Vishay Intertechnology Fixed Resistors 2,400+

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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	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)
SMM02040C1000FB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.25 W	125 Cel	1 %			70 Cel	THIN FILM	CYLINDRICAL PACKAGE	Cylindrical	TR, BLISTER, 7 INCH	1406	2	MELF	WRAPAROUND		-55 Cel	50	MATTE TIN			200 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.6 mm	e3		1.4 mm	AEC-Q200
CMA02040X4700GB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	470 ohm	.25 W	125 Cel	2 %			70 Cel	CARBON FILM		Tubular	TR, Blister, 7 Inch	1406	2	SMT	WRAPAROUND		-55 Cel		MATTE TIN OVER NICKEL			200 V	ANTI-SULFUR, RATED AC VOLTAGE: 200V	3.6 mm	e3		1.4 mm	AEC-Q200
CMF50100R00FHEB	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	.25 W	175 Cel	1 %	.41 mm		70 Cel	METAL FILM		Tubular	TR, 7.5 INCH		2	Axial	WIRE		-55 Cel	50	Matte Tin (Sn)			200 V	FLAME PROOF, PRECISION	3.81 mm	e3		1.65 mm
CRCW040218K0FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	18000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 50	1 mm	e3			AEC-Q200	.5 mm
RCP0603W50R0GEB	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50 ohm	1.5 W	155 Cel	2 %			25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, 7 INCH	0603	2		WRAPAROUND		-65 Cel	150	Tin (Sn)			8.66 V			e3
Y17461K00000T9R	Vishay Intertechnology	FIXED RESISTOR		1000 ohm	.6 W	175 Cel	.01 %				METAL FOIL		Molded	TR	2917	2	SMT		Fixed Resistors	-55 Cel	0.2			2.79 mm	180 V		7.29 mm		SMR3DZ (Z-FOIL)			4.32 mm
AC05000001000JAC00	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	5 W	250 Cel	5 %	.8 mm		40 Cel	WIRE WOUND		Tubular	AMMO PACK		2	Axial	WIRE		-55 Cel	-10,-80	Matte Tin (Sn)			22.3607 V	FLAME PROOF	18 mm	e3		7.5 mm
CRCW04028K06FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	8060 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 50	1 mm	e3			AEC-Q200	.5 mm
CRCW060311K0FKEAC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	11000 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	RATED AC COLTAGE(V): 75	1.6 mm	e3				.8 mm
CRCW251210R0JNEG	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	1 W	155 Cel	5 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, BLISTER, 7 INCH	2512	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.6 mm	500 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 500	6.3 mm	e3			AEC-Q200	3.15 mm
RS0102R000FE12	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	2 ohm	10 W	250 Cel	1 %	1.02 mm		25 Cel	WIRE WOUND	TUBULAR PACKAGE	Welded	BULK		2	Axial	WIRE	Fixed Resistors	-65 Cel	50	Matte Tin (Sn) - with Nickel (Ni) barrier	38.1 mm		4.4721 V		45.21 mm	e3		9.53 mm
WSC2515100R0FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	1 W	275 Cel	1 %			70 Cel	WIRE WOUND		Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	2515	2	SMT	WRAPAROUND		-65 Cel	20	MATTE TIN OVER NICKEL		2.79 mm	10 V	PRECISION	6.35 mm				AEC-Q200	3.81 mm
Y1453100R000V9L	Vishay Intertechnology	FIXED RESISTOR		100 ohm	.6 W	175 Cel	.005 %	.644 mm	3.81 mm		METAL FOIL	RECTANGULAR PACKAGE	Rectangular	Bulk	3011	2	Radial		Fixed Resistors	-55 Cel	0.2		25.4 mm	8.28 mm	300 V		7.62 mm		Z201 (Z-FOIL)			2.67 mm
CRCW0402220KFKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	220000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.3 mm	50 V	RATED AC COLTAGE(V): 50	1 mm	e3				.5 mm
CRCW0402560KFKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	560000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 50	1 mm	e3			AEC-Q200	.5 mm
CRCW060327R0FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27 ohm	.33 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	RATED AC VOLTAGE: 75V	1.6 mm	e3			AEC-Q200	.85 mm
CRCW06036K20FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	6200 ohm	.33 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	RATED AC VOLTAGE: 75V	1.6 mm	e3			AEC-Q200	.85 mm
M55342K12B10E0RS3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.1 W	150 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	0603	2	SMT	WRAPAROUND		-65 Cel	100	TIN LEAD OVER NICKEL		.46 mm	50 V	ANTI-SULFUR	1.6 mm				MIL-PRF-55342	.81 mm
MCT06030C1502FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	15000 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm	75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
PR02000205603JR500	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	560000 ohm	2 W	200 Cel	5 %	.78 mm		70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	TR		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	250	Matte Tin (Sn)			500 V		10 mm	e3		3.9 mm	AEC-Q200
TNPW120610K0BEEN	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.25 W	125 Cel	.1 %			70 Cel	THIN FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL		.55 mm	200 V	ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 200	3.2 mm				AEC-Q200	1.6 mm
CRCW040212K1FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	12100 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
CRCW040250K0FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	50000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.35 mm	50 V		1 mm	e3			AEC-Q200	.5 mm
CRCW040275K0FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	75000 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.3 mm	50 V	RATED AC COLTAGE(V): 50	1 mm	e3				.5 mm
