50 ohm Fixed Resistors 144

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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)
4-1630012-2	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	150 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE		BULK, TRAY		2		LUG		122mm x 47.5mm x 26mm		50					2500 V
CH02016-50RGFTA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.03 W	155 Cel	2 %				THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PLASTIC	02016	2	SMT	ONE SURFACE	FIXED RESISTOR		-55 Cel	100			.42 mm		30 V		.48 mm				AEC-Q200	.39 mm
CH0603-50RGFTA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.125 W	155 Cel	2 %				THIN FILM	RECTANGULAR PACKAGE	Chip	TR, PLASTIC	0603	2	SMT	ONE SURFACE	FIXED RESISTOR		-55 Cel	100			.5 mm		50 V		1.52 mm					.75 mm
CHP1206K50R0FBT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR	1206	2		WRAPAROUND			-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier				200 V			e0
FC0603E50R0BSTS	Vishay Intertechnology	FIXED RESISTOR		50 ohm	.125 W	125 Cel	.1 %				THIN FILM		Chip	TR	0603	2	SMT		Fixed Resistors		-55 Cel	25	TIN SILVER COPPER OVER NICKEL		.381 mm		50 V		1.626 mm	e1	FC			.813 mm
FCHP0402E50R0BGT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	1 W	155 Cel	.1 %			100 Cel	THIN FILM		RECTANGULAR PACKAGE	TR	0402	2	SMT	WRAPAROUND			-55 Cel	25	Gold (Au) - with Nickel (Ni) barrier		.381 mm		30 V	FLAME PROOF	1.067 mm	e4				.559 mm
HS50050RJ	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	500 W	250 Cel	5 %			25 Cel	WIRE WOUND		Aluminum Housing			2	Chassis Mount	FLEXIBLE WIRE				100			30 mm		2300 V		242 mm					55.5 mm
MC14709	Multicomp Pro	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	5 W	275 Cel	1 %	1.02362 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular			2	Axial	WIRE				20							23.7998 mm			8.7122 mm
RH05050R00FC02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	50 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK		2	Chassis Mount	LUG			-55 Cel	20	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		15.49 mm				49.99 mm	e0				28.96 mm
SM6227FT50R0	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	50 ohm	3 W	275 Cel	1 %			70 Cel	WIRE WOUND		Rectangular	TR, PLASTIC, 13 INCH	6227	2	SMT	WRAPAROUND			-55 Cel	20	MATTE TIN		6.35 mm		100 V		15.88 mm	e3				6.99 mm
SM8035FT50R0	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	50 ohm	4 W	275 Cel	1 %			70 Cel	WIRE WOUND	RECTANGULAR PACKAGE		TR	8035	2	SMT	WRAPAROUND			-55 Cel	20	MATTE TIN		9.4 mm		14.14 V		20.32 mm	e3				8.89 mm
UPW25B50RV	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	.25 W	145 Cel	.1 %				WIRE WOUND	TUBULAR PACKAGE		BULK, BOX		2		WIRE		9.53mm x 4.75mm	-55 Cel	5					300 V	PRECISION
VC3D-50	Clarostat Sensors And Controls	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	3.25 W	350 Cel	5 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE	Fixed Resistors			150				VC		NON-INDUCTIVE AVAILABLE, STANDARD: MIL-R-26
WFH90L50RJE	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	90 W		5 %				WIRE WOUND	RECTANGULAR PACKAGE	Aluminum Housing			2	Chassis Mount	LUG	Fixed Resistors						12.6 mm			RATED AC VOLTAGE: 1200V	70 mm					51 mm
Y116950R0000T0L	Vishay Precision Group	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.3 W	175 Cel	.01 %			125 Cel	METAL FOIL	RECTANGULAR PACKAGE		BULK	2917	2		WRAPAROUND			-55 Cel	2	Tin/Lead (Sn/Pb)			SMR3D	180 V	HIGH PRECISION, NON INDUCTIVE		e0
