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)	Spacing (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	Series	Diameter (Package)	Reference Standard	Width (Package)
CRCW080527K0FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27000 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
PR02000201000JA100	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	2 W	200 Cel	5 %	.78 mm		70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	250	Matte Tin (Sn)			500 V		10 mm	e3		3.9 mm	AEC-Q200
TNPW060310R0BEEN	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.1 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL		.45 mm	75 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 75	1.55 mm				AEC-Q200	.85 mm
CRCW06032R70FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2.7 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
CRCW06034K70FKEC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4700 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
CRCW08050000Z0ECHP	Vishay Intertechnology	JUMPER	SURFACE MOUNT	0 ohm	.5 W	155 Cel				70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0805	2	SMT	WRAPAROUND		-55 Cel		TIN OVER NICKEL		.5 mm		RATED CURRENT: 6A	2 mm	e3			AEC-Q200	1.25 mm
FC0402E1000BTBST1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.05 W	155 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.381 mm	30 V		1.067 mm					.559 mm
MMB02070C2200FB200	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	220 ohm	1 W	155 Cel	1 %			70 Cel	THIN FILM		Cylindrical	TR, BLISTER, 7 INCH	2309	2	SMT	WRAPAROUND		-55 Cel	50	MATTE TIN OVER NICKEL			350 V	ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 350; STANDARD: CECC40401-803	5.8 mm			2.2 mm	AEC-Q200
WSL0805R0200FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.125 W	170 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-65 Cel	75	Matte Tin (Sn)		.406 mm	.05 V	ANTI-SULFUR	2.03 mm	e3			AEC-Q200	1.27 mm
CRCW02011K00FNED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.05 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.23 mm	30 V	RATED AC VOLTAGE: 30V	.6 mm	e3				.3 mm
CRCW04027K50FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	7500 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
CRCW060327K0FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27000 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
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
CRCW120633R0FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	33 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
WSL2512R0150FEA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.015 ohm	2 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2512	2	SMT	WRAPAROUND		-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		.635 mm	.1732 V	ANTI-SULFUR	6.35 mm				AEC-Q200	3.18 mm
WSR3R2000FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.2 ohm	3 W	275 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	4527	2	SMT	WRAPAROUND	FIXED RESISTOR	-65 Cel	75	Tin/Silver (Sn/Ag)		2.41 mm	.775 V	ANTI-SULFUR	11.56 mm	e2			AEC-Q200	6.98 mm
CRCW04022K21FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2210 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
CRCW060311K0FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	11000 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
CRCW0603750RFKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	750 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
CRCW0805120KFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	120000 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
MCT06030C1202FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	12000 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
RN55D1002F	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10000 ohm	.125 W		1 %			70 Cel	METAL FILM	TUBULAR PACKAGE				2		WIRE		-65 Cel	100	Tin/Lead (Sn/Pb)			200 V			e0			MIL-R-10509
TNPW120610K0BEEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	125 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	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	e3			AEC-Q200	1.6 mm
AC05000001009JAC00	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10 ohm	5 W	250 Cel	5 %	.8 mm		40 Cel	WIRE WOUND		Tubular	AMMO PACK		2	Axial	WIRE		-55 Cel	-10,-80	Matte Tin (Sn)			7.0711 V	FLAME PROOF	18 mm	e3		7.5 mm
CRCW020110R0FNED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.05 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.23 mm	30 V	RATED AC VOLTAGE: 30V	.6 mm	e3				.3 mm
CRCW04021K20FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1200 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
CRCW040239R0FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	39 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
CRCW04023K01FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3010 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
CRCW0603110KFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	110000 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
CRCW06038K20FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	8200 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
CRCW08054R70FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4.7 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
CRCW25120000Z0EHHP	Vishay Intertechnology	JUMPER	SURFACE MOUNT	0 ohm	1.5 W	155 Cel				70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, BLISTER, 7 INCH	2512	2	SMT	WRAPAROUND		-55 Cel		TIN OVER NICKEL		.6 mm		RATED CURRENT: 16A	6.3 mm	e3			AEC-Q200	3.15 mm
FC0402E50R0BTBT1	Vishay Intertechnology	FIXED RESISTOR		50 ohm	.05 W	125 Cel	.1 %				THIN FILM		Chip	TR	0402	2	SMT		FIXED RESISTOR	-55 Cel	25	Tin/Lead (Sn63Pb37) - with Nickel (Ni) barrier		.381 mm	30 V		1.067 mm	e0				.559 mm
CRCW040215R0FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	15 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
CRCW04026K80FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	6800 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
CRCW08051K00FKTABC	Vishay Intertechnology	FIXED RESISTOR		1000 ohm	.125 W	155 Cel	1 %				METAL GLAZE/THICK FILM		Chip	TR, Paper, 7 Inch	0805	2	SMT		Fixed Resistors	-55 Cel	100	TIN OVER NICKEL		.45 mm	150 V		2 mm	e3	CRCW-BCE3			1.25 mm
CRCW08056K80FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	6800 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
CRCW25122K20FKEGHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2200 ohm	1.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, BLISTER, 7 INCH	2512	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.6 mm	500 V	RATED AC VOLTAGE: 500V	6.3 mm	e3			AEC-Q200	3.15 mm
RCA0603100RFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.45 mm	75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			AEC-Q200	.85 mm
WSC251510R00FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	1 W	275 Cel	1 %			70 Cel	WIRE WOUND		Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	2515	2	SMT	WRAPAROUND		-65 Cel	50	MATTE TIN OVER NICKEL		2.79 mm	3.1623 V	PRECISION	6.35 mm				AEC-Q200	3.81 mm
CRCW0402100KFKTE	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V) : 50	1 mm	e0			AEC-Q200	.5 mm
CRCW04021K20FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1200 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
CRCW040233K2FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	33200 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
CRCW0805499KFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	499000 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
WSLF25121L000FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.001 ohm	6 W	170 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	2512	2	SMT	GULL WING		-65 Cel	170			.43 mm	.0775 V	ANTI-SULFUR	6.35 mm				AEC-Q200	3.02 mm
Y006210K0000T9L	Vishay Intertechnology	FIXED RESISTOR		10000 ohm	.6 W	175 Cel	.01 %	.644 mm	3.81 mm		METAL FOIL	RECTANGULAR PACKAGE	Rectangular	Bulk	3011	2	Radial		Fixed Resistors	-55 Cel	1	Tin (Sn)	25.4 mm	8.28 mm	300 V		7.62 mm	e3	S102K			2.67 mm
Y00621K00000T9L	Vishay Intertechnology	FIXED RESISTOR		1000 ohm	.6 W	175 Cel	.01 %	.644 mm	3.81 mm		METAL FOIL	RECTANGULAR PACKAGE	Rectangular	Bulk	3011	2	Radial		Fixed Resistors	-55 Cel	1	Tin (Sn)	25.4 mm	8.28 mm	300 V		7.62 mm	e3	S102K			2.67 mm
CRCW0201100RFKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.05 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.23 mm	30 V	RATED AC VOLTAGE: 30V	.6 mm	e3				.3 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.