K52-20

Tantalum wet-slug capacitor

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AZHYAR.673543.009 TU

AZHYAR.673543.014 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.

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Main parameters

Name	Value
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

Voltage versus temperature

UT
UR

T, °C

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
6.3	100	10.0	2.3	2.5
6.3	150	12.0	2.9	2.3
6.3	220	14.0	3.8	2.0
6.3	330	17.0	5.2	1.8
6.3	390	19.0	5.9	1.5
6.3	470	22.0	6.9	1.4
16	47	9.0	2.5	3.6
16	68	10.0	3.2	3.3
16	100	11.0	4.2	3.0
16	150	12.0	5.8	2.7
16	220	14.0	8.0	2.3
16	330	15.0	16.8	2.0
16	390	16.0	19.7	1.7
16	470	18.0	23.6	1.5
25	33	9.0	2.7	4.5
25	47	10.0	3.4	4.0
25	68	12.0	4.4	3.5
25	100	14.0	6.0	3.0
25	150	15.0	8.5	2.5
25	220	18.0	17.5	2.0
25	330	20.0	25.8	1.7
25	390	22.0	30.3	1.4
32	22	9.0	2.4	5.4
32	33	10.0	3.1	4.7
32	47	10.0	4.0	4.0
32	68	12.0	5.4	3.3
32	100	13.0	7.4	2.7
32	150	14.0	15.4	2.3
32	220	16.0	22.1	1.8
50	15	4.5	2.5	7.2
50	22	5.0	3.2	6.5
50	33	6.0	4.3	5.8
50	47	7.0	5.7	5.0
50	68	8.0	7.8	4.0
50	100	9.0	16.0	3.0
50	150	10.0	23.5	2.0
63	10	4.5	2.3	9.0
63	15	5	2.9	8.0
63	22	6	3.8	6.9
63	33	7.0	5.2	5.6
63	47	8.0	6.9	4.4
63	68	9.0	13.9	3.2
63	100	10.0	19.9	2.0
100	6.8	4.5	2.4	13.5
100	10	5.0	3.0	12.0
100	15	6.0	4.0	10.5
100	22	7.0	5.4	8.8
100	33	8.0	7.6	6.9
100	47	9.0	15.1	4.9
100	68	10.0	21.4	3.0
125	6.8	7.0	2.7	15.0
125	10	7.0	3.5	12.7
125	15	7.0	4.8	10.6
125	22	7.5	6.5	8.2
125	33	7.5	13.4	6.7
125	47	7.5	18.6	5.0

Capacitors reliability

Reliability Operation modes	Minimal nonfailure operating time, t_λ, 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