1 % 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)	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)
PWR2615WR015F	Bourns	FIXED RESISTOR	SURFACE MOUNT	.015 ohm	1 W	275 Cel	1 %		70 Cel	WIRE WOUND		Rectangular	BULK	2615	2	SMT	WRAPAROUND		-55 Cel	150	Tin (Sn)		3.2 mm	58 V		6.6 mm	e3			3.9 mm
CR0402-16W-33R2FT	Venkel	FIXED RESISTOR	SURFACE MOUNT	33.2 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	MATTE TIN OVER NICKEL		.35 mm	50 V		1 mm	e3			.5 mm
MOX93025004FVE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	5000000 ohm	7.8 W	225 Cel	1 %	1 mm	70 Cel	METAL OXIDE FILM	TUBULAR PACKAGE	Tubular			2	Axial	WIRE		-55 Cel	50	GOLD	35 mm		20000 V	NON INDUCTIVE	52 mm	e4	8.2 mm
MOX94025005FVE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	50000000 ohm	11.7 W	225 Cel	1 %	1 mm	70 Cel	METAL OXIDE FILM	TUBULAR PACKAGE	Tubular			2	Axial	WIRE		-55 Cel	50	GOLD	35 mm		30000 V	NON INDUCTIVE	77.6 mm	e4	8.2 mm
MOX97021004FVE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	1000000 ohm	19.4 W	225 Cel	1 %	1 mm	70 Cel	METAL OXIDE FILM	TUBULAR PACKAGE	Tubular			2	Axial	WIRE		-55 Cel	50	GOLD	35 mm		60000 V	NON INDUCTIVE	153.7 mm	e4	8.2 mm
MOX97021005FVE	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	10000000 ohm	19.4 W	225 Cel	1 %	1 mm	70 Cel	METAL OXIDE FILM	TUBULAR PACKAGE	Tubular			2	Axial	WIRE		-55 Cel	50	GOLD	35 mm		60000 V	NON INDUCTIVE	153.7 mm	e4	8.2 mm
ESR25JZPF1503	ROHM	FIXED RESISTOR	SURFACE MOUNT	150000 ohm	.66 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, EMBOSSED, 7 INCH	1210	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	TIN OVER NICKEL		.55 mm	200 V	LASER TRIMMABLE, STANDARD: TS 16949	3.2 mm	e3		AEC-Q200	2.5 mm
ESR25JZPF16R0	ROHM	FIXED RESISTOR	SURFACE MOUNT	16 ohm	.66 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, EMBOSSED, 7 INCH	1210	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	TIN OVER NICKEL		.55 mm	200 V	LASER TRIMMABLE, STANDARD: TS 16949	3.2 mm	e3		AEC-Q200	2.5 mm
ESR25JZPF4R30	ROHM	FIXED RESISTOR	SURFACE MOUNT	4.3 ohm	.66 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Chip	TR, EMBOSSED, 7 INCH	1210	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	100	TIN OVER NICKEL		.55 mm	200 V	LASER TRIMMABLE, STANDARD: TS 16949	3.2 mm	e3		AEC-Q200	2.5 mm
MJ1000FE-R52	Ohmite Manufacturing	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	.125 W	155 Cel	1 %		70 Cel	METAL FILM	TUBULAR PACKAGE	Epoxy	TR		2	Axial	WIRE	Fixed Resistors		50		28 mm		200 V		3.5 mm		1.85 mm
WSL36371L500FTA	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.0015 ohm	3 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	3637	4	SMT	WRAPAROUND		-65 Cel	75	Tin/Lead (Sn/Pb)		.635 mm	.0671 V	ANTI-SULFUR	9.14 mm	e0		AEC-Q200	9.4 mm
CRCW06031M00FHTAP	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000000 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	0603	2	SMT	WRAPAROUND		-55 Cel	50	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier		.45 mm	75 V	LASER TRIMMABLE, RATED AC VOLTAGE (V) : 75, SEMI-PRECISION	1.55 mm	e0		AEC-Q200	.85 mm
D55342E07B100ERT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342E07B1E00RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342E07B316DRT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	316 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342E07B825DRT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	825 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342E07B8E06RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	8060 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342E07B909ERT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	909000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RBS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Bulk	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RT1	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RTS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B20E0RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	20000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B27D4RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	27.4 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342H07B536DRWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	536 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	1206	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V	NON-INDUCTIVE	3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
