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3, Kalinin Str., Sarapul

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K50-92 OTK

Aluminum electrolytic capacitor

elecond-market@elcudm.ru
+7 (34147) 2-99-89
Конденсатор алюминиевый К50-92
EVAYA.673541.049 TU
Axial leaded capacitors. Polar. Sealed. Isolated and non-isolated.
Capacitors are suitable for application in direct current, ripple current and pulse current circuits in secondary power supplies and converter equipment.
Capacitors are available in all-climate and temperate/cold climate version.
This type can substitute domestic capacitors K50-15, K50-20, K50-24, K50-29, K50-76 and foreign counterparts 138 AML, 118 АНТ, 119 AHT produced by Vishay, BC components etc.

Find out about delivery times, product costs or just ask a question

Find out about delivery times, product costs or just ask a question

Main parameters

NameValue
Rated voltage, V6.3…450
Rated capacitance, µF1…4 700
Capacitance tolerance (25°C, 50 Hz), %+50…-20; ±20
Maximum operating temperature Tenv, °C+100
Minimal operating temperature Tenv, °C-60

Capasitor physical configuration

Fig.1
Fig.2
(Also see fig.1)
Fig.3
(Also see fig.1)
Fig.4
(Also see fig.1 и 3)
Fig.5
(Also see fig.1 и 4)
FigureСlimate versionEnamel coatingIsolation slave
1,5temperate/cold climate version--
2,5all-climate version+-
3,5temperate/cold climate version-+
4,5all-climate version++
1 – Enamel coating;
2 – Enamel coating for all-climate version capacitors;
3 – Isolation slave;
4 – Crimping (Additional zig)
DL1maxd±0.1
6L+50.8
8.5L+50.8
12L+70.8
16L+70.8
21L+71.0
25L+71.0

Capacitors overall dimensions and mass

UR, V6.316254063100160315350450
CR, µFDxL, mm
mass, g
16x17
1.5
2.26x17
1.5
6x22
2.0
12x22
5.5
12x22
5.5
4.76x17
1.5
6x22
2.0
8.5x22
3.2
12x22
5.5
12x27
6.5
12x32
7.5
106x17
1.5
6x22
2.0
6x27
2.5
8.5x27
4.0
12x27
6.5
12x42
9.5
16x28
12.5
226x17
1.5
6x22
2.0
6x27
2.5
8.5x27
4.0
12x27
6.5
12x42
9.5
16x38
20.0
16x48
22.5
476x17
1.5
6x22
2.0
6x27
2.5
6x27
2.5
8.5x22
3.2
8.5x37
5.0
12x42
9.5
16x48
22.5
16x38
20.0
21x38
36.0
1006x22
2.0
6x27
2.5
8.5x22
3.2
12x22
5.5
8.5x32
4.5
12x37
8.5
16x37
20.0
21x38
36.0
21x42
41.0
21x45
43.0
2206x27
2.5
8.5x27
4.0
8.5x32
4.5
8.5x35
5.0
12x32
7.5
4708.5x27
4.0
8.5x37
5.0
12x37
8.5
12x37
8.5
16x38
20.0
1 0008.5x37
5.0
12x42
9.5
16x33
15.0
21x33
32.5
16x53
25.0
2 20012x42
9.5
16x38
20.0
16x48
22.5
21x38
36.0
25x45
52.5  

25x50
55
4 70016x38
20.0

Capacitor electric parameters value when delivered

UR, VCR, µFtg δ, %, 25°C, 50 Hz, maxILEAK, µA, maxZ*, Ohm, 25°C, maxUF, V, 100°C, 50 Hz, max
6.347201630.83
6.310020231.70.83
6.322020240.80.83
6.347020400.30.83
6.3100020730.30.62
6.32200202350.150.62
6.34700203440.10.33
162220172.52.11
1647202521.58
16100202611.58
1622020450.41.58
1647020850.31.27
161000202530.251.06
162200203750.10.63
2510201543.3
252220211.62.48
2547202212.48
2510020350.52.48
2522020650.31.98
25470202170.251.32
251000203160.250.99
252200204690.10.99
404720293.72.64
4010020501.692.11
4022020980.931.06
40470202740.61.06
401000204000.451.06
402200205930.321.06
634.720163.56.24
6310202334.16
632220241.23.33
634720400.62.49
6310020730.42.49
63220202350.252.08
63470203440.251.66
631000205020.21.25
632200207450.10.99
632200207450.10.99
1002.21514139.9
1004.7151987.92
10010153056.6
10022153235.28
1004715570.83.96
100100151100.73.96
160110255510.56
1602.210312510.56
1604.7104312.510.56
16010104878.45
160221010648.45
160471022626.34
160100104801.954.71
3154.710421515.84
315101090715.84
3152210198413
315471042329.54
315100109451.957.01
3502.210433018.48
3504.710492018.48
3501010105717.92
3502210231513
35047104944.99.54
3501001010504.857.01
4502.210503523.76
4504.710632020.79
45010101351517.92
4502210297613
45047106355.99.54
4501001013505.857.01
* Capacitor impedance Z is measured at frequency 100 kHz for capacitors CR ≤1 000 µF, and at frequency 10 kHz for capacitors CR > 1 000 µF

