.5 W Fixed Resistors 2,170

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	Rated Temperature	Technology	Shape (Package)	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	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)
RMCF1210FT1R21	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	1.21 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	400	MATTE TIN OVER NICKEL		.55 mm		200 V		3.2 mm	e3			AEC-Q200	2.5 mm
RMCF1210FT1R30	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	1.3 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	400	MATTE TIN OVER NICKEL		.55 mm		200 V		3.2 mm	e3			AEC-Q200	2.5 mm
RMCF1210JT2K20	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	2200 ohm	.5 W	155 Cel	5 %		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		3.2 mm	e3			AEC-Q200	2.5 mm
RMCP1206FT3R00	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	3 ohm	.5 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	400	MATTE TIN OVER NICKEL		.55 mm		200 V		3.2 mm	e3			AEC-Q200	1.6 mm
RMCP1206FT4R99	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	4.99 ohm	.5 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	400	MATTE TIN OVER NICKEL		.55 mm		200 V		3.2 mm	e3			AEC-Q200	1.6 mm
RN65D5602FB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	56000 ohm	.5 W	165 Cel	1 %	.64 mm	70 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE			-60 Cel	100	Tin/Lead (Sn/Pb)	38.1 mm			350 V		14.27 mm	e0		4.57 mm
RNC70H4422FRRE5	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	44200 ohm	.5 W	175 Cel	1 %	.81 mm	125 Cel	METAL FILM		Tubular	TR		2	Axial	WIRE			-65 Cel	50	Tin/Lead (Sn/Pb)				350 V		14.27 mm	e0		4.57 mm
RNCP1206FTD200R	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	200 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		200 V	ANTI-SULFUR	3.1 mm	e3				1.5 mm
RNCP1206FTD604R	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	604 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier		.5 mm		200 V	ANTI-SULFUR	3.1 mm	e3				1.5 mm
RNF12FBC237R	Stackpole Electronics	FIXED RESISTOR	THROUGH HOLE MOUNT	237 ohm	.5 W	155 Cel	1 %	.65 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE			-55 Cel	50	MATTE TIN	28 mm			350 V	FLAME PROOF, PRECISION	8.75 mm	e3		2.75 mm
RNF12FTC787K	Stackpole Electronics	FIXED RESISTOR	THROUGH HOLE MOUNT	787000 ohm	.5 W	155 Cel	1 %	.65 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	TR, 12 INCH		2	Axial	WIRE			-55 Cel	50	MATTE TIN				350 V	FLAME PROOF, PRECISION	8.75 mm	e3		2.75 mm
RT2010BKD07100RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.5 W	125 Cel	.1 %		70 Cel	THIN FILM		Rectangular	TR, EMBOSSED, 7 INCH	2010	2	SMT	WRAPAROUND			-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier		.55 mm		200 V	HIGH PRECISION, LASER TRIMMABLE	5 mm	e3				2.5 mm
SFR16S0001241FR500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	1240 ohm	.5 W	155 Cel	1 %	.45 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	TR		2	Axial	WIRE	FIXED RESISTOR		-55 Cel	100	MATTE TIN				200 V		3.5 mm	e3		1.9 mm
SFR16S0001501FR500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	1500 ohm	.5 W	155 Cel	1 %	.45 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	TR		2	Axial	WIRE	FIXED RESISTOR		-55 Cel	100	MATTE TIN				200 V		3.5 mm	e3		1.9 mm
SG73P2ATTD10R0F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.5 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Punched Paper, 7 Inch	0805	2	SMT	WRAPAROUND			-55 Cel	200	MATTE TIN OVER NICKEL		.5 mm		400 V		2 mm	e3			AEC-Q200	1.25 mm
