Capacitors – Mouser Liechtenstein

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Polymer Hermetic Seal (PHS) Capacitors

KEMET Polymer Hermetic Seal (PHS) Capacitors are tantalum capacitors with axial through hole and SMD mounting options. These capacitors include a conductive organic polymer that offers low ESR and improved capacitance retention at low temperature and high frequency. The PHS capacitors demonstrate a benign failure mode, which removes the breach case that can occur in wet tantalum capacitors. Typical applications include buck/boost converters, power supplies, and hold-up capacitors.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Product	Termination Style	Case Code - in	Case Code - mm	Capacitance	Tolerance	Voltage Rating DC
Tantalum Capacitors - Polymer 75volts 75uF 10% T550B756K075AT KEMET 1: CHF 68.99 36In Stock	Mfr. Part No. T550B756K075AT Mouser Part No 80-T550B756K075AT	KEMET	Tantalum Capacitors - Polymer 75volts 75uF 10% Learn More about KEMET phs capacitors	Datasheet	36In Stock	CHF 68.99 CHF 55.55	Min.: 1 Mult.: 1		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			75 uF	10 %	75 VDC
Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms T550B107K060AH4251 KEMET 1: CHF 52.37 78In Stock	Mfr. Part No. T550B107K060AH4251 Mouser Part No 80-T550B107K060H4251	KEMET	Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms Learn More about KEMET phs capacitors	Datasheet	78In Stock	CHF 52.37 CHF 39.93	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 60V 100uF 20% ESR=100mOhms T550B107M060AT KEMET 1: CHF 66.76 20In Stock	Mfr. Part No. T550B107M060AT Mouser Part No 80-T550B107M060AT	KEMET	Tantalum Capacitors - Polymer 60V 100uF 20% ESR=100mOhms Learn More about KEMET phs capacitors	Datasheet	20In Stock	CHF 66.76 CHF 53.76	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	20 %	60 VDC
Tantalum Capacitors - Polymer 60volts 20uF 20% T550B206M060AH KEMET 1: CHF 34.56 17In Stock	Mfr. Part No. T550B206M060AH Mouser Part No 80-T550B206M060AH	KEMET	Tantalum Capacitors - Polymer 60volts 20uF 20% Learn More about KEMET phs capacitors	Datasheet	17In Stock	CHF 34.56 CHF 27.53	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			20 uF	20 %	60 VDC
Tantalum Capacitors - Solid Leaded 50volts 120uF 10% T551B127K050AH KEMET 1: CHF 50.49 26In Stock	Mfr. Part No. T551B127K050AH Mouser Part No 80-T551B127K050AH	KEMET	Tantalum Capacitors - Solid Leaded 50volts 120uF 10% Learn More about KEMET phs capacitors	Datasheet	26In Stock	CHF 50.49 CHF 38.50 CHF 37.22 CHF 36.03	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	Axial			120 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 50V 300 uF 100mOhms 20% T550C307M050AH KEMET 1: CHF 92.37 115In Stock 60Expected 7/23/2027	Mfr. Part No. T550C307M050AH Mouser Part No 80-T550C307M050AH	KEMET	Tantalum Capacitors - Polymer 50V 300 uF 100mOhms 20% Learn More about KEMET phs capacitors	Datasheet	115In Stock 60Expected 7/23/2027	CHF 92.37 CHF 75.07	Min.: 1 Mult.: 1 Max.: 40	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			300 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 50volts 120uF 10% T550B127K050AH KEMET 1: CHF 50.08 6In Stock 40Expected 6/11/2027	Mfr. Part No. T550B127K050AH Mouser Part No 80-T550B127K050AH	KEMET	Tantalum Capacitors - Polymer 50volts 120uF 10% Learn More about KEMET phs capacitors	Datasheet	6In Stock 40Expected 6/11/2027	CHF 50.08 CHF 40.53	Min.: 1 Mult.: 1 Max.: 40	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			120 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 50V 25uF 20% ESR=170mOhms T550B256M050AH KEMET 1: CHF 32.98 2In Stock	Mfr. Part No. T550B256M050AH Mouser Part No 80-T550B256M050AH	KEMET	Tantalum Capacitors - Polymer 50V 25uF 20% ESR=170mOhms Learn More about KEMET phs capacitors	Datasheet	2In Stock	CHF 32.98 CHF 26.28	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			25 uF	20 %	50 VDC
