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3, Kalinin Str., Sarapul

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K50-98

Aluminum electrolytic capacitor

elecond-market@elcudm.ru
+7 (34147) 2-99-89
Конденсатор К50-98
EVAYA.673541.055 TU
Small-sized capacitors. In comparable denominations, they provide import substitution of foreign high-voltage small-sized aluminum capacitors with self-locking terminals.

Polar, sealed, isolated radial leaded and snap-in capacitors. 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.

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, V16…450
Rated capacitance, µF47…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 conditionsMinimal nonfailure operating
time, tλ, hours
Capacitor failure rate,
λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=125°С)2 0001x10-4
Maximum-permissible mode (UR, Tenv=105°С)5 0005x10-5
Maximum-permissible mode (UR, Tenv=100°С)6 2005x10-5
Typical operating mode (0.7UR, Tenv=85°С)30 0005x10-4
Typical operating mode (0.7UR, Tenv=55°С)250 0005x10-5
Storageability
Gamma-rated time of capacitor storageability Tcy at y=95%, years, min
20

Capasitor physical configuration

Fig. 1
Fig. 2
(also see fig. 1)
1 – Isolation sleeve
2 – Insulation strip
3 – Enamel coating

Capacitor electric parameters value when delivered

UR, VCR, µFtg δ, %ILEAK, µAZ*, Ohm, 25°CESR, Ohm, 25°C, 100HzIR, А, 100°C, 50 HzIR, А, 125°C, 50 Hz
164 700202300.0350.0452.741.6
166 800223300.0280.0353.251.9
1610 000284800.0250.033.932.3
1615 000387200.0190.0274.622.7
1622 000411 1000.0170.025.993.5
1633 000501 6000.0140.0167.354.3
1647 000622 2000.0120.0148.555
253 300162500.0380.052.571.5
254 700193500.0310.0433.251.9
256 800195100.020.034.452.6
2510 000287500.190.034.622.7
2515 000311 1000.0170.0225.643.3
2522 000411 7000.0160.027.184.2
2533 000562 4000.0140.0187.524.4
402 200122600.0450.062.571.5
403 300134000.0320.0423.251.9
404 700155600.0240.0334.282.5
406 800198200.0210.034.622.7
4010 000261 2000.0190.0285.473.2
4015 000311 8000.0160.0226.844
4022 000412 6000.0140.027.184.2
501 500102300.060.072.221.3
502 20093300.0380.0453.251.9
503 300105000.0270.0324.282.5
504 700137100.0220.034.622.7
506 800171 0000.0210.0275.133
5010 000211 5000.0170.0226.844
5015 000282 3000.0140.027.184.2
5022 000353 2000.0120.0187.354.3
631 00071900.0460.062.571.5
631 50082800.0430.052.911.7
632 20084200.030.0354.12.4
633 30096200.0220.035.33.1
634 700128900.020.0285.473.2
636 800161 3000.0190.0256.333.7
6310 000221 9000.0180.0236.673.9
6315 000292 5000.0170.0216.844
10047081400.130.191.370.8
100560101900.1250.181.540.9
100680102000.10.151.711
1001 000103000.070.12.391.4
1001 500104500.0540.072.911.7
1002 200126600.0460.063.362.2
1003 300171 0000.0420.0554.282.5
1004 700221 4000.0380.054.452.6
160220252940.910.410.24
160330254480.580.60.560.33
160470256300.490.50.770.45
160560257730.380.40.820.48
160680259240.290.30.970.57
1601 000251 3440.190.21.280.75
1601 500251 9600.1580.161.640.96
1602 200252 9400.1190.122.051.2
200150252521.41.50.360.21
200220253641.181.20.510.3
200330255460.910.770.45
200470257840.750.81.030.6
200560259380.580.60.970.57
200680251 1340.580.61.080.63
2001 000251 6800.480.51.280.75
2001 500252 5200.280.31.741.02
2002 200253 6400.180.22.151.26
250150203081.41.50.360.21
250220204621.181.20.510.3
250330207000.910.770.45
250470209800.750.80.970.57
250560201 1620.580.61.440.84
250680201 4000.480.51.180.69
2501 000202 1000.380.41.540.9
2501 500203 2200.290.31.91.11
40068209102.182.20.410.24
400100201 1201.61.80.460.27
400150201 4001.41.50.560.33
400220201 6801.181.20.670.39
400330202 1000.910.870.51
400470202 5200.750.81.180.69
400560202 6600.580.61.440.84
45047208402.452.50.360.21
45068209802.182.20.410.24
450100201 1201.61.80.510.3
450150201 4001.41.50.620.36
450220201 7501.181.20.770.45
450330202 1000.911.030.6
450470202 5200.750.81.280.75
*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 overall dimensions and mass

