Tantalum wet-slug capacitor
K52-20

AZHYAR.673543.009 TU

Hermetically-sealed polar capacitors in all tantalum case. Capacitors are suitable for application in direct current, ripple current and pulse current circuits. Capacitors are available in all-climate version.




Main parameters
NameValue
Rated voltage, V 6.3…125
Rated capacitance, µF 6.8…470
Capacitance tolerance (20 °C, 50 Hz), % ±10; ±20; ±30
Temporary overvoltage within 10 sec., V 1.15 UR
Maximum operating temperature Tenv, °C +175
Minimal operating temperature Tenv, °C -60



Capasitor physical configuration
DxH,mm h, mm
4.8x18 6.5
6x20 5
7.5x22 5
9x30 5



Capacitors overall dimensions and mass
UR, V 6.3 16 25 32 50 63 100 125
CR, µF DxH, mm
mass, g
6.8 4.8x18
3.5
6x20
6.5
10 4.8x18
3.5
6x20
6.5
6x20
6.5
15 4.8x18
3.5
6x20
6.5
6x20
6.5
7.5x22
10
22 4.8x18
3.5
6x20
6.5
6x20
6.5
7.5x22
10
7.5x22
10
33 4.8x18
3.5
6x20
6.5
6x20
6.5
7.5x22
10
7.5x22
10
9x30
18
47 4.8x18
3.5
6x20
6.5
6x20
6.5
7.5x22
10
7.5x22
10
9x30
18
9x30
18
68 4.8x18
3.5
6x20
6.5
6x20
6.5
7.5x22
10
7.5x22
10
9x30
18
9x30
18
100 4.8x18
3.5
6x20
6.5
7.5x22
10
7.5x22
10
9x30
18
9x30
18
150 6x20
6.5
7.5x22
10
7.5x22
10
9x30
18
9x30
18
220 6x20
6.5
7.5x22
10
9x30
18
9x30
18
330 7.5x22
10
9x30
18
9x30
18
390 7.5x22
10
9x30
18
9x30
18
470 7.5x22
10
9x30
18



Capacitor electric parameters value when delivered
UR, V CR, µF tg δ, %, 20 °C, 50 Hz, max ILEAK, µA, 20 °C, after 10 min., max Z, Ohm, 20 °C, 10kHz, max
6.3 68 9.0 1.9 2.7
100 10.0 2.3 2.5
150 12.0 2.9 2.3
220 14.0 3.8 2.0
330 17.0 5.2 1.8
390 19.0 5.9 1.5
470 22.0 6.9 1.4
16 47 9.0 2.5 3.6
68 10.0 3.2 3.3
100 11.0 4.2 3.0
150 12.0 5.8 2.7
220 14.0 8.0 2.3
330 15.0 16.8 2.0
390 16.0 19.7 1.7
470 18.0 23.6 1.5
25 33 9.0 2.7 4.5
47 10.0 3.4 4.0
68 12.0 4.4 3.5
100 14.0 6.0 3.0
150 15.0 8.5 2.5
220 18.0 17.5 2.0
330 20.0 25.8 1.7
390 22.0 30.3 1.4
32 22 9.0 2.4 5.4
33 10.0 3.1 4.7
47 10.0 4.0 4.0
68 12.0 5.4 3.3
100 13.0 7.4 2.7
150 14.0 15.4 2.3
220 16.0 22.1 1.8
50 15 4.5 2.5 7.2
22 5.0 3.2 6.5
33 6.0 4.3 5.8
47 7.0 5.7 5.0
68 8.0 7.8 4.0
100 9.0 16.0 3.0
150 10.0 23.5 2.0
63 10 4.5 2.3 9.0
15 5 2.9 8.0
22 6 3.8 6.9
33 7.0 5.2 5.6
47 8.0 6.9 4.4
68 9.0 13.9 3.2
100 10.0 19.9 2.0
100 6.8 4.5 2.4 13.5
10 5.0 3.0 12.0
15 6.0 4.0 10.5
22 7.0 5.4 8.8
33 8.0 7.6 6.9
47 9.0 15.1 4.9
68 10.0 21.4 3.0
125 6.8 7.0 2.7 15.0
10 7.0 3.5 12.7
15 7.0 4.8 10.6
22 7.5 6.5 8.2
33 7.5 13.4 6.7
47 7.5 18.6 5.0



Capacitors reliability
Reliability
Operation modes
Minimal nonfailure operating time, tλ, hours Capacitor failure rate, λ, 1/hour, max
Maximum-permissible mode
(0.5UR, Tenv=175°С)
1 000 5x10-7
Maximum-permissible mode
(UR, Tenv=85°С)
5 000 5x10-7
Light mode
(0.6UR, Tenv=55°С)
150 000 5x10-8
Light mode
(0.5UR, Tenv=45°С)
300 000 5x10-8
Storageability
Gamma-rated time of capacitor storageability Tcy at y=95%, years, min
25



Voltage versus temperature
  UT  
UR

T, °C



Example of reference designation for ordering:

CAPACITOR K52-20 - 63V - 100µF ±10% AZHYAR.673543.009 TU