Tantalum Capacitors - Polymer 35V 500 uF 110mOhms 20% T550B507M035AH KEMET 1: CHF 61.93 17In Stock	Mfr. Part No. T550B507M035AH Mouser Part No 80-T550B507M035AH	KEMET	Tantalum Capacitors - Polymer 35V 500 uF 110mOhms 20% Learn More about KEMET phs capacitors	Datasheet	17In Stock	CHF 61.93 CHF 57.15 CHF 55.61	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			500 uF	20 %	35 VDC
Tantalum Capacitors - Solid Leaded 60volts 100uF 10% T551B107K060AH0100 KEMET 1: CHF 50.49 3In Stock	Mfr. Part No. T551B107K060AH0100 Mouser Part No 80-T551B107K60AH100	KEMET	Tantalum Capacitors - Solid Leaded 60volts 100uF 10% Learn More about KEMET phs capacitors	Datasheet	3In Stock	CHF 50.49 CHF 40.51 CHF 39.23 CHF 38.04 Quote Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors		Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Solid Leaded 47.0UF 50.0V T551B476K050AH4251 KEMET 1: CHF 42.17 5In Stock	Mfr. Part No. T551B476K050AH4251 Mouser Part No 80-T551B476K50AH4251	KEMET	Tantalum Capacitors - Solid Leaded 47.0UF 50.0V Learn More about KEMET phs capacitors	Datasheet	5In Stock	CHF 42.17 View CHF 32.98 CHF 32.28 Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors		Axial			47 uF	10 %
Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms T550B107K060AH KEMET 1: CHF 44.33 44Expected 9/30/2027	Mfr. Part No. T550B107K060AH Mouser Part No 80-T550B107K060AH	KEMET	Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms Learn More about KEMET phs capacitors	Datasheet	44Expected 9/30/2027	CHF 44.33 CHF 36.57	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 75volts 75uF 10% T550B756K075AH KEMET 1: CHF 44.33 40On Order	Mfr. Part No. T550B756K075AH Mouser Part No 80-T550B756K075AH	KEMET	Tantalum Capacitors - Polymer 75volts 75uF 10% Learn More about KEMET phs capacitors	Datasheet	40On Order	CHF 44.33 CHF 36.57	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			75 uF	10 %	75 VDC
Tantalum Capacitors - Solid Leaded 60volts 100uF 10% T551B107K060AH KEMET 1: CHF 44.95 40On Order	Mfr. Part No. T551B107K060AH Mouser Part No 80-T551B107K060AH	KEMET	Tantalum Capacitors - Solid Leaded 60volts 100uF 10% Learn More about KEMET phs capacitors	Datasheet	40On Order	CHF 44.95 CHF 38.84 CHF 38.83 CHF 38.46 View Quote	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	Axial			100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 50V 100uF 10% ESR=130mOhms T555B107K050AH KEMET 1: CHF 60.41 91Expected 10/16/2026	Mfr. Part No. T555B107K050AH Mouser Part No 80-T555B107K050AH	KEMET	Tantalum Capacitors - Polymer 50V 100uF 10% ESR=130mOhms Learn More about KEMET phs capacitors	Datasheet	91Expected 10/16/2026	CHF 60.41 CHF 48.07	Min.: 1 Mult.: 1 Max.: 50	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	100 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms T555B127K050AH KEMET 1: CHF 67.59 119On Order	Mfr. Part No. T555B127K050AH Mouser Part No 80-T555B127K050AH	KEMET	Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms Learn More about KEMET phs capacitors	Datasheet	119On Order On Order Ship Dates Mfr. No: T555B127K050AH Stock: 0 On Order: 19 Expected 11/12/2026 100 Expected 6/16/2027 Factory Lead Time: 53 Weeks	CHF 67.59	Min.: 1 Mult.: 1 Max.: 2	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	120 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms T555B127K050AT KEMET 1: CHF 78.20 24Expected 1/6/2027	Mfr. Part No. T555B127K050AT Mouser Part No 80-T555B127K050AT	KEMET	Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms Learn More about KEMET phs capacitors	Datasheet	24Expected 1/6/2027	CHF 78.20 CHF 65.57 CHF 61.80	Min.: 1 Mult.: 1		Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	120 uF	10 %	50 VDC
