K50-99

Aluminum electrolytic capacitor

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+7 (34147) 2-99-89

AZHAR.673541.024 TU

Polar fixed capacitors are intended for indoor installation with resistance requirements to high humidity of 98% at the temperature 25°С and 35°С. Sealed. In an insulated case with radial snap-in terminals.

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Main parameters

Name	Value
Rated voltage, V	16…100
Rated capacitance, µF	470…47 000
Capacitance tolerance (25°C, 50 Hz), %	+50…-20; ±20
Maximum operating temperature Tenv, °C	+125
Minimal operating temperature Tenv, °C	-60

Capacitors reliability

Operating conditions	Minimal nonfailure operating time, t_λ, hours	Capacitor failure rate, λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=125°С)	4 100	1x10^-4
Maximum-permissible mode (UR, Tenv=105°С)	12 500	2x10^-5
Typical operating mode (0.7UR, Tenv=85°С)	51 000	5x10^-4
Typical operating mode (0.7UR, Tenv=55°С)	200 000	5x10^-5
Storageability Gamma-rated time of capacitor storageability Tcy at y=95%, years, min	25

General view drawing

1 – Insulation strip
2 – Isolation sleeve
3 – Enamel coating (for all-climate version)

Capacitor electric parameters value

UR, V	CR, µF T=25°C, F=50Hz	tg δ, % T=25°C, F=50Hz	ILEAK, mA T=25°C, after 5min.	Z, mOhm T=25°C, F=10kHz	ESR, mOhm T=25°C, F=100Hz	IR, А T=125°C
						F=50Hz	F=100Hz
16	4700	20	0.23	35	45	1.6	2.7
16	6800	22	0.33	28	35	1.9	3.2
16	10000	28	0.48	25	30	2.3	3.8
16	15000	38	0.72	19	27	2.7	4.5
16	22000	41	1.1	17	20	3.5	5.8
16	33000	50	1.6	14	16	4.3	7.1
16	47000	62	2.2	12	14	5	8.3
25	3300	16	0.25	38	50	1.5	2.5
25	4700	19	0.35	31	43	1.9	3.2
25	6800	19	0.51	20	30	2.6	4.3
25	10000	28	0.75	19	30	2.7	4.5
25	15000	31	1.1	17	22	3.3	5.5
25	22000	41	1.7	16	20	4.2	7
25	33000	56	2.4	14	18	4.4	7.3
40	2200	12	0.26	45	60	1.5	2.5
40	3300	13	0.4	32	42	1.9	3.2
40	4700	15	0.56	24	33	2.5	4.1
40	6800	19	0.82	21	30	2.7	4.5
40	10000	26	1.2	19	28	3.2	5.4
40	15000	31	1.8	16	22	4	6.6
40	22000	41	2.6	14	20	4.2	7
50	1500	10	0.23	60	70	1.3	2.1
50	2200	10	0.33	38	45	1.9	3.1
50	3300	10	0.5	27	32	2.5	4.1
50	4700	13	0.71	22	30	2.7	4.5
50	6800	17	1	21	27	3	5
50	10000	21	1.5	17	22	4	6.6
50	15000	28	2.3	14	20	4.2	7
50	22000	35	3.2	12	18	4.3	7.2
63	1000	7	0.19	46	60	1.5	2.5
63	1500	8	0.28	43	50	1.7	2.9
63	2200	8	0.42	30	35	2.4	3.9
63	3300	9	0.62	22	30	3.1	5.2
63	4700	12	0.89	20	28	3.2	5.4
63	6800	16	1.3	19	25	3.7	6.2
63	10000	22	1.9	18	23	3.9	6.5
63	15000	29	2.5	17	21	4	6.7
100	470	8	0.14	130	190	0.8	1.4
100	680	10	0.2	100	150	1	1.7
100	1000	10	0.3	70	100	1.4	2.3
100	1500	10	0.45	54	70	1.7	2.9
100	2200	12	0.66	46	60	2.2	3.7
100	3300	17	1	42	55	2.5	4.2
100	4700	22	1.4	38	50	2.6	4.4

Capacitors overall dimensions and mass

UR, V	16	25	40	50	63	100
CR, µF	DxH, mm mass, g
470						22x30 84
680						25x30 108
1000					22x30 84	25x40 146
1500				22x25 70	25x30 108	30x35 184
2200			22x30 84	25x30 108	25x40 146	35x40 284
3300		22x25 70	25x30 108	25x40 146	30x40 210	35x50 356
4700	22x25 70	25x30 108	25x40 146	30x35 184	35x40 284	35x50 356
6800	22x30 84	25x40 146	30x35 184	30x40 210	35x50 356
10000	25x30 108	30x35 184	35x40 284	35x50 356	35x50 356
15000	25x40 146	30x40 210	35x50 356	35x50 356	35x60 428
22000	30x40 210	35x50 356	35x50 356	35x60 428
33000	35x40 284	35x50 356
47000	35x50 356