Panasonic Fixed Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	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	Height (Package)	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)
ERJ3EKF4703V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	470000 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
ERJ8ENF2003V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	200000 ohm	.25 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	200 V	PRECISION, STANDARD: IEC60115-8	3.2 mm	e3	AEC-Q200	1.6 mm
ERJU08F1002V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	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
ERJ3EKF2702V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	27000 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
ERJP06J100V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.5 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	300	MATTE TIN OVER NICKEL	.6 mm	400 V	HIGH PRECISION, IEC60115-8	2 mm	e3	AEC-Q200	1.25 mm
ERJ2RKF3012X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	30100 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
ERJ2RKF3242X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	32400 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
ERJ3BWFR100V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.1 ohm	.33 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	0,150	TIN	.55 mm	.1817 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJ3EKF2700V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	270 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
ERJH3G0R00V	Panasonic	JUMPER	SURFACE MOUNT	0 ohm		175 Cel		105 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel			.45 mm		RATED CURRENT: 1A, STANDARD: IEC60115-8	1.6 mm		AEC-Q200	.8 mm
ERA3AED103V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.1 W	155 Cel	.5 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	25	TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJ3EKF2202V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22000 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
ERJU03F3301V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	3300 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN	.45 mm	75 V	ANTI-SULFUR, IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJU03F4702V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	47000 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN	.45 mm	75 V	ANTI-SULFUR, IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERA3ARB472V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	4700 ohm	.1 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	10	MATTE TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERA8ARB102V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	1000 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
ERA8ARW2942V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	29400 ohm	.25 W	155 Cel	.05 %	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
ERJ1GNJ472C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	4700 ohm	.05 W	125 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.23 mm	25 V		.6 mm	e3	IEC60115-8	.3 mm
ERJ6BWFR100V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.1 ohm	.5 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	0,200	MATTE TIN OVER NICKEL	.65 mm	.2236 V	IEC60115-8	2 mm	e3	AEC-Q200	1.25 mm
ERJ6ENF1500V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	150 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	150 V	PRECISION, STANDARD: IEC60115-8	2 mm	e3	AEC-Q200	1.25 mm
ERA3AEB392V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	3900 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
ERA3APB472V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	4700 ohm	.1 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	15	TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJ3EKF1212V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	12100 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
ERJ6ENF4700V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	470 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	150 V	PRECISION, STANDARD: IEC60115-8	2 mm	e3	AEC-Q200	1.25 mm
ERA2AED103X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.063 W	155 Cel	.5 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm	50 V	IEC60115-8	1 mm	e3	AEC-Q200	.5 mm
ERJ3EKF1802V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	18000 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
ERJ3GEYJ106V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000000 ohm	.1 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	-400,150	MATTE TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJ6ENF4990V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	499 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	150 V	PRECISION, STANDARD: IEC60115-8	2 mm	e3	AEC-Q200	1.25 mm
ERJU03F1501V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	1500 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN	.45 mm	75 V	ANTI-SULFUR, IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJU03F2003V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	200000 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN	.45 mm	75 V	ANTI-SULFUR, IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJ3GEYJ473V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	47000 ohm	.1 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJM1WSF20MU	Panasonic	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	1 W	170 Cel	1 %	70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, Embossed, 7 Inch	2512	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.8 mm		HIGH PRECISION	6.4 mm	e3		3.2 mm
ERA2AEB473X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	47000 ohm	.063 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm	50 V	IEC60115-8	1 mm	e3	AEC-Q200	.5 mm
ERJ14YJ101U	Panasonic	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.5 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED, 7 INCH	1210	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.6 mm	200 V	IEC60115-8	3.2 mm	e3	AEC-Q200	2.5 mm
ERA2AEB101X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.063 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm	50 V	IEC60115-8	1 mm	e3	AEC-Q200	.5 mm
ERJ12SF1103U	Panasonic	FIXED RESISTOR	SURFACE MOUNT	110000 ohm	.75 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	200 V	PRECISION, STANDARD: IEC60115-8	5 mm	e3	AEC-Q200	2.5 mm
ERJ2RKF2492X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	24900 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
ERJ2RKF5600X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	560 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
ERA2AEB332X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	3300 ohm	.063 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm	50 V	IEC60115-8	1 mm	e3	AEC-Q200	.5 mm
ERA6AEB331V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	330 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
ERJ3EKF6801V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	6800 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
ERJ1GEF1002C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	125 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier	.23 mm	25 V	PRECISION	.6 mm	e3	IEC60115-8	.3 mm
ERJ2RKF1820X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	182 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
ERJ2RKF3001X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	3000 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
ERJ3EKF5100V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	510 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
ERJ3GEYJ121V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	120 ohm	.1 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.45 mm	75 V	IEC60115-8	1.6 mm	e3	AEC-Q200	.8 mm
ERJP6WF1200V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	120 ohm	.5 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED	0805	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	200	MATTE TIN OVER NICKEL	.65 mm	150 V		2 mm	e3		1.25 mm
ERJPA2F1002X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.2 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	HIGH PRECISION, IEC60115-8	1 mm	e3	AEC-Q200	.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.