15 uF Fixed Capacitors 577

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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	Temperature Coef (ppm/Cel)	Terminal Finish	Leakage Current (mA)	Package Shape	Polarity	Manufacturer Series	Height	Width	Ripple Current (mA)	Diameter	Multi-layer	Equivalent Series Resistance / ESR (mohm )	Additional Features	Packing Method	Size Code	JESD-609 Code	Series	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Length	Terminal Shape	Positive Tolerance	Temperature Characteristics Code	Reference Standard	Negative Tolerance	Terminal Pitch
A759KS156M2AAAE052	KEMET Corporation	ALUMINUM ELECTROLYTIC CAPACITOR	THROUGH HOLE MOUNT	15 uF	100 V	125 Cel	ALUMINUM (SOLID POLYMER)	0.12	-55 Cel			0.225	CYLINDRICAL PACKAGE	POLARIZED				34	8 mm		52	ESR IS MEASURED AT 100 KHZ	BULK				2	Radial		12 mm	WIRE	20 %			20 %	3.5 mm
B45196-H6156-K409	Epcos Ag	TANTALUM CAPACITOR		15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)		-55 Cel					POLARIZED		2.8 mm	4.3 mm						Blister Pack	2917		B45196(H,35V,K)	2	SMT		7.3 mm		10 %			10 %
B45196H6156K409	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn)	.0053	RECTANGULAR PACKAGE	POLARIZED		2.8 mm	4.3 mm	173.2					TR, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	10 %			10 %
C1608X5R0J156M080AC	TDK	CERAMIC CAPACITOR	SURFACE MOUNT	15 uF	6.3 V	85 Cel	CERAMIC		-55 Cel	15%	MATTE TIN OVER NICKEL		RECTANGULAR PACKAGE			.8 mm	.8 mm			Yes			TR, 7 INCH	0603	e3		2	SMT		1.6 mm	WRAPAROUND	20 %	X5R		20 %
C2220C156K5RAC7800	KEMET Corporation	CERAMIC CAPACITOR	SURFACE MOUNT	15 uF	50 V	125 Cel	CERAMIC		-55 Cel	15%	Matte Tin (Sn) - with Nickel (Ni) barrier		RECTANGULAR PACKAGE			2.4 mm	5 mm			Yes			TR, PLASTIC, 7 INCH	2220	e3		2	SMT		5.7 mm	WRAPAROUND	10 %	X7R		10 %
C3216X7S1A156M160AC	TDK	CERAMIC CAPACITOR	SURFACE MOUNT	15 uF	10 V	125 Cel	CERAMIC		-55 Cel	22%	MATTE TIN OVER NICKEL		RECTANGULAR PACKAGE			1.6 mm	1.6 mm			Yes			TR, 7 INCH	1206	e3		2	SMT		3.2 mm	WRAPAROUND	20 %	X7S		20 %
C44AJFP5150ZB0J	KEMET Corporation	FILM CAPACITOR	STUD MOUNT	15 uF	700 V	85 Cel	POLYPROPYLENE		-40 Cel				CYLINDRICAL PACKAGE						50 mm				BULK				2	Screw Ends	400 V	101 mm	THREADED STUD	5 %		EN 61071; IEC 071; VDE 0560	5 %	22.3 mm
C44ASGR5150ZA0J	KEMET Corporation	FILM CAPACITOR	STUD MOUNT	15 uF	1500 V	85 Cel	POLYPROPYLENE		-40 Cel				CYLINDRICAL PACKAGE						85 mm				BULK				2	CAN	630 V	137 mm	BINDING POST	5 %		EN 61071; IEC 071; VDE 0560	5 %	35 mm
C4ATJBW5150A3NJ	KEMET Corporation	FILM CAPACITOR		15 uF	700 V	85 Cel	POLYPROPYLENE		-40 Cel							50 mm	35 mm						Bulk			C4A	2	PCB Mount	400 V	57.5 mm		5 %			5 %
CWR29HB156KCEZ	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	15 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		GOLD	0.002	RECTANGULAR PACKAGE	POLARIZED		1.27 mm	2.54 mm	109.6			1200	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2010	e4		2	SMT		5.08 mm	J BEND	10 %		MIL-PRF-55365/11	10 %
CWR29KC156KCHC	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	25 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		TIN LEAD	0.004	RECTANGULAR PACKAGE	POLARIZED		2.79 mm	3.81 mm	346.4			200	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2915	e0		2	SMT		7.24 mm	J BEND	10 %		MIL-PRF-55365/11	10 %
F971D156MNC	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel			0.003		POLARIZED		2.9 mm	4.3 mm	185			700	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, 7 INCH	2917			2	SMT		7.3 mm	J BEND	20 %		AEC-Q200	20 %
F971D156MNCHT3	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	20 V	135 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel			0.003		POLARIZED		2.8 mm	4.3 mm	185			700	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, 7 INCH	2917			2	SMT		7.3 mm	WRAPAROUND	20 %		AEC-Q200	20 %
MAL202138159E3	Vishay Intertechnology	ALUMINUM ELECTROLYTIC CAPACITOR	THROUGH HOLE MOUNT	15 uF	63 V	85 Cel	ALUMINUM (WET)	0.08	-40 Cel		MATTE TIN	0.0059	TUBULAR PACKAGE	POLARIZED				55	4.5 mm	No	8500		AMMO PACK		e3		2	Axial		10 mm	WIRE	20 %			20 %
MKP1848C61560JK2	Vishay Intertechnology	FILM CAPACITOR	THROUGH HOLE MOUNT	15 uF	600 V	105 Cel	POLYPROPYLENE		-55 Cel		Tin (Sn)					35 mm	20 mm					STANDARD: IEC60068			e3		2	Radial		32 mm	WIRE	5 %		IEC61071	5 %	27.5 mm