SG73P2ATTD272G	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	2700 ohm	.5 W	155 Cel	2 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Punched Paper, 7 Inch	0805	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL		.5 mm		400 V		2 mm	e3			AEC-Q200	1.25 mm
SR732ATTER715F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	.715 ohm	.5 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	0805	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL		.5 mm		.5979 V		2 mm	e3			AEC-Q200	1.25 mm
SR732BTTDR330F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	.33 ohm	.5 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PUNCHED PAPER, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL		.6 mm		.4062 V		3.2 mm	e3			AEC-Q200	1.6 mm
SR732BTTE6R04F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	6.04 ohm	.5 W	150 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	1206	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL		.6 mm		1.7378 V		3.2 mm	e3			AEC-Q200	1.6 mm
TFCR2512-2W-E-1R30FT	Venkel	FIXED RESISTOR	SURFACE MOUNT	1.3 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED, 7 INCH	2512	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	25	Matte Tin (Sn) - with Nickel (Ni) barrier		.55 mm		150 V	PRECISION	6.3 mm	e3				3.1 mm
TFCR2512-2W-E-1R30FT-1K	Venkel	FIXED RESISTOR	SURFACE MOUNT	1.3 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE		TR, EMBOSSED, 7 INCH	2512	2		WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL				150 V	PRECISION		e3			MIL-STD-202
TFCR2512-2W-E-2R49DT-1K	Venkel	FIXED RESISTOR	SURFACE MOUNT	2.49 ohm	.5 W	155 Cel	.5 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE		TR, EMBOSSED, 7 INCH	2512	2		WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL				150 V	PRECISION		e3			MIL-STD-202
TFCR2512-2W-K-1R30FT	Venkel	FIXED RESISTOR	SURFACE MOUNT	1.3 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED, 7 INCH	2512	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier		.55 mm		150 V	PRECISION	6.3 mm	e3				3.1 mm
TFCR2512-2W-K-1R30FT-1K	Venkel	FIXED RESISTOR	SURFACE MOUNT	1.3 ohm	.5 W	155 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE		TR, EMBOSSED, 7 INCH	2512	2		WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL				150 V	PRECISION		e3			MIL-STD-202
UPF50B1K0V	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	1000 ohm	.5 W	125 Cel	.1 %	.6 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE		10.2mm x 4mm	-55 Cel	5		25 mm			300 V	HIGH PRECISION	10.2 mm			4 mm
UPF50B2K0V	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	2000 ohm	.5 W	125 Cel	.1 %	.6 mm	70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	BULK		2	Axial	WIRE		10.2mm x 4mm	-55 Cel	5		25 mm			300 V	HIGH PRECISION	10.2 mm			4 mm
UPW50B20KV	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	20000 ohm	.5 W	145 Cel	.1 %	.81 mm		WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK, BOX		2	Axial	WIRE	Fixed Resistors	12.7mm x 6.35mm	-55 Cel	5		25 mm			400 V	PRECISION	12.7 mm			6.35 mm
UPW50B20RV	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	20 ohm	.5 W	145 Cel	.1 %	.81 mm		WIRE WOUND	TUBULAR PACKAGE	Tubular	BULK, BOX		2	Axial	WIRE	Fixed Resistors	12.7mm x 6.35mm	-55 Cel	5		25 mm			400 V	PRECISION	12.7 mm			6.35 mm
WSL1206R0160FBA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.016 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	BULK	1206	2	SMT	WRAPAROUND			-65 Cel	75	Tin/Lead (Sn/Pb)		.635 mm		.0894 V	ANTI-SULFUR	3.2 mm	e0			AEC-Q200	1.6 mm
WSL1206R2000FTA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.2 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	1206	2	SMT	WRAPAROUND			-65 Cel	75	TIN LEAD		.635 mm		.3162 V	ANTI-SULFUR	3.2 mm	e0			AEC-Q200	1.6 mm