41F50RE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	1 W	275 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular			2	Axial	WIRE	FIXED RESISTOR		-55 Cel	20	TIN SILVER COPPER	38.1 mm			150 V		11.1 mm	e1		3.2 mm
CH0402-50RJNPT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.05 W	155 Cel	5 %				THIN FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER	0402	2	SMT	WRAPAROUND	FIXED RESISTOR		-55 Cel	100			.5 mm		37 V		1 mm					.6 mm
MP2060-50.0-1%	Caddock Electronics	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	60 W	150 Cel	1 %		5.08 mm	25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	Tube		2	Radial	FLAT	Fixed Resistors		-55 Cel	-20,80	MATTE TIN OVER NICKEL	12.7 mm	16.26 mm			RATED AC VOLTAGE: 250V, FREE AIR POWER: 2.5W	10.41 mm	e3				4.45 mm
PWR263S-20-50R0J	Bourns	FIXED RESISTOR	SURFACE MOUNT	50 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
RCP2512B50R0GEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	3.5 W	155 Cel	2 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	2512	2	SMT	WRAPAROUND			-65 Cel	150	Matte Tin (Sn) - with Nickel (Ni) barrier		.51 mm		13.2288 V		6.35 mm	e3				3.15 mm
RH01050R00FE02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	12.5 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Nickel/Palladium/Gold (Ni/Pd/Au)							e4
RH10050R00FE01	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	100 W	250 Cel	1 %			25 Cel	WIRE WOUND		Rectangular	BULK		2	Chassis Mount	BINDING POST			-55 Cel	20			44.45 mm		70.7107 V	FREE AIR POWER: 40W	88.9 mm					71.42 mm
BPC5500J	Tt Electronics Plc	FIXED RESISTOR		50 ohm	5 W	125 Cel	5 %		5.08 mm		METAL GLAZE/THICK FILM				5010	2	PCB Mount		Fixed Resistors		-55 Cel			3.18 mm	25.4 mm		300 V		12.7 mm					2.54 mm
PTF6550R000BYBF	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	.25 W	150 Cel	.1 %	.64 mm		85 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE			-55 Cel	10	Tin/Lead (Sn/Pb)	38.1 mm			500 V	HIGH PRECISION	9.53 mm	e0		3.68 mm
NH05050R00FE02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	50 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Nickel/Palladium/Gold (Ni/Pd/Au)					NON-INDUCTIVE		e4
CS12010T0050GTR	KYOCERA AVX	FIXED RESISTOR	SURFACE MOUNT	50 ohm	10 W	150 Cel	2 %			100 Cel	THIN FILM	RECTANGULAR PACKAGE		TR	2010	2		WRAPAROUND			-55 Cel		SILVER OVER NICKEL					STANDARD: MIL-PRF-55342		e4
PWR263S-35-50R0F	Bourns	FIXED RESISTOR	SURFACE MOUNT	50 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
PWR221T-30-50R0J	Bourns	FIXED RESISTOR	THROUGH HOLE MOUNT	50 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
RC0603FR-0750RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.2 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0603	2		WRAPAROUND			-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier				75 V	LASER TRIMMABLE		e3
PWR163S-25-50R0F	Bourns	FIXED RESISTOR	SURFACE MOUNT	50 ohm	25 W	155 Cel	1 %			25 Cel	METAL GLAZE/THICK FILM		Rectangular	TUBE	3232	2	SMT	GULL WING			-55 Cel	100	TIN		2.79 mm		250 V		8.22 mm	e3			AEC-Q200	8.13 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
RPA0302T0050JNBK	KYOCERA AVX	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	20 W	150 Cel	5 %			100 Cel	THIN FILM		Rectangular	TR, Plastic		2	Chassis Mount	FLAT			-55 Cel	150		6.35 mm	3.3 mm				5.08 mm					2.54 mm