T110B156K020AT	KEMET Corporation	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn)	0.002	TUBULAR PACKAGE	POLARIZED					4.7 mm				BULK		e3		2	Axial		12.04 mm	WIRE	10 %			10 %
T110C156J035AS	KEMET Corporation	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.04	-55 Cel		Tin/Lead (Sn60Pb40)	0.003	TUBULAR PACKAGE	POLARIZED					7.34 mm				TRAY		e0		2	Axial		17.42 mm	WIRE	5 %			5 %
T110C156K050AT	KEMET Corporation	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	50 V	125 Cel	TANTALUM (DRY/SOLID)	0.04	-55 Cel		MATTE TIN	0.004	TUBULAR PACKAGE	POLARIZED					7.34 mm				TRAY		e3		2	Axial		17.42 mm	WIRE	10 %			10 %
T140B156K030AS	KEMET Corporation	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	30 V	125 Cel	TANTALUM (DRY/SOLID)	0.04	-55 Cel		Tin/Lead (Sn60Pb40)	0.003	TUBULAR PACKAGE	POLARIZED					4.7 mm				BULK		e0		2	Axial		12.04 mm	WIRE	10 %			10 %
T378E156K020AS	KEMET Corporation	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		TIN LEAD	0.003	RECTANGULAR PACKAGE	POLARIZED		7.874 mm	3.302 mm						BULK		e0		2	Radial		5.842 mm	WIRE	10 %		MIL-PRF-49137/6	10 %	5.08 mm
T491B156K010AS	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	10 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Tin/Lead (Sn/Pb)	.0015	RECTANGULAR PACKAGE	POLARIZED		1.9 mm	2.8 mm	82.4			2800		TR, 7 INCH	1411	e0		2	SMT		3.5 mm	J BEND	10 %			10 %
T491C156M020AT	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		MATTE TIN OVER NICKEL	0.003	RECTANGULAR PACKAGE	POLARIZED		2.5 mm	3.2 mm	102			1700	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2413	e3		2	SMT		6 mm	J BEND	20 %			20 %
T491D156M025AT	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	25 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		MATTE TIN OVER NICKEL	0.0038	RECTANGULAR PACKAGE	POLARIZED		2.8 mm	4.3 mm	155			1000	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
T492C156M010DH	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	10 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		TIN LEAD	0.0015		POLARIZED		2.5 mm	3.2 mm				2500	ESR IS MEASURED AT 100 KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2413	e0		2	SMT		6 mm	J BEND	20 %			20 %
T495X156M050ATE200	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	50 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		MATTE TIN OVER NICKEL	0.0075	RECTANGULAR PACKAGE	POLARIZED		4 mm	4.3 mm	145.2			200		TR, EMBOSSED PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
T521B156M025ATE100	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	25 V	105 Cel	TANTALUM (SOLID POLYMER)	0.08	-55 Cel		MATTE TIN	0.0375	RECTANGULAR PACKAGE	POLARIZED		1.9 mm	2.8 mm	352.5			100	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	1411	e3		2	SMT		3.5 mm	J BEND	20 %			20 %
T521V156M035ATE125	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (SOLID POLYMER)	0.1	-55 Cel		MATTE TIN	0.0525	RECTANGULAR PACKAGE	POLARIZED		1.8 mm	4.3 mm	367.5			125	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
T521X156M063ATE150	KEMET Corporation	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	63 V	125 Cel	TANTALUM (SOLID POLYMER)	0.1	-55 Cel		MATTE TIN	0.0945	RECTANGULAR PACKAGE	POLARIZED		4 mm	4.3 mm	407.5			150	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, EMBOSSED PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
TACL156M006XTA	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	6.3 V	125 Cel	TANTALUM (DRY/SOLID)	0.2	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0009	RECTANGULAR PACKAGE	POLARIZED		.85 mm	.85 mm	23			7500	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 4.25 INCH	0603	e3		2	SMT		1.6 mm	WRAPAROUND	20 %			20 %
TAJB156M016RNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	16 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0024	RECTANGULAR PACKAGE	POLARIZED		1.9 mm	2.8 mm	74			2500	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	1210	e3		2	SMT		3.5 mm	J BEND	20 %			20 %
TAJC156K025TNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	25 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		MATTE TIN OVER NICKEL	0.0038		POLARIZED		2.6 mm	3.2 mm	105			1600	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2312	e3		2	SMT		6 mm	J BEND	10 %		AEC-Q200	10 %