CRCW080527K0FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27000 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.5 mm	150 V	RATED AC VOLTAGE: 150V	2 mm	e3			AEC-Q200	1.25 mm
MMB02070C6809FB200	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	68 ohm	1 W	155 Cel	1 %			70 Cel	THIN FILM		Cylindrical	TR, BLISTER, 7 INCH	2309	2	SMT	WRAPAROUND		-55 Cel	50	MATTE TIN OVER NICKEL			350 V	ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 350; STANDARD: CECC40401-803	5.8 mm			2.2 mm	AEC-Q200
PR02000202700JA100	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	270 ohm	2 W	200 Cel	5 %	.78 mm		70 Cel	METAL FILM	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE	FIXED RESISTOR	-55 Cel	250	Matte Tin (Sn)			500 V		10 mm	e3		3.9 mm	AEC-Q200
WSL0805R0250FEA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.025 ohm	.25 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, PUNCHED PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-65 Cel	75	MATTE TIN		.406 mm	.0791 V	ANTI-SULFUR	2.03 mm	e3			AEC-Q200	1.27 mm
WSL1206R0200FEA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.02 ohm	.5 W	170 Cel	1 %			70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	1206	2	SMT	WRAPAROUND		-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		.635 mm	.1 V	ANTI-SULFUR	3.2 mm				AEC-Q200	1.6 mm
CRCW040210R0FKEE	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 50	1 mm	e3			AEC-Q200	.5 mm
CRCW040232K4FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	32400 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.3 mm	50 V	RATED AC COLTAGE(V): 50	1 mm	e3				.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
CRCW04024K02FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4020 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.3 mm	50 V	RATED AC COLTAGE(V): 50	1 mm	e3				.5 mm
CRCW040251R0FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	51 ohm	.063 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.3 mm	50 V	RATED AC COLTAGE(V): 50	1 mm	e3				.5 mm
CRCW0603390RFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	390 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			AEC-Q200	.85 mm
CRCW080510R0FKEBHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.5 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 11.25 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL		.5 mm	150 V	RATED AC VOLTAGE: 150V	2 mm	e3			AEC-Q200	1.25 mm
CRCW080510R0JNEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.125 W	155 Cel	5 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.45 mm	150 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3			AEC-Q200	1.25 mm
CRCW080520K0FKTA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.125 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.45 mm	150 V	LASER TRIMMABLE, RATED AC VOLTAGE (V):150	2 mm	e0			AEC-Q200	1.25 mm
CRCW1206150RFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	150 ohm	.25 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.55 mm	200 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.2 mm	e3			AEC-Q200	1.6 mm
CRCW120622R0FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22 ohm	.75 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.5 mm	200 V	RATED AC VOLTAGE: 200V	3.1 mm	e3			AEC-Q200	1.6 mm
M55342K06B10E0RS2	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.15 W	150 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	0705	2	SMT	WRAPAROUND		-65 Cel	100	TIN LEAD OVER NICKEL		.51 mm	50 V	ANTI-SULFUR	2.03 mm				MIL-PRF-55342	1.27 mm
MCT06030C3901FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3900 ohm	.1 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	50	MATTE TIN OVER NICKEL		.45 mm	75 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			CECC40401-801	.85 mm
MCU08050C1000FP500	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.125 W	125 Cel	1 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	50	TIN OVER NICKEL		.45 mm	150 V	ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3			CECC40401-801	1.25 mm
MMA02040C2001FB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	2000 ohm	.4 W	155 Cel	1 %			70 Cel	THIN FILM		Cylindrical	TR, BLISTER, 7 INCH	1406	2	SMT	WRAPAROUND		-55 Cel	50	TIN OVER NICKEL			200 V	ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 200; STANDARD: CECC40401-803	3.6 mm	e3		1.4 mm	AEC-Q200
WSL2512R0150FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.015 ohm	1 W	170 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	2512	2	SMT	WRAPAROUND		-65 Cel	75	MATTE TIN OVER NICKEL		.635 mm	.1225 V	ANTI-SULFUR	6.35 mm	e3			AEC-Q200	3.18 mm
WSLP27262L000FEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.002 ohm	5 W	170 Cel	1 %			70 Cel	METAL STRIP	RECTANGULAR PACKAGE	Rectangular	TR, EMBOSSED PLASTIC, 13 INCH	2726	4	SMT	J BEND		-65 Cel	75	Matte Tin (Sn) - with Nickel (Ni) barrier		2.9 mm	.1 V	ANTI-SULFUR	6.9 mm	e3			AEC-Q200	6.6 mm
CRCW060362K0FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	62000 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			AEC-Q200	.85 mm
CRCW0603820RFKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	820 ohm	.1 W	155 Cel	1 %			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL		.45 mm	75 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 75	1.55 mm	e3			AEC-Q200	.85 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.