Capacitors reliability

Reliability Operation modesMinimal nonfailure operating
time, tλ, hours
Capacitor failure rate,
λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=100 °С) for capacitors ø 6 mm1 00010-4
Maximum-permissible mode (UR, Tenv=100 °С) for capacitors ø 8.5; 12; 16 mm1 50010-4
Light mode (UR, Tenv=85°С) for capacitors ø 6 mm2 0005x10-5
Light mode (UR, Tenv=85°С) for capacitors ø 8.5; 12; 16 mm3 0003x10-5
Light mode (UR, Tenv=70°С) for capacitors of all dimensions7 5002x10-5
Light mode (0.8UR, Tenv=100°С) for capacitors of all dimensions2 0005x10-5
Light mode *
((0.2-0.7)UR, Tenv=70°С) for capacitors UR ≤ 100V
25 0005x10-6
Light mode *
((0.2-0.5)UR, Tenv=70°С) for capacitors UR > 100V
25 0005x10-6
Light mode *
((0.2-0.6)UR, Tenv=60°С) for capacitors of all dimensions
90 00010-6
Light mode *
((0.2-0.5)UR, Tenv=60°С for capacitors of all dimensions
150 00010-6
Storageability
Gamma-rated time of capacitor storageability Tcy at y=95%, years, min
25
* permissible voltage is minimum 0.8V

Coded symbol for capacitors (identification number (partnumber))


Capacitor K50-92 – 6.3V – 47µF (±20)% – I – EVAYA.673541.049TU
(K50-92-В-476M-D6H17-PET-0-049-UHL)

1

2

3

4

5

6

7

8

9

Capacitor K50-92

6.3V

47µF

±20%

D=6mm

H=17mm

PET

EVAYA.673541.049TU

UHL

K50-92

B

476

M

D6

H17

PET-0

049

UHL

1. K50-92 - capacitor K50-92
2. Rated voltage code

Code

B

E

G

S

K

N

Q

X

T

U

UR, V

6.3

16

25

40

63

100

160

315

350

450

3. Nominal capacity code

Code

105

225

475

106

226

476

CR, µF

1

2.2

4.7

10

22

47

Code

107

227

477

108

228

478

CR, µF

100

220

470

1000

2200

4700

4. Capacity approval code

Code

M

S

Admittance, %

±20

+50; –20

5. Condenser diameter code

Code

D6

D8Z5

D12

D16

D21

D25

Diameter, mm

6

8.5

12

16

21

25

6. Capacitor height code

Code

H17

H22

H27

H28

H32

H33

H35

Height, mm

17

22

27

28

32

33

35

Code

H37

H38

H42

H45

H48

H50

H53

Height, mm

37

38

42

45

48

50

53

7. Isolation Code

Code

Decryption

PET

Isolated, packed in a box for manual assembly of equipment

PET-0

Uninsulated, packed in a box for manual assembly of equipment

8. Code TU

Code

TU designation

049

EVAYA.673541.049 TU

9. Climatic modification code

Code

Decryption

В

Capacitors are designed for indoor installation with the requirements of resistance to high air humidity of 98% at a temperature of 35°C (all-climatic version B)

UHL

Capacitors are designed for indoor installation with requirements for resistance to high air humidity of 98% at a temperature of 25°C (climatic version UHL)

Example of reference designation for ordering

CAPACITOR K50-92 – 6.3V – 47µФ (+50 -20)% B EVAYA.673541.049 TU
CAPACITOR K50-92 – 6.3V – 47µФ (+50 -20)% EVAYA.673541.049 TU
CAPACITOR K50-92 – 6.3V – 47µФ ±20% B EVAYA.673541.049 TU
CAPACITOR K50-92 – 6.3V – 47µФ ±20% EVAYA.673541.049 TU
CAPACITOR K50-92 – 63V – 2 200µФ (+50 -20)% (25×45) EVAYA.673541.049 TU
CAPACITOR K50-92 – 63V – 2 200µФ (+50 -20)% (25×45) – I EVAYA.673541.049 TU
CAPACITOR K50-92 – 63V – 2 200µФ (+50 -20)% (25×45) – I – B EVAYA.673541.049 TU
CAPACITOR K50-92 – 63V – 2 200µФ ±20% (25×45) EVAYA.673541.049 TU
CAPACITOR K50-92а – 40V – 100µФ ±20% EVAYA.673541.049 TU
CAPACITOR K50-92а – 40V – 100µФ ±20% – I EVAYA.673541.049 TU
CAPACITOR K50-92а – 40V – 100µФ ±20% – I – B EVAYA.673541.049 TU
– character “B” – capacitors in all-climate version
– without character “B” – capacitors in cold climate version
– character “I” – for isolated capacitors
– without character “I” – for non isolated capacitors
– character “а” depending on manufacturing option

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Leading manufacturer of capacitors in Russia
3, Kalinin Str., Sarapul, Udmurt Republic, Russia, 427968
TIN 1827003592
OGRN 1021800993752
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