TAJC156M035RNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0053	RECTANGULAR PACKAGE	POLARIZED		2.6 mm	3.2 mm	112			1400	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2312	e3		2	SMT		6 mm	J BEND	20 %			20 %
TAJD156K035RNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0053	RECTANGULAR PACKAGE	POLARIZED		2.9 mm	4.3 mm	163			900	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	10 %			10 %
TAJD156K050RNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	50 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0075	RECTANGULAR PACKAGE	POLARIZED		2.9 mm	4.3 mm	200			600	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	10 %			10 %
TAJD156M020RNJ	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.003	RECTANGULAR PACKAGE	POLARIZED		2.9 mm	4.3 mm	148			1100	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
TAP156K016SCS	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	16 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0019	DISK PACKAGE	POLARIZED					5 mm		2500		BULK		e3		2	Radial		9 mm	WIRE	10 %		CECC30201-032	10 %	2.5 mm
TAP156K020CCS	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0024	DISK PACKAGE	POLARIZED					6 mm		2300		BULK		e3		2	Radial		11.5 mm	WIRE	10 %		CECC30201-032	10 %	5 mm
TAP156K020GSB	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	20 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0024	DISK PACKAGE	POLARIZED					6 mm		2300		BULK		e3		2	Radial		11.5 mm	WIRE	10 %		CECC30201-032	10 %	3.18 mm
TAP156K050CCS	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	50 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn)	0.006	DISK PACKAGE	POLARIZED					8.5 mm		1200		BULK		e3		2	Radial		14 mm	WIRE	10 %		CECC30201-032	10 %	5 mm
TAP156M010CCS	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	10 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0012	DISK PACKAGE	POLARIZED					5 mm		3700		BULK		e3		2	Radial		10.5 mm	WIRE	20 %		CECC30201-032	20 %	5 mm
TAP156M010CRS	KYOCERA AVX	TANTALUM CAPACITOR	THROUGH HOLE MOUNT	15 uF	10 V	125 Cel	TANTALUM (DRY/SOLID)	0.08	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0012	DISK PACKAGE	POLARIZED					5 mm		3700		AMMO PACK		e3		2	Radial		10.5 mm	WIRE	20 %		CECC30201-032	20 %	5 mm
TAZX156K035LBSB0824	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		TIN LEAD	0.006	RECTANGULAR PACKAGE	POLARIZED		2.74 mm	5.41 mm	410			190	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	BULK	2721	e0		2	SMT		6.93 mm	J BEND	10 %			10 %
TBJA156J010CBSZ0000	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	10 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Tin/Lead (Sn/Pb) - fused	.0016	RECTANGULAR PACKAGE	POLARIZED	TBJ	1.6 mm	1.6 mm				3200		BULK	1206	e0	TBJ(DSCC)	2	SMT		3.2 mm	J BEND	5 %		MIL-PRF-55365/8	5 %
TCJY156M035R0100	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	105 Cel	TANTALUM (SOLID POLYMER)	0.06	-55 Cel		TIN	0.0525		POLARIZED		2 mm	4.3 mm	600			100	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	20 %			20 %
THJD156K035RJN	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	175 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0053	RECTANGULAR PACKAGE	POLARIZED		2.9 mm	4.3 mm	82			900	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	10 %		AEC-Q200	10 %
TMJD156K035RCQXC	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Tin (Sn)	0.00263		POLARIZED		2.9 mm	4.3 mm	245			400	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2917	e3		2	SMT		7.3 mm	J BEND	10 %			10 %
TPSC156M035R0450	KYOCERA AVX	TANTALUM CAPACITOR	SURFACE MOUNT	15 uF	35 V	125 Cel	TANTALUM (DRY/SOLID)	0.06	-55 Cel		Matte Tin (Sn) - with Nickel (Ni) barrier	0.0053	RECTANGULAR PACKAGE	POLARIZED		2.6 mm	3.2 mm	198			450	ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ	TR, PLASTIC, 7 INCH	2312	e3		2	SMT		6 mm	J BEND	20 %			20 %
SB063M15YDF	Diodes Incorporated	ALUMINUM ELECTROLYTIC CAPACITOR	THROUGH HOLE MOUNT	15 uF	63 V	105 Cel	ALUMINUM (WET)	0.1	-40 Cel		TIN LEAD	.00189	CYLINDRICAL PACKAGE	POLARIZED	SB			103			8390		TR		e0		2				WIRE	20 %			20 %

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.