22.1 ohm Fixed Resistors 34

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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	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Height (Package)	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Diameter (Package)	Reference Standard	Width (Package)
ERJ6ENF22R1V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	150 V	PRECISION, STANDARD: IEC60115-8	2 mm	e3		AEC-Q200	1.25 mm
CRCW040222R1FKED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
CRCW060322R1FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
RK73H1ETTP22R1F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.35 mm	75 V	PRECISION	1 mm	e3		AEC-Q200	.5 mm
CRCW060322R1FKEAHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
ERJ2RKF22R1X	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.35 mm	50 V	PRECISION, STANDARD: IEC60115-8	1 mm	e3		AEC-Q200	.5 mm
CRCW040222R1FKEDC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
CRCW040222R1FKTD	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.063 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier	.35 mm	50 V	LASER TRIMMABLE, RATED AC VOLTAGE (V) : 50	1 mm	e0		AEC-Q200	.5 mm
MMU01020C2219FB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.3 W	155 Cel	1 %	70 Cel	THIN FILM		Cylindrical	TR, BLISTER, 7 INCH	0904	2	SMT	WRAPAROUND		-55 Cel	50	TIN OVER NICKEL		150 V	ANTI-SULFUR; LASER TRIMMABLE; RATED AC VOLTAGE (V): 150; STANDARD: CECC40401-803	2.2 mm	e3	1.1 mm	AEC-Q200
CRCW120622R1FKEAC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.25 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier	.55 mm	200 V	RATED AC VOLTAGE (V) : 200	3.05 mm	e3			1.55 mm
CRCW060322R1FKEAC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
RC0603FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 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 (Sn) - with Nickel (Ni) barrier	.45 mm	75 V	LASER TRIMMABLE	1.6 mm	e3			.8 mm
RC0402FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.0625 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.35 mm	50 V	LASER TRIMMABLE	1 mm	e3			.5 mm
CRCW020122R1FNED	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.05 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.23 mm	30 V	RATED AC VOLTAGE: 30V	.6 mm	e3			.3 mm
CRCW040222R1FKEDHP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
CRCW040222R1FKTDBC	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.063 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND	Fixed Resistors	-55 Cel	100	TIN OVER NICKEL	.35 mm	50 V		1 mm	e3			.5 mm
CRCW080522R1FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.45 mm	150 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 150	2 mm	e3		AEC-Q200	1.25 mm
PTN2512E22R1BST1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	2 W	155 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR	2512	2	SMT	WRAPAROUND		-55 Cel	25	MATTE TIN OVER NICKEL	.838 mm	200 V	ANTI-SULFUR; LASER TRIMMABLE; NON-INDUCTIVE	6.579 mm	e3			3.15 mm
TNPW120622R1BETA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.25 W	125 Cel	.1 %	70 Cel	THIN FILM		Rectangular	TR, CARDBOARD, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	25	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier	.55 mm	200 V	LASER TRIMMABLE, RATED AC VOLTAGE (V): 200	3.2 mm	e0			1.6 mm
RC0805FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0805	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.5 mm	150 V	LASER TRIMMABLE	2 mm	e3			1.25 mm
CR0402-FX-22R1GLF	Bourns	FIXED RESISTOR	SURFACE MOUNT	22.1 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	.32 mm	50 V		1 mm	e3			.5 mm
ERJ8ENF22R1V	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.25 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.6 mm	200 V	PRECISION, STANDARD: IEC60115-8	3.2 mm	e3		AEC-Q200	1.6 mm
RC1206FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 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 (Sn) - with Nickel (Ni) barrier	.55 mm	200 V	LASER TRIMMABLE	3.1 mm	e3			1.6 mm
AC0201FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.05 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.23 mm	25 V	LASER TRIMMABLE	.6 mm			AEC-Q200	.3 mm
AF0402FR-0722R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.0625 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 (Sn) - with Nickel (Ni) barrier	.35 mm	50 V	ANTI-SULFUR, LASER TRIMMABLE	1 mm	e3		AEC-Q200	.5 mm
ERJ1GNF22R1C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.05 W	125 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL	.23 mm	25 V	PRECISION	.6 mm	e3		IEC60115-8	.3 mm
MCR01MZPF22R1	ROHM	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.063 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0402	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.35 mm	50 V		1 mm	e3			.5 mm
CR0603-FX-22R1ELF	Bourns	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, Paper, 7 Inch	0603	2	SMT	WRAPAROUND		-55 Cel	100	TIN OVER NICKEL	.45 mm	75 V		1.6 mm	e3			.8 mm
CRCW120622R1FKEA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
M55342K11B22D1RS2	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.05 W	150 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, 7 INCH	0402	2	SMT	WRAPAROUND		-65 Cel	100	TIN LEAD OVER NICKEL	.33 mm	30 V	ANTI-SULFUR	.99 mm			MIL-PRF-55342	.51 mm
MMA02040C2219FB300	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	22.1 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
RC0603FR-1322R1L	Yageo	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.1 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 13 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn) - with Nickel (Ni) barrier	.45 mm	75 V	LASER TRIMMABLE	1.6 mm	e3			.8 mm
RK73H1JTTD22R1F	Koa Speer Electronics	FIXED RESISTOR	SURFACE MOUNT	22.1 ohm	.125 W	155 Cel	1 %	70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	TR, PUNCHED PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	100	MATTE TIN OVER NICKEL	.45 mm	75 V	PRECISION	1.6 mm	e3		AEC-Q200	.8 mm
RMCF0805FT22R1	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	22.1 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	MATTE TIN OVER NICKEL	.5 mm	150 V		2 mm	e3		AEC-Q200	1.25 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.