6.81 ohm Fixed Resistors 6

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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)	Width (Package)
RC0603FR-076.81RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	6.81 ohm	.1 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0603	2		WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier			50 V	LASER TRIMMABLE		e3
RMB1056R810FS14	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	6.81 ohm	1.2 W	275 Cel	1 %	.6 mm	70 Cel	WIRE WOUND	TUBULAR PACKAGE	Axial	BULK		2	Axial	WIRE	FIXED RESISTOR		50	MATTE TIN/TIN SILVER COPPER	25 mm		120 V	PRECISION	10.2 mm	e3/e1	4 mm
SM6227FT6R81	Stackpole Electronics	FIXED RESISTOR	SURFACE MOUNT	6.81 ohm	3 W	275 Cel	1 %		70 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	TR, PLASTIC, 13 INCH	6227	2	SMT	WRAPAROUND		-55 Cel	100	Matte Tin (Sn)		6.35 mm	4.52 V		15.88 mm	e3		6.99 mm
RC1206FR-076R81L	Yageo	FIXED RESISTOR	SURFACE MOUNT	6.81 ohm	.25 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM		Rectangular	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier		.55 mm	200 V	LASER TRIMMABLE	3.1 mm	e3		1.6 mm
MBB02070C6818FCT00	Vishay Intertechnology	FIXED RESISTOR	THROUGH HOLE MOUNT	6.81 ohm	.4 W	125 Cel	1 %	.6 mm	70 Cel	METAL FILM		Tubular	AMMO PACK		2	Axial	WIRE		-55 Cel	50	TIN	28 mm		350 V	RATED AC VOLTAGE (V): 350	6.5 mm	e3	2.5 mm
RC0402FR-076.81RL	Yageo	FIXED RESISTOR	SURFACE MOUNT	6.81 ohm	.0625 W	155 Cel	1 %		70 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE		TR, PAPER, 7 INCH	0402	2		WRAPAROUND		-55 Cel	200	Matte Tin (Sn) - with Nickel (Ni) barrier			50 V	LASER TRIMMABLE		e3

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.