T499 High Temperature SMT Tantalum Capacitors

KEMET T499 High-Temperature SMT Tantalum Capacitors feature solid-state structures capable of +125°C applications with a maximum temperature rating of +175°C. KEMET T499 SMT Capacitors include capacitance values of 0.15µF to 220µF with AEC-Q200 compliance, voltage ratings of 6V to 50V, 5 standard EIA case sizes with RoHS-compliant terminations, 100% surge current testing, and a self-healing mechanism.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Packaging
Series
Capacitance
Voltage Rating DC
Tolerance
ESR
Case Code - in
Case Code - mm
Mfr Case Code
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Termination Style
KEMET Tantalum Capacitors - Solid SMD 35V 33uF 2917 10% ESR=600mOhms
Datasheet
Product Comments
470In Stock
6.500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel T499 33 uF 35 VDC 10 % 600 mOhms 2917 7343 X Case 7.3 mm (0.287 in) 4.3 mm (0.169 in) 4 mm (0.157 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 16V 1.0uF 1206 10% ESR=10ohms
Datasheet
Product Comments
671In Stock
2.000Expected 10/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 1 uF 16 VDC 10 % 10 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 20V 1.0uF 1206 10% ESR=10ohms
Datasheet
Product Comments
1.765In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 1 uF 20 VDC 10 % 10 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 25V 1.0uF 1206 10% ESR=8ohms
Datasheet
Product Comments
2.463In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 1 uF 25 VDC 10 % 8 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 35V 0.15uF 1206 10% ESR=19ohms
Datasheet
Product Comments
415In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 0.15 uF 35 VDC 10 % 19 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 35V 0.22uF 1206 10% ESR=18ohms
Datasheet
Product Comments
108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 0.22 uF 35 VDC 10 % 18 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 2.2uF 1206 10% ESR=6.5ohms
Datasheet
Product Comments
4.947In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4.000
: 2.000

Reel, Cut Tape, MouseReel T499 2.2 uF 6.3 VDC 10 % 6.5 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 35V 0.33uF 1206 10% ESR=15ohms
Datasheet
Product Comments
2.760In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 0.33 uF 35 VDC 10 % 15 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 10V 4.7uF 1206 10% ESR=6ohms
Datasheet
Product Comments
2.695In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 4.7 uF 10 VDC 10 % 6 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 4.7uF 1206 10% ESR=6ohms
Datasheet
Product Comments
368In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 4.7 uF 6.3 VDC 10 % 6 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 10V 6.8uF 1206 10% ESR=6ohms
Datasheet
Product Comments
3.063In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 6.8 uF 10 VDC 10 % 6 Ohms 1206 3216 A Case 3.2 mm (0.126 in) 1.6 mm (0.063 in) 1.6 mm (0.063 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 35V 1.0uF 1311 10% ESR=5ohms
Datasheet
Product Comments
329In Stock
2.000Expected 02/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 1 uF 35 VDC 10 % 5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 10V 10uF 1311 10% ESR=3.5ohms
Datasheet
Product Comments
2.380In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 10 uF 10 VDC 10 % 3.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 10uF 1311 10% ESR=3.5ohms
Datasheet
Product Comments
2.251In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 10 uF 6.3 VDC 10 % 3.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 15uF 1311 10% ESR=3.5ohms
Datasheet
Product Comments
1.318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 15 uF 6.3 VDC 10 % 3.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 25V 2.2uF 1311 10% ESR=4.5ohms
Datasheet
Product Comments
2.113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 2.2 uF 25 VDC 10 % 4.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 10V 22uF 1311 10% ESR=3ohms
Datasheet
Product Comments
2.335In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 22 uF 10 VDC 10 % 3 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 22uF 1311 10% ESR=3.5ohms
Datasheet
Product Comments
1.101In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 22 uF 6.3 VDC 10 % 3.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 6.3V 33uF 1311 10% ESR=3ohms
Datasheet
Product Comments
1.205In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 33 uF 6.3 VDC 10 % 3 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 35V 0.47uF 1311 10% ESR=8ohms
Datasheet
Product Comments
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 0.47 uF 35 VDC 10 % 8 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 16V 4.7uF 1311 10% ESR=6ohms
Datasheet
Product Comments
2.652In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 4.7 uF 16 VDC 10 % 6 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 20V 4.7uF 1311 10% ESR=3.5ohms
Datasheet
Product Comments
3.672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Reel, Cut Tape, MouseReel T499 4.7 uF 20 VDC 10 % 3.5 Ohms 1311 3528 B Case 3.5 mm (0.138 in) 2.8 mm (0.11 in) 1.9 mm (0.075 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 20V 10uF 2412 10 % ESR=83mOhms AECQ200
Datasheet
199In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel T499 10 uF 20 VDC 10 % 83 mOhms 2412 6032 C Case 6 mm (0.236 in) 3.2 mm (0.126 in) 2.5 mm (0.098 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 20V 10uF 2312 10% ESR=1.8ohms
Datasheet
Product Comments
1.963In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel T499 10 uF 20 VDC 10 % 1.8 Ohms 2412 6032 C Case 6 mm (0.236 in) 3.2 mm (0.126 in) 2.5 mm (0.098 in) - 55 C + 175 C AEC-Q200 SMD/SMT
KEMET Tantalum Capacitors - Solid SMD 25V 10uF 2412 10 % ESR=83mOhms AECQ200
Datasheet
535In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Reel, Cut Tape, MouseReel T499 10 uF 25 VDC 10 % 83 mOhms 2412 6032 C Case 6 mm (0.236 in) 3.2 mm (0.126 in) 2.5 mm (0.098 in) - 55 C + 175 C AEC-Q200 SMD/SMT