WSL2010R0100DEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.01 ohm	.5 W	170 Cel	.5 %		70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND			-65 Cel	75	MATTE TIN OVER NICKEL		.635 mm		.0707 V	ANTI-SULFUR	5.08 mm	e3			AEC-Q200	2.54 mm
WSL2010R0100DEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.01 ohm	.5 W	170 Cel	.5 %		70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND			-65 Cel	75	MATTE TIN OVER NICKEL		.635 mm		.0707 V	ANTI-SULFUR	5.08 mm	e3			AEC-Q200	2.54 mm
WSL2010R2000FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.2 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND			-65 Cel	75	MATTE TIN OVER NICKEL		.635 mm		.3162 V	ANTI-SULFUR	5.08 mm	e3			AEC-Q200	2.54 mm
WSL2010R2500FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.25 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND			-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		.635 mm		.3536 V	ANTI-SULFUR	5.08 mm	e3			AEC-Q200	2.54 mm
WSLP0805R0200FEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0805	2	SMT	WRAPAROUND			-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		.406 mm		.1 V	ANTI-SULFUR	2.03 mm	e3			AEC-Q200	1.27 mm
1-1879537-6	TE Connectivity	FIXED RESISTOR	SURFACE MOUNT	787000 ohm	.5 W		1 %			THICK FILM	RECTANGULAR PACKAGE		TR	2010	2		WRAPAROUND		5mm x 2.5mm x .55mm		200					2000 V
1-1879667-7	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	14.7 ohm	.5 W	155 Cel	.1 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	25					350 V	PRECISION
1879373-3	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	649000 ohm	.5 W		.1 %			THIN FILM	TUBULAR PACKAGE		AMMO PACK		2		WIRE		9.5mm x 3.5mm		15					350 V	PRECISION
1879515-2	TE Connectivity	FIXED RESISTOR	SURFACE MOUNT	1180 ohm	.5 W		1 %			THICK FILM	RECTANGULAR PACKAGE		TR	1206	2		WRAPAROUND		3.1mm x 1.55mm x .55mm		100					200 V
1879691-9	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	162000 ohm	.5 W	155 Cel	.1 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	100					350 V	PRECISION
293-4.7K-RC	Xicon Passive Components	FIXED RESISTOR		4700 ohm	.5 W	155 Cel	5 %	.54 mm		CARBON FILM	TUBULAR PACKAGE	Cylindrical	Bulk		2	Axial		Fixed Resistors		-55 Cel	-450	Tin (Sn)	28 mm		293-RC	350 V		10 mm	e3	CF-RC	3.5 mm
293-47K-RC	Xicon Passive Components	FIXED RESISTOR		47000 ohm	.5 W	155 Cel	5 %	.54 mm		CARBON FILM	TUBULAR PACKAGE	Cylindrical	Bulk		2	Axial		Fixed Resistors		-55 Cel	-450	Tin (Sn)	28 mm		293-RC	350 V		10 mm	e3	CF-RC	3.5 mm
3-1879635-8	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	787000 ohm	.5 W	155 Cel	.5 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	15					350 V	PRECISION
5-1879671-0	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	432000 ohm	.5 W	155 Cel	.1 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	25					350 V	PRECISION
6-1879681-6	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	634000 ohm	.5 W	155 Cel	.1 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	50					350 V	PRECISION
7-1879514-0	TE Connectivity	FIXED RESISTOR	SURFACE MOUNT	562 ohm	.5 W		1 %			THICK FILM	RECTANGULAR PACKAGE		TR	1206	2		WRAPAROUND		3.1mm x 1.55mm x .55mm		100					200 V
7-1879517-5	TE Connectivity	FIXED RESISTOR	SURFACE MOUNT	787000 ohm	.5 W		1 %			THICK FILM	RECTANGULAR PACKAGE		TR	1206	2		WRAPAROUND		3.1mm x 1.55mm x .55mm		100					200 V
7-1879661-5	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	787000 ohm	.5 W	155 Cel	.1 %			THIN FILM	TUBULAR PACKAGE		TAPE		2		WIRE		10mm x 3.7mm	-55 Cel	15					350 V	PRECISION

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.