.0625 W Fixed Resistors 281

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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)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)
WR04X4121FTL	Walsin Technology	FIXED RESISTOR	SURFACE MOUNT	4120 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 50	1 mm	e3		.5 mm
WR04X54R9FTL	Walsin Technology	FIXED RESISTOR	SURFACE MOUNT	54.9 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 50	1 mm	e3		.5 mm
WR04X60R4FTL	Walsin Technology	FIXED RESISTOR	SURFACE MOUNT	60.4 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 50	1 mm	e3		.5 mm
WR04X6201FTL	Walsin Technology	FIXED RESISTOR	SURFACE MOUNT	6200 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 50	1 mm	e3		.5 mm
WR04X7323FTL	Walsin Technology	FIXED RESISTOR	SURFACE MOUNT	732000 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE; RATED AC VOLTAGE (V): 50	1 mm	e3		.5 mm
RC0402JR-1010RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 10 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V	LASER TRIMMABLE	1 mm	e3		.5 mm
RC1005J100CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J102CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J103CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J104CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J134CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	130000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J152CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	1500 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J154CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	150000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J200CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	20 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J224CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	220000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J273CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	27000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J331CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	330 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J393CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	39000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J472CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	4700 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J510CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	51 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J683CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	68000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J753CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	75000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J820CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	82 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J821CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	820 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005J823CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	82000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RR0816P-113-B-T5	Susumu	FIXED RESISTOR	SURFACE MOUNT	11000 ohm	.0625 W		.1 %		METAL FILM	RECTANGULAR PACKAGE		TR	0603	2		WRAPAROUND			25	Matte Tin (Sn)		RR	75 V	ULTRA-PRECISION		e3
RT0402BRB0710K2L	Yageo	FIXED RESISTOR	SURFACE MOUNT	10200 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	10	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402BRC0739K2L	Yageo	FIXED RESISTOR	SURFACE MOUNT	39200 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	15	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402BRE07178RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	178 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402BRE0719R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	19.1 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402BRE0762RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	62 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402BRE07909RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	909 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RT0402FRE109K1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	9100 ohm	.0625 W	155 Cel	1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 10 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
RG1005P-1021-B-T5	Susumu	FIXED RESISTOR	SURFACE MOUNT	1020 ohm	.0625 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm		75 V	ANTI-SULFUR, HIGH PRECISION	1 mm	e3	AEC-Q200	.5 mm
RG1005P-3402-B-T5	Susumu	FIXED RESISTOR	SURFACE MOUNT	34000 ohm	.0625 W	155 Cel	.1 %	85 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.35 mm		75 V	ANTI-SULFUR, HIGH PRECISION	1 mm	e3	AEC-Q200	.5 mm
RC1005F106CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	10000000 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005F275CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	2700000 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RC1005F475CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	4700000 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm		50 V		1 mm	e3		.5 mm
RCS1005F1431CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	1430 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3		.5 mm
RCS1005F2491CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	2490 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3		.5 mm
RCS1005F3740CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	374 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3		.5 mm
RCS1005J202CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	2000 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3		.5 mm
RCS1005J512CS	Samsung Electro-mechanics	FIXED RESISTOR	SURFACE MOUNT	5100 ohm	.0625 W	155 Cel	5 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3		.5 mm
RT0402BRD07147KL	Yageo	FIXED RESISTOR	SURFACE MOUNT	147000 ohm	.0625 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier	.3 mm		50 V	HIGH PRECISION, LASER TRIMMABLE	1 mm	e3		.5 mm
AA0402FR-0710K2L	Yageo	FIXED RESISTOR	SURFACE MOUNT	10200 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	150	MATTE TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3	AEC-Q200	.5 mm
AA0402FR-07113RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	113 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	150	MATTE TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3	AEC-Q200	.5 mm
AA0402FR-0711R8L	Yageo	FIXED RESISTOR	SURFACE MOUNT	11.8 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	150	MATTE TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	1 mm	e3	AEC-Q200	.5 mm
AA0402FR-07187KL	Yageo	FIXED RESISTOR	SURFACE MOUNT	187000 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	150	MATTE TIN OVER NICKEL	.35 mm		50 V	ANTI-SULFUR	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.