.05 W Fixed Resistors 263

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (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	Diameter (Package)	Reference Standard	Width (Package)
M55342E11B3B92RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3920 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342E11B3B92RTS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3920 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342E11B3B92RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	3920 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342E11B49B9RT0	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	49900 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342E11B49B9RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	49900 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B100DRWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.05 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0PT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0PWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0RT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0RT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0RTS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10B0RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B10E0PT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B1B00RT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B49B9PWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	49900 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B4E99RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4990 ohm	.05 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342H11B4E99RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	4990 ohm	.05 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0402	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
M55342K11B5B11RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	5110 ohm	.05 W	150 Cel	.1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0402	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	30 V	NON-INDUCTIVE	1.016 mm	e0		MIL-PRF-55342	.5588 mm
MCR006YZPF1000	ROHM	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF1001	ROHM	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF1002	ROHM	FIXED RESISTOR	SURFACE MOUNT	10000 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF1003	ROHM	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF12R0	ROHM	FIXED RESISTOR	SURFACE MOUNT	12 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF33R0	ROHM	FIXED RESISTOR	SURFACE MOUNT	33 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPF4702	ROHM	FIXED RESISTOR	SURFACE MOUNT	47000 ohm	.05 W	125 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ102	ROHM	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ123	ROHM	FIXED RESISTOR	SURFACE MOUNT	12000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ135	ROHM	FIXED RESISTOR	SURFACE MOUNT	1300000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ155	ROHM	FIXED RESISTOR	SURFACE MOUNT	1500000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ475	ROHM	FIXED RESISTOR	SURFACE MOUNT	4700000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
MCR006YZPJ565	ROHM	FIXED RESISTOR	SURFACE MOUNT	5600000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	0201	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	250	Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V	STANDARD: TS 16949	.6 mm	e3		AEC-Q200	.3 mm
RNC50H1003FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	100000 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50H2153FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	215000 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50H3322FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	33200 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50H4991FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	4990 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50H4992FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	49900 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50H3322FRB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	33200 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	50	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50J1002BSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	10000 ohm	.05 W	175 Cel	.1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	25	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50J1401BSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	1400 ohm	.05 W	175 Cel	.1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	25	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50J1401FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	1400 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	25	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RNC50J3013FSB14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	301000 ohm	.05 W	175 Cel	1 %	.41 mm	125 Cel	METAL FILM		Tubular	BULK		2	Axial	WIRE		-65 Cel	25	Tin/Lead (Sn/Pb)	31.75 mm		200 V	PRECISION	3.81 mm	e0	1.78 mm	MIL-PRF-55182
RMC1/20-9533FPA	Kamaya Electric	FIXED RESISTOR	SURFACE MOUNT	953000 ohm	.05 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED PAPER, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	MATTE TIN OVER NICKEL		.23 mm	25 V		.6 mm	e3			.3 mm
ERJ1GE0R00C	Panasonic	JUMPER	SURFACE MOUNT	0 ohm	.05 W	125 Cel			70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel		Tin (Sn) - with Nickel (Ni) barrier		.23 mm		RATED CURRENT: 0.5A	.6 mm	e3		IEC60115-8	.3 mm
ERJ1GEJ100C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	10 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V		.6 mm	e3		IEC60115-8	.3 mm
ERJ1GEJ102C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V		.6 mm	e3		IEC60115-8	.3 mm
ERJ1GEJ104C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V		.6 mm	e3		IEC60115-8	.3 mm
ERJ1GEJ120C	Panasonic	FIXED RESISTOR	SURFACE MOUNT	12 ohm	.05 W	125 Cel	5 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PRESSED, 7 INCH	0201	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.23 mm	25 V		.6 mm	e3		IEC60115-8	.3 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.