M55342E06B10E2RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10200 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342E06B10E2RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	10200 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342E06B44E2PT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	44200 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342E06B44E2PWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	44200 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342E06B44E2RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	44200 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0705	2	SMT	WRAPAROUND		-65 Cel	25	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V	NON-INDUCTIVE	2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342K06B1E18RWSV	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1180 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0705	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V		2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342K06B499DPT5V	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	499 ohm	.15 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	0705	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	50 V		2.032 mm	e0		MIL-PRF-55342	1.27 mm
M55342H02B715DPWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	715 ohm	.125 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0505	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	40 V	NON-INDUCTIVE	1.397 mm	e0		MIL-PRF-55342	1.27 mm
M55342K01B30E9RWSV	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	30900 ohm	.05 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	0502	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	40 V		1.397 mm	e0		MIL-PRF-55342	.635 mm
MCR01MZPFL1R00	ROHM	FIXED RESISTOR	SURFACE MOUNT	1 ohm	.063 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	RECTANGULAR PACKAGE	TR, PAPER, 7 INCH	0402	2	SMT	WRAPAROUND	FIXED RESISTOR	-55 Cel	400	TIN OVER NICKEL		.35 mm	.251 V		1 mm	e3		AEC-Q200	.5 mm
WSL12061L000FBA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.001 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	BULK	1206	2	SMT	WRAPAROUND		-65 Cel	275	Tin/Lead (Sn/Pb)		.635 mm	.0224 V	ANTI-SULFUR	3.2 mm	e0		AEC-Q200	1.6 mm
WSL12061L000FTA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.001 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	TR, EMBOSSED PLASTIC, 7 INCH	1206	2	SMT	WRAPAROUND		-65 Cel	275	TIN LEAD		.635 mm	.0224 V	ANTI-SULFUR	3.2 mm	e0		AEC-Q200	1.6 mm
WSL12061L200FEK18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.0012 ohm	.5 W	170 Cel	1 %		70 Cel	METAL STRIP		Rectangular	BULK	1206	2	SMT	WRAPAROUND		-65 Cel	275	MATTE TIN OVER NICKEL		.635 mm	.0245 V	ANTI-SULFUR	3.2 mm			AEC-Q200	1.6 mm
D55342K07B100DRBSV	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Bulk	1206	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V		3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342K07B100DRT5V	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	100 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V		3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
D55342K07B1E00RT5V	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1000 ohm	.25 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	1206	2	SMT	WRAPAROUND		-65 Cel	100	Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier		.8382 mm	100 V		3.2004 mm	e0		MIL-PRF-55342	1.6002 mm
M55342H08B1E91RT3	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1910 ohm	.8 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	2010	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	150 V	NON-INDUCTIVE	5.3086 mm	e0		MIL-PRF-55342	2.4892 mm
M55342H08B1E91RT5	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1910 ohm	.8 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	2010	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	150 V	NON-INDUCTIVE	5.3086 mm	e0		MIL-PRF-55342	2.4892 mm
M55342H08B1E91RTS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1910 ohm	.8 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	TR	2010	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	150 V	NON-INDUCTIVE	5.3086 mm	e0		MIL-PRF-55342	2.4892 mm
M55342H08B1E91RWS	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	1910 ohm	.8 W	150 Cel	1 %		70 Cel	THIN FILM	RECTANGULAR PACKAGE	Rectangular	Waffle Pack	2010	2	SMT	WRAPAROUND		-65 Cel	50	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		.8382 mm	150 V	NON-INDUCTIVE	5.3086 mm	e0		MIL-PRF-55342	2.4892 mm
WSL0805R0900FEA18	Vishay Intertechnology	FIXED RESISTOR	SURFACE MOUNT	.09 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 (Sn)		.406 mm	.15 V	ANTI-SULFUR	2.03 mm	e3		AEC-Q200	1.27 mm
RER75F3R01RC02	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	3.01 ohm	30 W	250 Cel	1 %		25 Cel	WIRE WOUND		Rectangular	Bulk		2	Chassis Mount	LUG		-55 Cel	50	Tin/Lead (Sn60Pb40)		15.49 mm	5.4863 V	FREE AIR POWER: 10W	49.99 mm	e0		MIL-PRF-39009	28.96 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.