Bourns Fixed Resistors 1,860

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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	Diameter (Package)	Reference Standard	Width (Package)
PWR220T-20-56R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	56 ohm	20 W	155 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	Tube		2	Radial	WIRE		-55 Cel	100	MATTE TIN	13.72 mm	14.6 mm	33.4664 V		10.1 mm	e3		AEC-Q200	4 mm
PWR220T-20-5R00F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	5 ohm	20 W	155 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	Tube		2	Radial	WIRE		-55 Cel	100	MATTE TIN	13.72 mm	14.6 mm	10 V		10.1 mm	e3		AEC-Q200	4 mm
PWR221T-30-12R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	12 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-30-2001F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	2000 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-30-5000F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	500 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-30-5002J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	50000 ohm	35 W	155 Cel	5 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TUBE		2	Radial	WIRE	FIXED RESISTOR	-55 Cel	100	MATTE TIN	13.72 mm	14.6 mm	250 V		10.1 mm	e3		AEC-Q200	4 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-R020J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	.02 ohm	30 W	150 Cel	5 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel		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-50-25R0J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	25 ohm	50 W	150 Cel	5 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	Tube		2	Radial	WIRE		-55 Cel	100		12.7 mm	16.26 mm	250 V	FREE AIR POWER : 2.25W	10.41 mm				3.18 mm
PWR221T-50-50R0F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	50 W	150 Cel	1 %	.72 mm	5.08 mm	25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE		2	Radial	WIRE		-55 Cel	100	TIN OVER COPPER	12.7 mm	16.26 mm	250 V	FREE AIR POWER : 2.25W	10.41 mm				3.18 mm
PWR263S-20-1R50JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	1.5 ohm	20 W	155 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR	4140	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm	250 V		10.4 mm	e3		AEC-Q200	10.1 mm
PWR263S-20-30R0JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	30 ohm	20 W	155 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR	4140	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm	250 V		10.4 mm	e3		AEC-Q200	10.1 mm
PWR263S-20-3R30J	Bourns	FIXED RESISTOR	SURFACE MOUNT	3.3 ohm	20 W	155 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TUBE	4140	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm	250 V		10.4 mm	e3		AEC-Q200	10.1 mm
PWR263S-20-5R00F	Bourns	FIXED RESISTOR	SURFACE MOUNT	5 ohm	20 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TUBE	4140	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm	250 V		10.4 mm	e3		AEC-Q200	10.1 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-35-1002F	Bourns	FIXED RESISTOR	SURFACE MOUNT	10000 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-35-10R0FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	10 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TR	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-35-15R0FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	15 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TR	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-35-1R00J	Bourns	FIXED RESISTOR	SURFACE MOUNT	1 ohm	35 W	155 Cel	5 %			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-35-2500F	Bourns	FIXED RESISTOR	SURFACE MOUNT	250 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-35-2R00FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	2 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TR	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-35-5000FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	500 ohm	35 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TR	4035	2	SMT	GULL WING		-55 Cel	100	MATTE TIN		4.5 mm	250 V		10.1 mm	e3		AEC-Q200	8.8 mm
PWR4412-2SDR0250F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	.025 ohm	5 W	270 Cel	1 %			85 Cel	METAL ALLOY	RECTANGULAR PACKAGE	Open Frame	BULK	8019	2	Radial	WIRE	Fixed Resistors	-55 Cel	20	MATTE TIN	3.18 mm	25.4 mm			20.32 mm	e3			4.8 mm
PWR4412-2SDR1000F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	.1 ohm	5 W	270 Cel	1 %			85 Cel	METAL ALLOY	RECTANGULAR PACKAGE	Open Frame	BULK	8019	2	Radial	WIRE	Fixed Resistors	-55 Cel	20	MATTE TIN	3.18 mm	25.4 mm			20.32 mm	e3			4.8 mm
