1 % 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)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)
PWR221T-30-47R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	47 ohm	30 W	150 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel	100	MATTE TIN	12.7 mm	16.26 mm		250 V	FREE AIR POWER : 2.25W	10.41 mm	e3			AEC-Q200	3.18 mm
PWR221T-30-4R70F	Bourns	FIXED RESISTOR		4.7 ohm	30 W	150 Cel	1 %	.72 mm	5.08 mm		METAL GLAZE/THICK FILM		Epoxy	Tube	4112	2	Radial		Fixed Resistors	-55 Cel	100	MATTE TIN	12.7 mm	16.26 mm				10.41 mm	e3				3.18 mm
PWR221T-30-56R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	56 ohm	30 W	150 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel	100	MATTE TIN	12.7 mm	16.26 mm		250 V	FREE AIR POWER : 2.25W	10.41 mm	e3			AEC-Q200	3.18 mm
PWR221T-30-75R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	75 ohm	30 W	150 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel	100	MATTE TIN	12.7 mm	16.26 mm		250 V	FREE AIR POWER : 2.25W	10.41 mm	e3			AEC-Q200	3.18 mm
PWR221T-30-R500F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 ohm	30 W	150 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel	100	MATTE TIN	12.7 mm	16.26 mm		250 V	FREE AIR POWER : 2.25W	10.41 mm	e3			AEC-Q200	3.18 mm
FC0402E50R0FST1	Vishay Intertechnology	FIXED RESISTOR		50 ohm	.05 W	125 Cel	1 %				THIN FILM		Chip	TR	0402	2	SMT		FIXED RESISTOR	-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.381 mm		30 V		1.067 mm					.559 mm
FC0402E50R0FTBST1	Vishay Intertechnology	FIXED RESISTOR		50 ohm	.05 W	125 Cel	1 %				THIN FILM		Chip	TR	0402	2	SMT		FIXED RESISTOR	-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.381 mm		30 V		1.067 mm					.559 mm
FC0603E50R0FST1	Vishay Intertechnology	FIXED RESISTOR		50 ohm	.125 W	125 Cel	1 %				THIN FILM		Chip	TR	0603	2	SMT		FIXED RESISTOR	-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.381 mm		50 V		1.626 mm	e1				.813 mm
CRM0805-FW-2R20ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2.2 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.5 mm		.551 V	PRECISION	2 mm	e3				1.2 mm
CRM0805-FX-R220ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	.22 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		.551 V	PRECISION	2 mm	e3				1.2 mm
CRM1206-FW-4R70ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	4.7 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		.675 V	PRECISION	3.1 mm	e3				1.6 mm
CRM1206-FX-12R4ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	12.4 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.5 mm		.675 V	PRECISION	3.1 mm	e3				1.6 mm
CRM1206-FX-4701ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	4700 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.5 mm		.675 V	PRECISION	3.1 mm	e3				1.6 mm
CRM2010-FX-1001ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.6 mm		.954 V	PRECISION	5 mm	e3				2.5 mm
CRM2010-FX-1200ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	120 ohm	1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.6 mm		.954 V	PRECISION	5 mm	e3				2.5 mm
CRM2010-FX-R220ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	.22 ohm	1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.6 mm		.954 V	PRECISION	5 mm	e3				2.5 mm
ALSR01100R0FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	1 W	250 Cel	1 %	.508 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier	38.1 mm			10 V		10.31 mm	e3		2.79 mm
ALSR01390R0FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	390 ohm	1 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR013K000FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	3000 ohm	1 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR033K900FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	3900 ohm	3 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR034K700FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4700 ohm	3 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR03500R0FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	500 ohm	3 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR037R500FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	7.5 ohm	3 W	250 Cel	1 %	.813 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	38.1 mm			4.7434 V		12.7 mm	e3		4.57 mm
ALSR1013K50FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	13500 ohm	7 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR10200R0FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	200 ohm	7 W	250 Cel	1 %	.813 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier	38.1 mm			37.4166 V		43.94 mm	e3		7.92 mm
ALSR1020R00FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	20 ohm	7 W	250 Cel	1 %	.813 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE	FIXED RESISTOR	-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier	38.1 mm			11.8322 V		43.94 mm	e3		7.92 mm
ALSR103K500FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	3500 ohm	7 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR103K900FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	3900 ohm	7 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR104K000FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4000 ohm	7 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
ALSR104K700FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4700 ohm	7 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE		-65 Cel	30	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
RPC1210FT120R	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	120 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	1210	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.55 mm		200 V		3.1 mm	e3			AEC-Q200	2.6 mm
MCR004YZPF1001	ROHM	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.031 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	01005	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	TIN OVER NICKEL		.13 mm		15 V		.4 mm	e3			TS 16949	.2 mm
RER75F60R4RCSL	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	60.4 ohm	30 W	250 Cel	1 %			25 Cel	WIRE WOUND		Rectangular	Bulk		2	Chassis Mount	LUG		-55 Cel	20	Tin/Lead (Sn/Pb)		15.49 mm		24.5764 V	FREE AIR POWER: 10W	49.99 mm	e0			MIL-PRF-39009	28.96 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
LTO100F100R0FTE3	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	100 W	175 Cel	1 %		10.16 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	Tube		2	TO-247	FLAT		-55 Cel	200	Matte Tin (Sn)	14.5 mm	20.7 mm		500 V	FREE AIR POWER : 3.5W, NON INDUCTIVE	15.76 mm	e3			AEC-Q200	5 mm
LTO100F1R000FTE3	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	1 ohm	100 W	175 Cel	1 %		10.16 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	Tube		2	TO-247	FLAT		-55 Cel	350	Matte Tin (Sn)	14.5 mm	20.7 mm		500 V	FREE AIR POWER : 3.5W, NON INDUCTIVE	15.76 mm	e3			AEC-Q200	5 mm
M55342E02B681DRWI	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	681 ohm	.125 W	150 Cel	1 %			70 Cel	THIN FILM		Rectangular	Waffle Pack	0505	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm		40 V	NON-INDUCTIVE	1.397 mm	e0			MIL-PRF-55342	1.27 mm
PWR263S-35-1000F	Bourns	FIXED RESISTOR	SURFACE MOUNT	100 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-1001F	Bourns	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-10R0F	Bourns	FIXED RESISTOR	SURFACE MOUNT	10 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-2R00F	Bourns	FIXED RESISTOR	SURFACE MOUNT	2 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-3301F	Bourns	FIXED RESISTOR	SURFACE MOUNT	3300 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-3R30F	Bourns	FIXED RESISTOR	SURFACE MOUNT	3.3 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-5R00F	Bourns	FIXED RESISTOR	SURFACE MOUNT	5 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-8R20F	Bourns	FIXED RESISTOR		8.2 ohm	35 W	155 Cel	1 %		5.08 mm		METAL GLAZE/THICK FILM		Epoxy	Tube	4035	2	SMT		Fixed Resistors	-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3				8.8 mm
PWR263S-35-R500F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
PWR263S-35-R750F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.75 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm		250 V		10.1 mm	e3			AEC-Q200	8.8 mm
9T06031A1202FBHFT	Yageo	FIXED RESISTOR		12000 ohm	.1 W	125 Cel	1 %				THIN FILM		Chip	Tape, Paper	0603	2	SMT		Fixed Resistors	-55 Cel	50	Matte Tin (Sn) - reflowed over Nickel (Ni) barrier		.45 mm	9T06031A(1%,BTCR)	50 V		1.6 mm	e3	9T06031A(1%,BTCR)			.8 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.