UR, V1625405063100160200250400450
CR, µFDxH, mm
mass, g
4722x30
84
6822x30
84
22x30
84
10022x30
84
22x40
98
15022x25
70
22x25
70
22x40
98
25x40
146
22022x25
70
22x30
84
22x30
84
25x40
146
30x40
210
33022x30
84
25x30
108
25x30
108
30x40
210
35x40
284
47022x30
84
25x30
108
25x40
146
30x30
158
35x40
284
35x50
356
56022x40
98
25x35
127
30x30
158
30x35
184
35x50
356
68025x30
108
25x40
146
35x30
212
30x40
210
1 00022x30
84
25x40
146
30x35
184
35x35
248
35x40
284
1 50022x25
70
25x30
108
30x35
184
35x40
284
35x40
284
35x50
356
2 20022x30
84
25x30
108
25x40
146
35x40
284
35x50
356
35x50
356
3 30022x25
70
25x30
108
25x40
146
35x40
284
35x50
356
4 70022x25
70
25x30
108
25x40
146
30x35
184
35x40
284
35x50
356
6 80022x30
84
25x40
146
30x35
184
30x40
210
35x50
356
10 00025x30
108
30x35
184
35x40
284
35x50
356
35x50
356
15 00025x40
146
30x40
210
35x50
356
35x50
356
35x60
428
22 00030x40
210
35x50
356
35x50
356
35x60
428
33 00035x40
284
35x50
356
47 00035x50
356
Ripple current effective value versus temperature and frequency can be found from the formula IRIPPLE, A = IR(50Hz, 125°C) × KRT × KRF

KRT - IR correction factor versus temperature

Tenv, °C254050607085100105125
KRT2.552.452.42.32.151.91.711.671

KRF - IR correction factor versus frequency

F, Hz501003006001 00010 000≥50 000
KRF122.32.42.452.572.69

Coded symbol for capacitors (identification number (partnumber))


Capacitor K50-98 – 16V – 4700µF (±20)% – I – EVAYA.673541.055TU
(K50-98-E-478M-D22H25-PET-055-UHL)

1

2

3

4

5

6

7

8

9

Capacitor K50-98

16V

4700µF

±20%

D=22mm

H=25mm

PET

EVAYA.673541.055TU

UHL

K50-98

E

478

M

D22

H25

PET

055

UHL

1. К50-98 – capacitor К50-98
2. Rated voltage code

Code

E

G

S

J

K

N

Q

Z

W

Y

U

UR, V

16

25

40

50

63

100

160

200

250

400

450

3. Nominal capacity code

Code

476

686

107

157

227

337

447

567

687

108

CR, µF

47

68

100

150

220

330

470

560

680

1000

Code

158

228

338

478

688

109

159

229

339

479

CR, µF

1500

2200

3300

4700

6800

10000

15000

22000

33000

47000

4. Capacity approval code

Code

M

S

Admittance, %

±20

+50; –20

5. Condenser diameter code

Code

D22

D25

D30

D35

Diameter, mm

22

25

30

35

6. Capacitor height code

Code

H25

H30

H35

H40

H50

H60

Height, mm

25

30

35

40

50

60

7. Isolation Code

Code

Decryption

PET

Isolated, packed in a box for manual assembly of equipment

8. Code TU

Code

TU designation

055

EVAYA.673541.055 TU

9. Climatic modification code

Code

Decryption

В

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

UHL

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

Example of reference designation for ordering

CAPACITOR K50-98 – 16V – 4 700µF (+50 -20)% – I EVAYA.673541.055 TU
CAPACITOR K50-98 – 16V – 4 700µF (+50 -20)% – I – V EVAYA.673541.055 TU

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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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