Bourns Fixed Resistors 280

Reset All

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	Reference Standard	Width (Package)
CR1206-FX-7320ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	732 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	1206	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.55 mm		200 V		3.1 mm	e3			1.55 mm
PWR4318WR560JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	.56 ohm	2 W	155 Cel	5 %			70 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Chip	TR, 13 INCH	4318	2	SMT	WRAPAROUND		-55 Cel	90	Matte Tin (Sn)		4.65 mm		1.058 V		11 mm	e3			4.5 mm
CRP0603-BZ-2001ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2000 ohm	.1 W	125 Cel	.1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier		.45 mm	CRP	50 V	PRECISION	1.6 mm	e3	CRP		.8 mm
CRL0603-FW-1R00ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	1 ohm	.1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.45 mm		.3162 V		1.6 mm	e3			.8 mm
CRL0603-FW-4R70ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	4.7 ohm	.1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.45 mm		.6856 V		1.6 mm	e3			.8 mm
CRL0603-FW-5R10ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	5.1 ohm	.1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.45 mm		.7141 V		1.6 mm	e3			.8 mm
CRL0805-FW-1R00ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	1 ohm	.125 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		.3536 V		2 mm	e3			1.25 mm
CRL0805-FW-2R20ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2.2 ohm	.125 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		.5244 V		2 mm	e3			1.25 mm
CRL0805-FW-3R30ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	3.3 ohm	.125 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		.6423 V		2 mm	e3			1.25 mm
CRL1206-FU-R020ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.5 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	600	Tin (Sn) - with Nickel (Ni) barrier		.6 mm		.1 V		3.2 mm	e3			1.6 mm
CRL1206-FW-2R20ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2.2 ohm	.25 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		.7416 V		3.2 mm	e3			1.6 mm
CRL1206-FW-5R60ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	5.6 ohm	.25 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		1.1832 V		3.2 mm	e3			1.6 mm
CRL2010-FW-1R20ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	1.2 ohm	.5 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		.7746 V		5 mm	e3			2.5 mm
CRL2010-FW-1R30ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	1.3 ohm	.5 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		.8062 V		5 mm	e3			2.5 mm
CRL2512-FW-2R00ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2 ohm	1 W	125 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2512	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.6 mm		1.4142 V		6.3 mm	e3			3.1 mm
PWR263S-20-1000F	Bourns	FIXED RESISTOR	SURFACE MOUNT	100 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-20-15R0F	Bourns	FIXED RESISTOR	SURFACE MOUNT	15 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-20-15R0J	Bourns	FIXED RESISTOR	SURFACE MOUNT	15 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-20-1R00F	Bourns	FIXED RESISTOR	SURFACE MOUNT	1 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-20-1R00J	Bourns	FIXED RESISTOR	SURFACE MOUNT	1 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-20-1R50JE	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-20-20R0F	Bourns	FIXED RESISTOR	SURFACE MOUNT	20 ohm	20 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		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-20-20R0J	Bourns	FIXED RESISTOR	SURFACE MOUNT	20 ohm	20 W	155 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM		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-20-2R50F	Bourns	FIXED RESISTOR	SURFACE MOUNT	2.5 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-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-20-3300JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	330 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-20-3R30F	Bourns	FIXED RESISTOR	SURFACE MOUNT	3.3 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-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-20-4R70F	Bourns	FIXED RESISTOR	SURFACE MOUNT	4.7 ohm	20 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Epoxy	TUBE	4035	2	SMT	GULL WING	Fixed Resistors	-55 Cel	100	MATTE TIN		4.5 mm		250 V	RATED POWER IS DISSIPATED USING HEATSINK	10.1 mm	e3			8.8 mm
PWR263S-20-4R70J	Bourns	FIXED RESISTOR	SURFACE MOUNT	4.7 ohm	20 W	155 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Epoxy	TUBE	4035	2	SMT	GULL WING	Fixed Resistors	-55 Cel	100	MATTE TIN		4.5 mm		250 V	RATED POWER IS DISSIPATED USING HEATSINK	10.1 mm	e3			8.8 mm
PWR263S-35-1000JE	Bourns	FIXED RESISTOR	SURFACE MOUNT	100 ohm	35 W	155 Cel	5 %			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-35-1200F	Bourns	FIXED RESISTOR	SURFACE MOUNT	120 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-35-2500F	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-35-4000FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	400 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-35-4000F	Bourns	FIXED RESISTOR	SURFACE MOUNT	400 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-35-4700FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	470 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
CR0603-J/-000EAS	Bourns	JUMPER	SURFACE MOUNT	0 ohm	.1 W	155 Cel				70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel		Matte Tin (Sn)		.5 mm			ANTI-SULFUR, RATED CURRENT: 1A	1.6 mm	e3			.8 mm
CRT1206-BX-2203ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	220000 ohm	.25 W	155 Cel	.1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	15	MATTE TIN OVER NICKEL		.55 mm		200 V	PRECISON	3.05 mm	e3			1.55 mm
CSS2H-2512K-4L00F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.004 ohm	3 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	2512	2	SMT	GULL WING		-55 Cel	50			.77 mm				6.35 mm			AEC-Q200	3.05 mm
CSS2H-3920R-L700F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.0007 ohm	8 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, Embossed Plastic, 13 Inch	3920	2	SMT	GULL WING		-55 Cel	100			.43 mm				10 mm			AEC-Q200	5.2 mm
CSS4J-4026R-L200F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.0002 ohm	11 W	170 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, Embossed Plastic, 13 Inch	4026	4	SMT	GULL WING		-55 Cel	150			4 mm				10.06 mm			AEC-Q200	6.6 mm
CRM2512-FX-2R20ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	2.2 ohm	2 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	2512	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.6 mm		300 V	CURRENT SENSING	6.3 mm	e3			3.1 mm
CRS1206-FX-2202ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	22000 ohm	.5 W	155 Cel	1 %			70 Cel	THICK FILM		Rectangular	TR, EMBOSSED, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.55 mm		200 V		3.1 mm	e3			1.6 mm
CRM1206-FX-4R99ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	4.99 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		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
CR0201AJ/-000GAS	Bourns	JUMPER	SURFACE MOUNT	0 ohm	.05 W	125 Cel				70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	0201	2	SMT	WRAPAROUND		-55 Cel		TIN OVER NICKEL		.23 mm			RATED CURRENT: 0.5A	.6 mm	e3		AEC-Q200	.3 mm
PWR221T-30-1200F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	120 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-30-12R0F	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

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.