Vishay Intertechnology 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	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Diameter (Package)	Reference Standard	Width (Package)
RS02B10R00FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10 ohm	3 W	250 Cel	1 %	.813 mm	25 Cel	WIRE WOUND	TUBULAR PACKAGE	Welded	BULK		2	Axial	WIRE	Fixed Resistors	-65 Cel	20	MATTE TIN OVER NICKEL	38.1 mm		5.4772 V		14.22 mm	e3	4.75 mm
CRCW0603100KFKEI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 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
CRCW0603100KFKEL	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 11.25 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
CRCW060312K4FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	12400 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW06031R00FKEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 11.25 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
CRCW06031R00FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW0603215RFKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	215 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW06032K40FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2400 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW06032M74FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2740000 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW060333R2FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	33.2 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW0603499RFKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	499 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW06035K10JNEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	5100 ohm	.1 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.45 mm	75 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3		AEC-Q200	.85 mm
CRCW080510M0FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000000 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW080515K0FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	15000 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW080533R0JNEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	33 ohm	.125 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.45 mm	150 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3		AEC-Q200	1.25 mm
CRCW0805390RFKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	390 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW08053K32FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3320 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW0805470RFKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	470 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW0805560RJNEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	560 ohm	.125 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.45 mm	150 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3		AEC-Q200	1.25 mm
CRCW08056K80FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	6800 ohm	.125 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 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
CRCW120615R0FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	15 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
CRCW12061K00FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 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
CRCW120622K0JNEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22000 ohm	.25 W	155 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.55 mm	200 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.2 mm	e3		AEC-Q200	1.6 mm
CRCW12062R20FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2.2 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
CRCW12063R32FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3.32 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
CRCW12064K75FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4750 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
CRCW25121R30FKEG	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1.3 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
CRCW25121R37FKEG	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1.37 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
CRCW25125R62FKEG	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	5.62 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
PZHT0603-0R00GTA	Vishay Intertechnology	JUMPER	SURFACE MOUNT	0 ohm	.008 W	230 Cel			215 Cel	THIN FILM		Rectangular	TR, Plastic	0603	2	SMT	WRAPAROUND		-55 Cel				.5 mm		RATED CURRENT: 0.56A	1.52 mm				.85 mm
PHP00603E1111BBT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1110 ohm	.375 W	155 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	0603	2	SMT	WRAPAROUND		-55 Cel	25	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.508 mm	75 V	FLAME PROOF	1.6256 mm	e0			.8128 mm
PHP00805E20R0BST1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20 ohm	.625 W	155 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	0805	2	SMT	WRAPAROUND		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.8382 mm	100 V	FLAME PROOF	2.032 mm				1.27 mm
PHP01206E2002BST5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	1 W	155 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	1206	2	SMT	WRAPAROUND		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.8382 mm	200 V	FLAME PROOF	3.2 mm				1.6 mm
PHP01206E4020BST5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	402 ohm	1 W	155 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	1206	2	SMT	WRAPAROUND		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.8382 mm	200 V	FLAME PROOF	3.2 mm				1.6 mm
PHP02512E40R2BST5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	40.2 ohm	2.5 W	155 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	2512	2	SMT	WRAPAROUND		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.8382 mm	200 V	FLAME PROOF	6.5786 mm				3.1496 mm
ERC5014K700DEEK500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	14700 ohm	.05 W	175 Cel	.5 %	.41 mm	125 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	25		31.75 mm		200 V	PRECISION	3.81 mm		1.78 mm
ERC504K7000DEEA500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4700 ohm	.05 W	175 Cel	.5 %	.41 mm	125 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	TR		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	25		31.75 mm		200 V	PRECISION	3.81 mm		1.78 mm
ERC504K7000DEEK500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4700 ohm	.05 W	175 Cel	.5 %	.41 mm	125 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	25		31.75 mm		200 V	PRECISION	3.81 mm		1.78 mm
ERC504K7000DHEK500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4700 ohm	.05 W	175 Cel	.5 %	.41 mm	125 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	50		31.75 mm		200 V	PRECISION	3.81 mm		1.78 mm
D55342E07B109ARWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	109 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
D55342E07B165BRTI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	165000 ohm	.25 W	150 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	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
D55342H07B20E0RTI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM		Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM		Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
M55342E06B10B2RT0M	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10200 ohm	.15 W	150 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V		2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342E12B36E5RWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	36500 ohm	.1 W	150 Cel	1 %		70 Cel	THIN FILM		Rectangular	Waffle Pack	0603	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	1.6256 mm	e0		MIL-PRF-55342	.8128 mm
M55342H04B1F00RWIM	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000000 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM		Rectangular	Waffle Pack	1505	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	125 V		3.937 mm	e0		MIL-PRF-55342	1.27 mm
RWR71S4991FRS73	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4990 ohm	2 W	250 Cel	1 %	.813 mm	25 Cel	WIRE WOUND		Tubular	TR		2	Axial	WIRE		-55 Cel	20	Tin/Lead (Sn60Pb40)	38.1 mm		99.8999 V		20.62 mm	e0	4.75 mm	MIL-PRF-39007
RWR80N10R0FPS73	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10 ohm	2 W	250 Cel	1 %	.508 mm	25 Cel	WIRE WOUND		Tubular	TR		2	Axial	WIRE		-55 Cel	50	Tin/Lead (Sn/Pb)	38.1 mm		4.4721 V	NON INDUCTIVE	10.31 mm	e0	2.39 mm	MIL-PRF-39007

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.