250 uF Fixed Capacitors 14

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Part	Manufacturer	Capacitor Type	Mounting Feature	Capacitance	Rated DC Voltage (URdc)	Maximum Operating Temperature	Dielectric Material	Tan Delta	Minimum Operating Temperature	Terminal Finish	Leakage Current (mA)	Package Shape	Polarity	Height	Width	Ripple Current (mA)	Diameter	Equivalent Series Resistance / ESR (mohm )	Additional Features	Packing Method	JESD-609 Code	No. of Terminals	Package Style (Meter)	Length	Terminal Shape	Positive Tolerance	Reference Standard	Negative Tolerance	Terminal Pitch
WBR250-50A	Cornell Dubilier Electronics	ALUMINUM ELECTROLYTIC CAPACITOR	THROUGH HOLE MOUNT	250 uF	50 V	85 Cel	ALUMINUM (WET)		-40 Cel	TIN	0.135	TUBULAR PACKAGE	POLARIZED			220	10.16 mm	1500			e3	2	Axial	33.528 mm	WIRE	150 %		10 %
THA251M300AD0C	Cornell Dubilier Electronics	ALUMINUM ELECTROLYTIC CAPACITOR	THROUGH HOLE MOUNT	250 uF	300 V	85 Cel	ALUMINUM (WET)		-55 Cel		0.15		POLARIZED	66.5 mm	8.2 mm	220		410				2	Radial	24.2 mm	WIRE	20 %		20 %	10 mm
M550B257K100AA	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	SILVER	0.188		POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e4	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100AH	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN LEAD	0.188		POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e0	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100AT	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN	0.188		POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e3	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100BH	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN LEAD	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e0	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100TA	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	SILVER	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e4	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100TH	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN LEAD	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e0	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257K100TT	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e3	2	Chassis Mount	52.1 mm	LUG	10 %		10 %	12.71 mm
M550B257M100AT	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN	0.188		POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e3	2	Chassis Mount	52.1 mm	LUG	20 %		20 %	12.71 mm
M550B257M100BS	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN LEAD	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e0	2	Chassis Mount	52.1 mm	LUG	20 %		20 %	12.71 mm
M550B257M100TH	KEMET Corporation	TANTALUM CAPACITOR	CHASSIS MOUNT	250 uF	100 V	105 Cel	TANTALUM (SOLID POLYMER)	0.05	-55 Cel	TIN LEAD	0.188	RECTANGULAR PACKAGE	POLARIZED	11.1 mm	50.6 mm	1275		30	ESR IS MEASURED AT 100 KHZ, RIPPLE CURRENT IS MEASURED AT 40KHZ	BULK	e0	2	Chassis Mount	52.1 mm	LUG	20 %		20 %	12.71 mm
M39006/22-0055	Vishay Intertechnology	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	250 uF	10 V	125 Cel	TANTALUM (WET)	0.3	-55 Cel	TIN LEAD	0.002	TUBULAR PACKAGE	POLARIZED			464.4	9.53 mm		RIPPLE CURRENT IS MEASURED AT 40KHZ, 85CEL		e0	2	Axial	19.46 mm	WIRE	5 %	MIL-PRF-39006/22	5 %
M39006/220055	Cornell Dubilier Electronics	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	250 uF	10 V	125 Cel	TANTALUM (WET)	0.3	-55 Cel		.002	TUBULAR PACKAGE	POLARIZED			670.8						2			WIRE	5 %	MIL-C-39006/22	5 %

Fixed Capacitors

Fixed capacitors are electronic components that have a fixed capacitance value that cannot be changed. They are used in electronic circuits to provide a specific capacitance value for a given application.

Fixed capacitors are made using a variety of dielectric materials, including ceramic, tantalum, aluminum electrolytic, polyester, and polypropylene. The choice of dielectric material depends on the specific requirements of the application, such as operating voltage, temperature range, and stability.

Fixed capacitors are available in a variety of shapes and sizes, such as through-hole, surface mount, and leaded types. They can also be classified based on their operating voltage, tolerance, and temperature coefficient.

Some common applications of fixed capacitors include decoupling, filtering, timing, and coupling circuits. In decoupling circuits, fixed capacitors are used to filter out unwanted high-frequency noise and ensure stable power supply operation. In timing circuits, fixed capacitors are used to set the time constant and determine the frequency of oscillation.

One of the main advantages of fixed capacitors is their stable capacitance value, which does not change over time or with changes in operating conditions. This makes them suitable for applications that require consistent and predictable performance.