PWR4525W1501JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	1500 ohm	2 W	275 Cel	5 %			70 Cel	WIRE WOUND		Rectangular	TR, EMBOSSED PLASTIC	4525	2	SMT	WRAPAROUND		-55 Cel	20	Matte Tin (Sn)		4.6 mm	173 V		11.4 mm	e3			6.4 mm
PWR5322W5R00JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	5 ohm	3 W	155 Cel	5 %			70 Cel	WIRE WOUND		Chip	TR, 13 INCH	5322	2	SMT	WRAPAROUND		-55 Cel	50	TIN		5.65 mm	3.87 V		13.5 mm	e3			5.5 mm
W1M33R0J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	33 ohm	1 W	275 Cel	5 %	.54 mm			WIRE WOUND	CYLINDRICAL PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	300	TIN	28 mm		5.7446 V		9.5 mm	e3	3 mm
W2M1000J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	2 W	275 Cel	5 %	.7 mm			WIRE WOUND	CYLINDRICAL PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	300	TIN	28 mm		14.1421 V		11.5 mm	e3	4.5 mm
W5M33R0J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	33 ohm	5 W	275 Cel	5 %	.75 mm			WIRE WOUND	CYLINDRICAL PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	300		28 mm		12.8452 V		17.5 mm		6.5 mm
WS2M1001J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	1000 ohm	2 W	200 Cel	5 %	.65 mm		70 Cel	WIRE WOUND		Tubular	AMMO PACK		2	Axial	WIRE		-55 Cel	200	TIN	28 mm		44.7214 V		11.5 mm	e3	5 mm
WS3M33R0J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	33 ohm	3 W	200 Cel	5 %	.75 mm		70 Cel	WIRE WOUND		Tubular	AMMO PACK		2	Axial	WIRE		-55 Cel	200	TIN	28 mm		9.9499 V		15.5 mm	e3	5.5 mm
CFN0402-FX-R020ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.25 W	125 Cel	1 %			70 Cel	METAL FOIL		Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND		-55 Cel	100			.45 mm			1.1 mm				.55 mm
CFN0603AFZ-R010ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	.01 ohm	.5 W	155 Cel	1 %			70 Cel	METAL FOIL		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	50	Tin (Sn)		.6 mm			1.6 mm	e3		AEC-Q200	.8 mm
CHV1206-JW-106ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	10000000 ohm	.25 W	155 Cel	5 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PLASTIC, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	TIN OVER NICKEL		.55 mm	800 V		3.1 mm	e3			1.6 mm
CMP0805-FX-1000ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	0805	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.5 mm	200 V		2 mm	e3			1.25 mm
CMP0805-FX-10R0ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	0805	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.5 mm	200 V		2 mm	e3			1.25 mm
CMP1206-FX-5100ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	510 ohm	.75 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	1206	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.55 mm	250 V		3.1 mm	e3			1.6 mm
CR0402-FX-2262GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	22600 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		.32 mm	50 V		1 mm	e3			.5 mm
CR0402-FX-2941GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2940 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		.32 mm	50 V		1 mm	e3			.5 mm
CR0402-FX-3093GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	309000 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		.32 mm	50 V		1 mm	e3			.5 mm
CR0402-FX-3920GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	392 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		.32 mm	50 V		1 mm	e3			.5 mm
CR0402-FX-47R5GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	47.5 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		.32 mm	50 V		1 mm	e3			.5 mm
CR0603-FX-1270ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	127 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.45 mm	75 V		1.6 mm	e3			.8 mm
CR0603-FX-3241ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	3240 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.45 mm	75 V		1.6 mm	e3			.8 mm
CR0603-FX-3603ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	360000 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.45 mm	75 V		1.6 mm	e3			.8 mm
CR0603-FX-4303ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	430000 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.45 mm	75 V		1.6 mm	e3			.8 mm
CR0805-FX-18R0ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	18 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		.5 mm	150 V		2 mm	e3			1.25 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.