250 W Fixed Resistors 16

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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	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Height (Package)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Width (Package)
NH250500R0FJ01	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	500 ohm	250 W	250 Cel	1 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE		BULK	2		BINDING POST			-55 Cel	20	Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier		NH		NON INDUCTIVE		e0
HSC250100RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	100 ohm	250 W		5 %		WIRE WOUND	RECTANGULAR PACKAGE	Aluminum Housing	BULK, TRAY	2	Chassis Mount	STUD	FIXED RESISTOR	163mm x 73mm x 42mm		50		42 mm		2200 V		109 mm		73 mm
RPS0250DL6201JBZA3	Vishay Intertechnology	FIXED RESISTOR	CHASSIS MOUNT	6200 ohm	250 W	125 Cel	5 %	25 Cel	METAL GLAZE/THICK FILM	RECTANGULAR PACKAGE	Rectangular	BULK	2	Chassis Mount	BINDING POST	Fixed Resistors		-55 Cel	150	Matte Tin (Sn)	26 mm		5000 V		73 mm	e3	60 mm
TJT2501K0J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	1000 ohm	250 W	250 Cel	5 %		WIRE WOUND		Rectangular	BULK, BOX	2	Chassis Mount	WIRE		180mm x 80mm x 10mm	-25 Cel	260		10 mm			FREE AIR POWER : 125W	180 mm		80 mm
TJT25033RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	33 ohm	250 W	250 Cel	5 %		WIRE WOUND		Rectangular	BULK, BOX	2	Chassis Mount	WIRE		180mm x 80mm x 10mm	-25 Cel	260		10 mm			FREE AIR POWER : 125W	180 mm		80 mm
TJT250680RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	680 ohm	250 W	250 Cel	5 %		WIRE WOUND		Rectangular	BULK, BOX	2	Chassis Mount	WIRE		180mm x 80mm x 10mm	-25 Cel	260		10 mm			FREE AIR POWER : 125W	180 mm		80 mm
TJT25068RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	68 ohm	250 W	250 Cel	5 %		WIRE WOUND		Rectangular	BULK, BOX	2	Chassis Mount	WIRE		180mm x 80mm x 10mm	-25 Cel	260		10 mm			FREE AIR POWER : 125W	180 mm		80 mm
HSC2502R2J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	2.2 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		50		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC2503R3J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	3.3 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		50		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC2504R7J	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	4.7 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		50		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC25082RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	82 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		50		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC250220RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	220 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		30		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC25047RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	47 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, BOX	2	Chassis Mount	STUD		163mm x 73mm x 42mm		50		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC250510RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	510 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		30		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HSC250680RJ	TE Connectivity	FIXED RESISTOR	CHASSIS MOUNT	680 ohm	250 W		5 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Rectangular	BULK, TRAY	2	Chassis Mount	STUD		163mm x 73mm x 42mm		30		42 mm		2200 V	RATED AC VOLTAGE (V): 2200	109 mm		73 mm
HS2508RF	Ohmite Manufacturing	FIXED RESISTOR	CHASSIS MOUNT	8 ohm	250 W	200 Cel	1 %	25 Cel	WIRE WOUND	RECTANGULAR PACKAGE	Aluminum Housing		2	Chassis Mount	BINDING POST				100		41.8 mm		2200 V	FREE AIR POWER: 55W	109.7 mm		72.5 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.