,-802; IEC 60115-1	3.2 mm	e0				1.6 mm
CRCW12062261FRT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2260 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin/Lead (Sn/Pb)		.55 mm		200 V	STANDARD: CECC40000/40400/40401-004,-006,-007,-802; IEC 60115-1	3.2 mm	e0				1.6 mm
CRCW12062R00FKEAC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	RATED AC VOLTAGE (V) : 200	3.05 mm	e3				1.55 mm
CRCW12063K48FKEAC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3480 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	RATED AC VOLTAGE (V) : 200	3.05 mm	e3				1.55 mm
CRCW12063K48FKEAE6	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3480 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	100	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm	CRCW1206EN802	200 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 200	3.2 mm	e3	CRCW-EN802			1.6 mm
CRCW12063K48FKEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3480 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 11.25 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
CRCW12063K48FKEBC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3480 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 10 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	RATED AC VOLTAGE (V) : 200	3.05 mm	e3				1.55 mm
CRCW12063K48FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3480 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW12064M70FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4700000 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
CRCW1206820KFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	820000 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
D55342E07B10B0RBS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Bulk	1206	2	SMT	WRAPAROUND			-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm		100 V	NON-INDUCTIVE	3.2004 mm	e0			MIL-PRF-55342	1.6002 mm
D55342E07B1C00RWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000000 ohm	.25 W	150 Cel	.1 %		70 Cel	THIN FILM		Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND			-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm		100 V	NON-INDUCTIVE	3.2004 mm	e0			MIL-PRF-55342	1.6002 mm
D55342E07B1F00RWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM		Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND			-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm		100 V	NON-INDUCTIVE	3.2004 mm	e0			MIL-PRF-55342	1.6002 mm
D55342K07B11B7RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	11700 ohm	.25 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND			-65 Cel	100	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm		100 V	NON-INDUCTIVE	3.2004 mm	e0			MIL-PRF-55342	1.6002 mm
D55342K07B2E74RWB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2740 ohm	.25 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	WAFFLE PACK	1206	2	SMT	WRAPAROUND			-65 Cel	100	TIN LEAD OVER NICKEL		.51 mm		100 V	ANTI-SULFUR	3.18 mm				MIL-PRF-55342	1.6 mm
D55342K07B49E9RWB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	49900 ohm	.25 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	WAFFLE PACK	1206	2	SMT	WRAPAROUND			-65 Cel	100	TIN LEAD OVER NICKEL		.51 mm		100 V	ANTI-SULFUR	3.18 mm				MIL-PRF-55342	1.6 mm
D55342K07B4E99RWB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4990 ohm	.25 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	WAFFLE PACK	1206	2	SMT	WRAPAROUND			-65 Cel	100	TIN LEAD OVER NICKEL		.51 mm		100 V	ANTI-SULFUR	3.18 mm				MIL-PRF-55342	1.6 mm
ERA8AEB5363V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	536000 ohm	.25 W	155 Cel	.1 %		85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL		.6 mm		150 V	IEC60115-8	3.2 mm	e3			AEC-Q200	1.6 mm
ERA8ARB223V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22000 ohm	.25 W	155 Cel	.1 %		85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	10	TIN OVER NICKEL		.6 mm		150 V	IEC60115-8	3.2 mm	e3			AEC-Q200	1.6 mm
ERJ8GEYJ153V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	15000 ohm	.25 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	200	MATTE TIN OVER NICKEL		.6 mm		200 V	IEC60115-8	3.2 mm	e3			AEC-Q200	1.6 mm
ERJPA3F2372V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	23700 ohm	.25 W	155 Cel	1 %		105 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		150 V	HIGH PRECISION, IEC60115-8	1.6 mm	e3			AEC-Q200	.8 mm
ERJS6SFR10V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.1 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		RECTANGULAR PACKAGE	Tape	0805	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	150	Tin (Sn)		.55 mm			ANTI-SULFUR	2 mm	e3			AEC-Q200	1.25 mm
ERJT06J102V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.25 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		150 V	IEC60115-8	2 mm	e3			AEC-Q200	1.25 mm
ERJT06J103V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		150 V	IEC60115-8	2 mm	e3			AEC-Q200	1.25 mm
ERJU08F71R5V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	71.5 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
ESR03EZPJ330	ROHM	FIXED RESISTOR	SURFACE MOUNT	33 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
M32159B07TST5	Vishay Intertechnology	JUMPER	SURFACE MOUNT	0 ohm	.25 W	150 Cel			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	1206	2	SMT	WRAPAROUND			-65 Cel		Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.51 mm			CURRENT RATING: 3.2A	3.18 mm	e0			MIL-PRF-32159	1.6 mm
M32159B07TSV5	Vishay Intertechnology	JUMPER	SURFACE MOUNT	0 ohm	.25 W	150 Cel			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	1206	2	SMT	WRAPAROUND			-65 Cel		Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.51 mm			CURRENT RATING: 3.2A	3.18 mm	e0			MIL-PRF-32159	1.6 mm
MCFRBTNV1002	Multicomp Pro	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	155 Cel	.1 %		70 Cel	METAL FILM		MELF	TR, EMBOSSED PLASTIC, 7 INCH	1405	2	MELF	WRAPAROUND			-55 Cel	15					200 V	PRECISION	3.5 mm			1.4 mm
MCT0603PD1001DP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.25 W	155 Cel	.5 %		70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND			-55 Cel	25	TIN OVER NICKEL		.45 mm		75 V	ANTI-SULFUR	1.55 mm	e3			AEC-Q200	.85 mm
MMA02040D2052BB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20500 ohm	.25 W	125 Cel	.1 %		70 Cel	THIN FILM		Cylindrical	TR, BLISTER, 7 INCH	1406	2	SMT	WRAPAROUND			-55 Cel	25	TIN OVER NICKEL				200 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 200	3.6 mm	e3		1.4 mm	AEC-Q200; CECC40401-803
PA1206FRF070R005L	Yageo	FIXED RESISTOR	SURFACE MOUNT	.005 ohm	.25 W	170 Cel	1 %		70 Cel			Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL		.65 mm				3.2 mm				AEC-Q200	1.6 mm
RC1206FR-0771R5L	Yageo	FIXED RESISTOR	SURFACE MOUNT	71.5 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
RC1206FR-10330RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	330 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 10 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
RC1206FR-103K92L	Yageo	FIXED RESISTOR	SURFACE MOUNT	3920 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 10 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.