T540 & T541 HRA Capacitors

KEMET T540 and T541 Series, part of KEMET's Organic Capacitor (KO-CAP) product class, are comprised of first-to-market polymer cathode technology High-Reliability Series (HRA) capacitors for military and aerospace applications. The T540 series and the T541 series from KEMET have several key features, including high-frequency capacitance retention, benign failure mode, volumetric efficiency, and low ESR values.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Tolerance
Case Code - in
ESR
Leakage Current
Height
Minimum Operating Temperature
Maximum Operating Temperature
Case Code - mm
Mfr Case Code
Series
Packaging
KEMET Tantalum Capacitors - Polymer 25V 100uF 2917 20% ESR=60mOhms
Datasheet
90In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
100 uF 25 VDC SMD/SMT 20 % 2917 60 mOhms 250 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 680uF 20% ESR=15mOhms
Datasheet
182In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100

680 uF 6.3 VDC SMD/SMT 20 % 2917 15 mOhms 428.4 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 330uF 2917 20% ESR=40mOhm
Datasheet
Product Comments
216In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 40 mOhms 207.9 uA 3.1 mm - 55 C + 125 C 7343 D Case T540 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 470uF 2917 20% ESR=20mOhms
Datasheet
235In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
470 uF 10 VDC SMD/SMT 20 % 2917 100 mOhms 470 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
633In Stock
1,600On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 400
: 100
No
330 uF 16 VDC SMD/SMT 20 % 2917 25 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 20V 100uF 20% ESR=50mOhms
Datasheet
188In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
100 uF 20 VDC SMD/SMT 20 % 2917 50 mOhms 200 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 47uF 2917 20% ESR=65mOhms
Datasheet
Product Comments
200In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
47 uF 16 VDC SMD/SMT 20 % 2917 65 mOhms 75.2 uA - 55 C + 125 C 7343 D Case T540 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3 VDC 470uF 2917 20% ESR=10mOhm
Datasheet
Product Comments
742In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
470 uF 6.3 VDC SMD/SMT 20 % 2917 10 mOhms 296.1 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 25V 68uF 20% ESR=50mOhms
Datasheet
370In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
68 uF 25 VDC SMD/SMT 20 % 2917 50 mOhms 170 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 680uF 20% ESR=5mOhms
Datasheet
Product Comments
100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
680 uF 4 VDC SMD/SMT 20 % 2917 5 mOhms 272 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 10V 33uF 1311 20% ESR=80mOhms
Datasheet
Product Comments
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
33 uF 10 VDC SMD/SMT 20 % 1411 80 mOhms 33 uA 1.9 mm - 55 C + 125 C 3528 B Case T540 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=25mOhms
Datasheet
Product Comments
6In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

330 uF 16 VDC SMD/SMT 20 % 2917 25 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 47uF 1311 20% ESR=80mOhms
Datasheet
17In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
47 uF 6 VDC SMD/SMT 20 % 1210 80 mOhms 28.2 uA 1.9 mm - 55 C + 125 C 3528 B Case T540 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 20% ESR=40mOhms
Datasheet
47In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 40 mOhms 207.9 uA 3.1 mm - 55 C + 125 C 7343 D Case T540 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms
Datasheet
Product Comments
35In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
330 uF 16 VDC SMD/SMT 20 % 2917 50 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 50VDC 33uF 2917 20% ESR=75mOhms
Datasheet
Product Comments
36In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
33 uF 50 VDC SMD/SMT 20 % 2917 75 mOhms 165 uA - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 7343 20% ESR=25mOhms
Datasheet
Product Comments
1In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
330 uF 16 VDC SMD/SMT 20 % 2917 25 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3V 330uF 2917 10% ESR=10mOhms HRA Multi-Anode
Datasheet
453In Stock
500Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 4V 470uF 10% 7342 C (0.01%/1000Hrs) ESR=10mOhms
Datasheet
100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
470 uF 4 VDC SMD/SMT 10 % 2917 10 mOhms 118 uA 2.8 mm - 55 C + 125 C 7343 D Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mOhms
Datasheet
69In Stock
200Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
100 uF 30 VDC SMD/SMT 10 % 2917 70 mOhms 300 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 6.3v 330uF 2917 20% ESR=10mohms
Datasheet
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
330 uF 6.3 VDC SMD/SMT 20 % 2917 10 mOhms 207.9 uA - 55 C + 125 C 7343 D Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 30V 100uF 2917 10% ESR=70mohms
Datasheet
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100
No
100 uF 30 VDC SMD/SMT 10 % 2917 70 mOhms 300 uA - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 220uF 2917 20% ESR=40mOhms
Datasheet
Product Comments
1,187In Stock
1,400Expected 4/9/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 400
: 100
No
220 uF 16 VDC SMD/SMT 20 % 2917 40 mOhms 352 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 10% ESR=50mOhms
Datasheet
187In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 100
No
330 uF 16 VDC SMD/SMT 10 % 2917 50 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel
KEMET Tantalum Capacitors - Polymer 16V 330uF 2917 20% ESR=50mOhms
Datasheet
Product Comments
1,475In Stock
1,000Expected 9/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 400
: 100
No
330 uF 16 VDC SMD/SMT 20 % 2917 50 mOhms 528 uA 4 mm - 55 C + 125 C 7343 X Case T541 HRA Reel, Cut Tape, MouseReel