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.

Types of Tantalum Capacitors
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Results: 453
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Termination Style
Capacitance
Voltage Rating DC
Case Code - in
Case Code - mm
Mfr Case Code
KEMET Tantalum Capacitors - Polymer 50V 100uF 10% ESR=130mOhms
Datasheet
28In Stock
98Expected 23/10/2026
Min.: 1
Mult.: 1
No
SMD/SMT 100 uF 50 VDC 9633 24585 B Case
KEMET Tantalum Capacitors - Polymer 50volts 120uF 10%
Datasheet
40In Stock
Min.: 1
Mult.: 1
No
Axial 120 uF 50 VDC B Case
KEMET Tantalum Capacitors - Polymer 35V 500 uF 110mOhms 20%
Datasheet
32In Stock
Min.: 1
Mult.: 1
No
Axial 500 uF 35 VDC B Case
KEMET Tantalum Capacitors - Polymer 75volts 75uF 10%
Datasheet
16In Stock
Min.: 1
Mult.: 1

Axial 75 uF 75 VDC B Case
KEMET Tantalum Capacitors - Polymer 50V 25uF 20% ESR=170mOhms
Datasheet
2In Stock
Min.: 1
Mult.: 1
No
Axial 25 uF 50 VDC B Case
KEMET Tantalum Capacitors - Polymer 60volts 20uF 20%
Datasheet
17In Stock
Min.: 1
Mult.: 1
No
Axial 20 uF 60 VDC B Case
KEMET Tantalum Capacitors - Solid Leaded 50volts 120uF 10%
Datasheet
26In Stock
Min.: 1
Mult.: 1
No
Axial 120 uF 50 VDC
KEMET Tantalum Capacitors - Polymer 75V 82uF 20% ESR=220mOhms
Datasheet
90In Stock
Min.: 1
Mult.: 1
No
SMD/SMT 82 uF 75 VDC 9633 24585 B Case
KEMET Tantalum Capacitors - Polymer 50V 300 uF 100mOhms 20%
Datasheet
87In Stock
Min.: 1
Mult.: 1
No
Axial 300 uF 50 VDC C Case
KEMET Tantalum Capacitors - Solid Leaded 60volts 100uF 10%
Datasheet
76In Stock
Min.: 1
Mult.: 1
No
Axial 100 uF 60 VDC
KEMET Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
Axial 100 uF 60 VDC B Case
KEMET Tantalum Capacitors - Polymer 75volts 75uF 10%
Datasheet
6In Stock
Min.: 1
Mult.: 1
No
Axial 75 uF 75 VDC B Case
KEMET Tantalum Capacitors - Solid Leaded 60volts 100uF 10%
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
Axial 100 uF 60 VDC
KEMET Tantalum Capacitors - Solid Leaded 47.0UF 50.0V
Datasheet
5In Stock
Min.: 1
Mult.: 1
No
Axial 47 uF
KEMET Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms
Datasheet
80Expected 19/10/2026
Min.: 1
Mult.: 1
No
SMD/SMT 120 uF 50 VDC 9633 24585 B Case
KEMET Tantalum Capacitors - Polymer 50V 120uF 10% ESR=90mOhms
Datasheet
150Expected 28/12/2026
Min.: 1
Mult.: 1

SMD/SMT 120 uF 50 VDC 9633 24585 B Case
KEMET Tantalum Capacitors - Polymer 60V 100uF 20% ESR=100mOhms
Datasheet
20Expected 22/06/2026
Min.: 1
Mult.: 1
No
Axial 100 uF 60 VDC B Case
KEMET Tantalum Capacitors - Polymer 60V 100uF 10% ESR=100mOhms
Datasheet
21Expected 26/03/2026
Min.: 1
Mult.: 1
No
SMD/SMT 100 uF 60 VDC 9633 24585 B Case
KEMET Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 10 VDC B Case
KEMET Tantalum Capacitors - Polymer 10V 100uF 10% ESR=140mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 10 VDC B Case
KEMET Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 25 VDC B Case
KEMET Tantalum Capacitors - Polymer 25V 100uF 10% ESR=190mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 25 VDC B Case
KEMET Tantalum Capacitors - Polymer 40V 100uF 10% ESR=150mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 40 VDC B Case
KEMET Tantalum Capacitors - Polymer 40V 100uF 10% ESR=150mOhms
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 40 VDC B Case
KEMET Tantalum Capacitors - Polymer 50V 100uF 10%
Datasheet
Non-Stocked Lead-Time 42 Weeks
Min.: 20
Mult.: 20

Axial 100 uF 50 VDC B Case