.2 W Fixed Resistors 118

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	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	Height (Package)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)
CRCW0402249RFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	249 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040228K7FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	28700 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04022K37FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2370 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040230R1FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	30.1 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040232K4FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	32400 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040234K8FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	34800 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040238K3FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	38300 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04023K24FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3240 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04023K74FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3740 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04023K83FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3830 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040240R2FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	40.2 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402412KFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	412000 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402432RFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	432 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040243K2FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	43200 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040243R0FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	43 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402453KFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	453000 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04024K42FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4420 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04024K53FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4530 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04024K64FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4640 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402511KFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	511000 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040252K3FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	52300 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040253K6FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	53600 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402562KFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	562000 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040257K6FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	57600 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040264K9FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	64900 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040268R1FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	68.1 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040278K7FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	78700 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040286K6FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	86600 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402887KFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	887000 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW0402887RFKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	887 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040293K1FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	93100 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW040295K3FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	95300 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
CRCW04029K76FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	9760 ohm	.2 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND			-55 Cel	100	MATTE TIN OVER NICKEL	.3 mm		50 V	RATED AC VOLTAGE: 50V	1 mm	e3	AEC-Q200	.5 mm
PAT0805E5172BST1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	51700 ohm	.2 W	155 Cel	.1 %	70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0805	2	SMT	WRAPAROUND			-55 Cel	25		.381 mm		100 V	ANTI-SULFUR, LASER TRIMMABLE, PRECISION	2.032 mm		AEC-Q200	1.27 mm
M55342K03B4B17RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4170 ohm	.2 W	150 Cel	.1 %	70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1005	2	SMT	WRAPAROUND			-65 Cel	100	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier	.8382 mm		75 V	NON-INDUCTIVE	2.667 mm	e0	MIL-PRF-55342	1.27 mm
Y162450R0000A0R	Vishay Precision Group	FIXED RESISTOR	SURFACE MOUNT	50 ohm	.2 W	150 Cel	.05 %	70 Cel	METAL FOIL	RECTANGULAR PACKAGE		TR	0805	2		WRAPAROUND			-55 Cel	.2	Tin/Lead (Sn/Pb)		VSMP	40 V	ULTRA HIGH PRECISION, NON-INDUCTIVE		e0
Y1624250R000T9R	Vishay Precision Group	FIXED RESISTOR	SURFACE MOUNT	250 ohm	.2 W	150 Cel	.01 %	70 Cel	METAL FOIL	RECTANGULAR PACKAGE		TR	0805	2	SMT	WRAPAROUND			-55 Cel	.2		.64 mm		40 V	ULTRA HIGH PRECISION, NON-INDUCTIVE	2.03 mm			1.27 mm
PTN0805E1103BST1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	110000 ohm	.2 W	150 Cel	.1 %	70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0805	2	SMT	WRAPAROUND			-55 Cel	25	MATTE TIN OVER NICKEL	.838 mm		100 V	LASER TRIMMABLE, NON INDUCTIVE	2.032 mm	e3		1.27 mm
CRGH0603F330K	TE Connectivity	FIXED RESISTOR	SURFACE MOUNT	330000 ohm	.2 W		1 %		THICK FILM	RECTANGULAR PACKAGE		TR	0603	2		WRAPAROUND		1.6mm x .8mm x .45mm		100				50 V
P0805E5002BBT	Vishay Intertechnology	FIXED RESISTOR		50000 ohm	.2 W	155 Cel	.1 %		THIN FILM		Chip		0805	2	SMT		Fixed Resistors		-55 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier	.5 mm		150 V	ANTI-SULFUR	1.91 mm	e0	MIL-PRF-55342G	1.27 mm
P0805C2001LNT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2000 ohm	.2 W	155 Cel	.01 %	70 Cel	THIN FILM		Rectangular	TR, PLASTIC	0805	2	SMT	WRAPAROUND			-55 Cel	5	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm	e2		1.27 mm
P0805Y1001BNW	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.2 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	WAFFLE PACK	0805	2	SMT	WRAPAROUND			-55 Cel	10	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm			1.27 mm
P0805Y1003BNW	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.2 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	WAFFLE PACK	0805	2	SMT	WRAPAROUND			-55 Cel	10	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm			1.27 mm
P0805Y2001BNW	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2000 ohm	.2 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	WAFFLE PACK	0805	2	SMT	WRAPAROUND			-55 Cel	10	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm	e2		1.27 mm
P0805Z3012WNT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	30100 ohm	.2 W	155 Cel	.05 %	70 Cel	THIN FILM		Rectangular	TR, PLASTIC	0805	2	SMT	WRAPAROUND			-55 Cel	5	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm			1.27 mm
P0805Z3122WNT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	31200 ohm	.2 W	155 Cel	.05 %	70 Cel	THIN FILM		Rectangular	TR, PLASTIC	0805	2	SMT	WRAPAROUND			-55 Cel	5	TIN SILVER OVER NICKEL	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm	e2		1.27 mm
CHP0805K60R0DNT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	60 ohm	.2 W	155 Cel	.5 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PLASTIC	0805	2	SMT	WRAPAROUND			-55 Cel	100	TIN SILVER OVER NICKEL	.38 mm		150 V		1.85 mm	e2		1.25 mm
P0805Y5002LBT	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50000 ohm	.2 W	155 Cel	.01 %	70 Cel	THIN FILM		Rectangular	TR, PLASTIC	0805	2	SMT	WRAPAROUND			-55 Cel	10	Tin/Lead/Silver - with Nickel barrier	.5 mm		150 V	ANTI-SULFUR, HIGH PRECISION	1.91 mm			1.27 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.