RP42010R0050GTTR	KYOCERA AVX	FIXED RESISTOR	SURFACE MOUNT	50 ohm	10 W	150 Cel	2 %			100 Cel	THIN FILM		Rectangular	TR	2010	2	SMT	WRAPAROUND			-55 Cel	150	Silver (Ag) - with Nickel (Ni) barrier		1.02 mm				5.08 mm	e4				2.54 mm
30J50RE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	10 W		5 %	1.024 mm			WIRE WOUND	TUBULAR PACKAGE	Tubular			2	Axial	WIRE	Fixed Resistors				TIN SILVER COPPER	38.1 mm		30J	1000 V		46.8 mm	e1	30(AXIAL)	10.3 mm
CR11206T0050JTR	KYOCERA AVX	FIXED RESISTOR	SURFACE MOUNT	50 ohm	15 W	150 Cel	5 %			100 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	ONE SURFACE	FIXED RESISTOR		-55 Cel	150	Silver (Ag)		.635 mm			MIL-PRF-55342	3.048 mm	e4				1.524 mm
FR10515N0050JBK	KYOCERA AVX	FIXED RESISTOR		50 ohm	60 W	150 Cel	5 %				THIN FILM		Chip	Tape, Plastic	5125	2	Chassis Mount		FIXED RESISTOR		-55 Cel	150			3.81 mm				13.1 mm					6.35 mm
NH05050R00HE02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	50 W	250 Cel	3 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Nickel/Palladium/Gold (Ni/Pd/Au)					NON-INDUCTIVE		e4
NH25050R00FE01	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	250 W	250 Cel	1 %			25 Cel	WIRE WOUND		Rectangular	BULK		2	Chassis Mount	BINDING POST			-55 Cel	20			55.58 mm		111.8034 V	FREE AIR POWER: 100W	114.3 mm					76.2 mm
PTF5650R000BYEK	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	.125 W	150 Cel	.1 %			85 Cel	METAL FILM	TUBULAR PACKAGE		BULK		2		WIRE			-55 Cel	10	Matte Tin (Sn) - with Nickel (Ni) barrier				300 V	PRICISION		e3
RH02550R00FC02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	25 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier			RH				e0
RH02550R00FE02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	25 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Nickel/Palladium/Gold (Ni/Pd/Au)							e4
RH05050R00FE02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	50 ohm	50 W	250 Cel	1 %			25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK		2		LUG			-55 Cel	20	Nickel/Palladium/Gold (Ni/Pd/Au)							e4
RP43737R0050GTTR	KYOCERA AVX	FIXED RESISTOR	SURFACE MOUNT	50 ohm	40 W	150 Cel	2 %			100 Cel	THIN FILM		Rectangular	TR	3737	2	SMT	WRAPAROUND			-55 Cel	150	Silver (Ag) - with Nickel (Ni) barrier		1.02 mm				9.4 mm	e4				9.4 mm
RS00550R00FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	5 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE			-65 Cel	20	Matte Tin (Sn) - with Nickel (Ni) barrier					PRECISION		e3
RS01050R00FE73	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	10 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		TR		2		WIRE			-65 Cel	20	Matte Tin (Sn)					PRECISION		e3
RS02B50R00FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	3 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		BULK		2		WIRE			-65 Cel	20	Tin (Sn)			RS		PRECISION, REFERENCE STANDARD : MIL-PRF-26		e3
RS02B50R00FE70	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	3 W	250 Cel	1 %			25 Cel	WIRE WOUND	TUBULAR PACKAGE		TR		2		WIRE			-65 Cel	20	Matte Tin (Sn) - with Nickel (Ni) barrier			RS		PRECISION, REFERENCE STANDARD : MIL-PRF-26		e3
RW67V500B12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	50 ohm	6.5 W	350 Cel		1.02 mm		25 Cel	WIRE WOUND		Tubular	BULK		2	Axial	WIRE			-55 Cel	20	Tin/Lead (Sn/Pb)	38.1 mm			18.0278 V	PRECISION	22.23 mm	e0		7.92 mm	MIL-PRF-26

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.