.5 ohm Fixed Resistors 33

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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	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)
TA2K0PHR500KE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	2000 W	150 Cel	10 %			85 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular			2	Chassis Mount	BINDING POST	Fixed Resistors		-55 Cel	250	MATTE TIN OVER NICKEL		39.31 mm		2000 V		76.2 mm	e3				76.2 mm
SH2-200R0005DE	Ohmite Manufacturing	FIXED RESISTOR		.5 ohm		110 Cel	.5 %				METAL FILM	RECTANGULAR PACKAGE	Rectangular			2	Panel Mount		Fixed Resistors		-55 Cel	30	MATTE TIN OVER NICKEL		30 mm		.1 V		165 mm	e3	SH			60 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
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
RW3R0DBR500J	Ohmite Manufacturing	FIXED RESISTOR		.5 ohm	3 W	125 Cel	5 %				WIRE WOUND		Wirewound	Tape	6627	2	SMT		Fixed Resistors		-55 Cel				5.74 mm				16.64 mm					6.93 mm
PWR263S-35-R500FE	Bourns	FIXED RESISTOR	SURFACE MOUNT	.5 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
HSC100R50J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	100 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		87.5mm x 47.5mm x 26mm		50					1900 V
WSL2010R5000FEA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	1 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2010	2	SMT	WRAPAROUND			-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		.635 mm		.7071 V	ANTI-SULFUR	5.08 mm				AEC-Q200	2.54 mm
RS005R5000FE73	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 ohm	5 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		TR		2		WIRE			-65 Cel	90	Matte Tin (Sn) - with Nickel (Ni) barrier					PRECISION		e3
THS10R50J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	10 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		30mm x 17mm x 9mm		50					160 V
THS15R50J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	15 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		36.5mm x 21mm x 11mm		50					265 V
THS50R50J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	50 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		72.5mm x 17mm x 30mm		50					1250 V
THS25R50J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	25 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		51mm x 28mm x 15mm		50					550 V
C300KR50E	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	300 W	400 Cel	10 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE	Vitreous Enamelled			2	Chassis Mount	LUG	Fixed Resistors			400	TIN SILVER COPPER			280			215.9 mm	e1	280	28.58 mm
825FR50	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	25 W	275 Cel	1 %	2.05 mm		25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Aluminum Housing			2	Chassis Mount	LUG	Fixed Resistors			90	Tin/Lead (Sn/Pb)	11.13 mm	13.87 mm		520 V		26.97 mm	e0			MIL-R-18546	27.43 mm
TGHLVR500JE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	200 W	155 Cel	5 %			85 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular			2	Chassis Mount	LUG			-55 Cel	250	Nickel (Ni)		9 mm		500 V	NON INDUCTIVE	38 mm					24.9 mm
TDH35PR500JE	Ohmite Manufacturing	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	35 W	175 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular		4034	2	SMT	GULL WING			-55 Cel	700	TIN SILVER		4.5 mm		350 V		10.1 mm	e2				8.6 mm
PFE5KR500	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm			10 %				WIRE WOUND	TUBULAR PACKAGE	Ribbed		70	2	Radial	SPECIAL	Fixed Resistors			500			79.38 mm	PFE		RATED CURRENT: 47A	17.88 mm		PFE			58.75 mm
45FR50E	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 ohm	5 W	275 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular			2	Axial	WIRE	FIXED RESISTOR		-55 Cel	90	TIN SILVER COPPER	38.1 mm			460 V		23.8 mm	e1		8.7 mm
PFE5KR500E	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	1105 W	350 Cel	10 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE	Rugged			2	Chassis Mount	SPECIAL	Fixed Resistors		0 Cel	500						RATED CURRENT: 47A	454.025 mm					58.75 mm
CSR0402FTR500	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	.125 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0402	2		WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
CSR0402JTR500	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	.125 W	155 Cel	5 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0402	2		WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
CSR1225FTR500	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	3 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PLASTIC, 7 INCH	1225	2		WRAPAROUND			-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
Y09260R50000B0L	Vishay Precision Group	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 ohm	8 W	150 Cel	.1 %			25 Cel	METAL FOIL		Rectangular	BULK		4	PCB Mount	FLAT			-55 Cel	2		13.72 mm	15.62 mm		300 V	FREE AIR POWER : 1.5W, NON-INDUCTIVE, PRECISION	10.16 mm					3.81 mm
WFMB2512R5000FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	4 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2512	2	SMT	WRAPAROUND			-65 Cel	50			.5 mm		1.4142 V	ANTI-SULFUR	6.35 mm				AEC-Q200	3.18 mm
RBEF0300R5000KFB00	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	300 W	415 Cel	10 %			40 Cel	WIRE WOUND		Tubular	BULK		2	Chassis Mount	LUG			-55 Cel	400					12.2475 V		215.9 mm			28.575 mm
RMCF1206FTR500	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR	1206	2	SMT	WRAPAROUND			-55 Cel	200			.55 mm		200 V		3.2 mm				AEC-Q200	1.6 mm
RPC2512JTR500	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	.5 ohm	1.5 W	155 Cel	5 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR	2512	2	SMT	WRAPAROUND			-55 Cel				.6 mm		500 V		6.35 mm				AEC-Q200	3.15 mm
LTO100FR5000JTE3	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 ohm	3.5 W	175 Cel	5 %		10.16 mm	25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Molded	TUBE	6220	2	Radial	FLAT	FIXED RESISTOR		-55 Cel	350	Matte Tin (Sn)	14.5 mm	20.7 mm		500 V	NON-INDUCTIVE, RATED POWER DISSIPATED USING HEATSINK: 100W	15.76 mm	e3			AEC-Q200	5 mm
TGHPVR500KE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	600 W	155 Cel	10 %			85 Cel	METAL GLAZE/THICK FILM		Rectangular			2	Chassis Mount	LUG			-55 Cel	250	Nickel (Ni)		9 mm		1000 V		38 mm					24.9 mm
PWR221T-50-R500F	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	.5 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
TGHDXR500JE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	100 W	155 Cel	5 %			100 Cel	METAL GLAZE/THICK FILM		Rectangular			2	Chassis Mount	FLEXIBLE WIRE			-55 Cel	100			5.5 mm		1000 V	NON-INDUCTIVE	32 mm					19 mm
TGHMVR500JE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	.5 ohm	300 W	175 Cel	5 %			25 Cel	METAL GLAZE/THICK FILM		Heat Sink			2	Quick Connect	LUG			-55 Cel	100			7.5 mm		1000 V		25 mm					23 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.