100 ohm Fusible Resistors 11

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Fusing Time	Diameter (Lead)	Rated Temperature	Technology	Shape (Package)	Construction	Packing Method	Size Code	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Dimensions	Minimum Operating Temperature	Temperature Coef (ppm/Cel)	Terminal Finish	Length (Lead)	Height (Package)	Manufacturer Series	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Series	Diameter (Package)	Reference Standard	Width (Package)
SP3AJT100R	Stackpole Electronics	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	4 W	350 Cel	5 %		.81 mm	70 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	TR, 11 INCH		2	Axial	WIRE			-55 Cel	20	MATTE TIN				20 V	FLAME PROOF	12.7 mm	e3		5.54 mm
M251206BB1000JP500	Vishay Intertechnology	FIXED RESISTOR - FUSIBLE	SURFACE MOUNT	100 ohm	.25 W	125 Cel	5 %			70 Cel	THIN FILM	RECTANGULAR PACKAGE	Chip	TR, PAPER, 7 INCH	1206	2	SMT	WRAPAROUND	Fusible Resistors		-55 Cel	100	Tin (Sn) - with Nickel (Ni) barrier		.55 mm	M25SI		FLAME PROOF, LASER TRIMMABLE	3.2 mm	e3	M25SI			1.6 mm
NFR25H0001000JR500	Vishay Intertechnology	FIXED RESISTOR - FUSIBLE	THROUGH HOLE MOUNT	100 ohm	.5 W	155 Cel	5 %		.58 mm	70 Cel	METAL ALLOY	TUBULAR PACKAGE	Non-Flammable	TR		2	Axial	WIRE	Fusible Resistors		-55 Cel	100	Matte Tin (Sn)				350 V		6.5 mm	e3		2.5 mm
FRN25J100R	TE Connectivity	FIXED RESISTOR	THROUGH HOLE MOUNT	100 ohm	.25 W	155 Cel	5 %	60 s	.54 mm	70 Cel	THIN FILM	TUBULAR PACKAGE	Cylindrical	AMMO PACK		2	Axial	WIRE	Fusible Resistors	6.3mm x 2.3mm	-55 Cel	350		25 mm			250 V	FLAME PROOF, FUSING POWER: 16 TIMES RATED POWER	6.3 mm			2.3 mm
WWF2AJT100R	Stackpole Electronics	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	3 W	350 Cel	5 %	1 s	.81 mm	25 Cel	WIRE WOUND		Tubular	TR, 11 INCH		2	Axial	WIRE			-55 Cel	20	MATTE TIN	38.1 mm			17.3205 V		13.97 mm	e3		3.96 mm
CRF250JT-73-100RUL	Vitrohm Portuguesa Lda	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	2.5 W	350 Cel	5 %		.65 mm	40 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE			-55 Cel	170						FLAME PROOF, PRECISION	14.5 mm			4.5 mm	UL
CRF200JT-52-100RUL	Vitrohm Portuguesa Lda	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	2 W	350 Cel	5 %		.8 mm	40 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE			-55 Cel	170						FLAME PROOF, PRECISION	9.7 mm			4 mm	UL
CRF250JT-73-100RYY	Vitrohm Portuguesa Lda	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	2.5 W	350 Cel	5 %		.65 mm	40 Cel	WIRE WOUND	TUBULAR PACKAGE	Tubular	AMMO PACK		2	Axial	WIRE			-55 Cel	170						FLAME PROOF, PRECISION	14.5 mm			4.5 mm
AC03000001000JACCS	Vishay Intertechnology	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	3 W	200 Cel	5 %		.8 mm	40 Cel	WIRE WOUND		Tubular	AMMO PACK		2	Axial	WIRE			-40 Cel	200					17.3205 V		13 mm			6 mm	UL
FKN2WSJR-73-100R	Yageo	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	2 W	155 Cel	5 %	60 s	.8 mm	70 Cel	WIRE WOUND	CYLINDRICAL PACKAGE	Cylindrical	TR, 12 INCH		2	Axial	WIRE	Fixed Resistors		-40 Cel	350	Matte Tin (Sn)	35 mm			14.1421 V	FLAME PROOF	11.5 mm	e3		4.6 mm
AC03000101000JR1CS	Vishay Intertechnology	FUSIBLE RESISTOR	THROUGH HOLE MOUNT	100 ohm	3 W	200 Cel	5 %		.8 mm	40 Cel	WIRE WOUND		Tubular	TR		2	Axial	WIRE			-40 Cel	200	TIN				17.3205 V		13 mm	e3		6 mm	UL

Fusible Resistors

Fusible resistors, also known as fuse resistors, are special types of resistors that have an added function of self-protection. They are designed to protect circuits from overloading and overheating by acting as fuses when exposed to excessive currents or power surges.

Fusible resistors work by including a fusible element within the resistor itself, such as a small metal wire or a coating of fusible alloy. When the current or power in the circuit exceeds the rated value of the resistor, the fusible element melts, creating an open circuit and disconnecting the power source from the rest of the circuit. This interrupts the flow of current, preventing damage to the circuit and the components it connects.

Fusible resistors are commonly used in applications where circuit protection is critical, such as in power supplies, motor controls, and electronic lighting systems. They are often employed in situations where conventional fuses or circuit breakers may not provide adequate protection or where space is limited. Fusible resistors are available in a range of resistance values, power ratings, and tolerances to suit various applications. They are typically marked with a symbol or a code to indicate their fusible nature.