Tantalum Capacitors - Polymer 75V 82uF 10% ESR=220mOhms T555B826K075AH KEMET 1: CHF 57.83 200Expected 4/7/2027	Mfr. Part No. T555B826K075AH Mouser Part No 80-T555B826K075AH	KEMET	Tantalum Capacitors - Polymer 75V 82uF 10% ESR=220mOhms Learn More about KEMET phs capacitors	Datasheet	200Expected 4/7/2027	CHF 57.83 CHF 49.19 CHF 48.86	Min.: 1 Mult.: 1	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	82 uF	10 %	75 VDC
Tantalum Capacitors - Polymer 75V 82uF 20% ESR=220mOhms T555B826M075AH KEMET 1: CHF 61.26 100Expected 3/11/2027	Mfr. Part No. T555B826M075AH Mouser Part No 80-T555B826M075AH	KEMET	Tantalum Capacitors - Polymer 75V 82uF 20% ESR=220mOhms Learn More about KEMET phs capacitors	Datasheet	100Expected 3/11/2027	CHF 61.26 CHF 46.72 CHF 45.16	Min.: 1 Mult.: 1 Max.: 200	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	82 uF	20 %	75 VDC
Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms T556B107K060AH KEMET 1: CHF 63.33 71On Order	Mfr. Part No. T556B107K060AH Mouser Part No 80-T556B107K060AH	KEMET	Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms Learn More about KEMET phs capacitors	Datasheet	71On Order On Order Ship Dates Mfr. No: T556B107K060AH Stock: 0 On Order: 37 Expected 3/2/2027 34 Expected 6/28/2027 Factory Lead Time: 53 Weeks	CHF 63.33	Min.: 1 Mult.: 1 Max.: 2	No	Tantalum Capacitors	Tantalum Solid Hermetically Sealed	SMD/SMT	9633	24585	100 uF	10 %	60 VDC
Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms T550B107K025AH KEMET 1: CHF 54.65 18Expected 11/9/2026	Mfr. Part No. T550B107K025AH Mouser Part No 80-T550B107K025AH	KEMET	Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms Learn More about KEMET phs capacitors	Datasheet	18Expected 11/9/2026	CHF 54.65 CHF 41.67	Min.: 1 Mult.: 1 Max.: 40	No	Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	25 VDC
Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms T550B107K010AT KEMET 20: CHF 36.30 Non-Stocked Lead-Time 42 Weeks	Mfr. Part No. T550B107K010AT Mouser Part No 80-T550B107K010AT	KEMET	Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms Learn More about KEMET phs capacitors	Datasheet	Non-Stocked Lead-Time 42 Weeks	CHF 36.30 CHF 33.03	Min.: 20 Mult.: 20		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	10 VDC
Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms T550B107K010AT4251 KEMET 20: CHF 38.07 Non-Stocked Lead-Time 42 Weeks	Mfr. Part No. T550B107K010AT4251 Mouser Part No 80-T550B107K010T4251	KEMET	Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms Learn More about KEMET phs capacitors	Datasheet	Non-Stocked Lead-Time 42 Weeks	CHF 38.07 CHF 36.22	Min.: 20 Mult.: 20		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	10 VDC
Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms T550B107K025AT KEMET 20: CHF 36.96 Non-Stocked Lead-Time 42 Weeks	Mfr. Part No. T550B107K025AT Mouser Part No 80-T550B107K025AT	KEMET	Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms Learn More about KEMET phs capacitors	Datasheet	Non-Stocked Lead-Time 42 Weeks	CHF 36.96 CHF 33.09	Min.: 20 Mult.: 20		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	25 VDC
Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms T550B107K025AT4251 KEMET 20: CHF 38.07 Non-Stocked Lead-Time 42 Weeks	Mfr. Part No. T550B107K025AT4251 Mouser Part No 80-T550B107K025T4251	KEMET	Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms Learn More about KEMET phs capacitors	Datasheet	Non-Stocked Lead-Time 42 Weeks	CHF 38.07 CHF 36.22	Min.: 20 Mult.: 20		Tantalum Capacitors	Tantalum Organic Polymer Standard Grade	Axial			100 uF	10 %	25 VDC

Polymer Hermetic Seal (PHS) Capacitors

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20 uF
25 uF
39 uF
40 uF
47 uF
50 uF
68 uF
70 uF
75 uF
82 uF
100 uF
120 uF
140 uF
180 uF
220 uF
300 uF
330 uF
390 uF
500 uF
560 uF