MEK122M2V-B075 Datasheet, PDF (1/1 Pages) RFE international – ALUMINUM ELECTROLYTIC CAPACITORS MEK Series: Large Can Size, Screw Terminal

ALUMINUM ELECTROLYTIC CAPACITORS
MEK Series: Large Can Size, Screw Terminal
FEATURES
• Endurance with ripple current: 85°C, 5000 hours
SPECIFICATIONS
Item
Operating Temp.
Capacitance Toloerance
Leakage Current
(at 20°C)
Performance
-40°C ~+85°C
± 20% (120Hz, 20°C)
I = 0.01CV or 5 (mA) whichever is smaller (after 5 minutes)
Where, C= rated capacitance in mF. V= rated DC working voltage in V.
Dissipation Factor
Tan d at 120Hz, 20°C
Low Temperature
Characteristics (at 120Hz)
Tan d (max)
0.15
Capacitance change: C(-25°C)/ C(+20°C)³0.7
Test Time
Load Life Test at 20 °C after
subjected to DC voltage with rated
Capacitance Change
rippled current applied for 5000 hours at
85°C
Dissipation Factor
Leakage Current
5000 hours
Within ±15% of initial value
Less than 175% of specified value
Within specified value
Shelf Life Test at 20 °C after
Test Time
exposing them for 1000 hours at 85°C _{Capacitance Change}
without voltage applied. The rated
voltage shall be applied to the capacitors _{Dissipation Factor}
before the measurements.
(Refer to JIS 5102)
Leakage Current
1000 hours
Within ±20% of initial value
Less than 200% of specified value
Within specified value
Ripple Current &
Frequency Multipliers
Frequency (Hz)
Multiplier
50 / 60 120 300 1K 10K up
0.7 1.0 1.1 1.3 1.4
Ripple Current &
Temperature Multipliers
Temperature (°C)
Mutipliers
40 60 85
1.89 1.67 1.0
Standards
Satisfies Characteristic W of JIS C 5101-4
PART NUMBER EXAMPLE
MEK 122 M 2V - B075
Case size: 51j x 75L
Rated voltage (350V)
Capacitance tolerance (±20%)
Capacitance (1200 mF)
Series name
DIMENSIONS
jD P a
51 22.0 2
64 28.6 2
77 32.0 2
90 32.0 2
L1 W1 W2 H h a b c q°
10 61.0 65.5 21.0 15.0 7.0 12.0 4.5 60
10 72.5 78.0 25.0 20.0 7.0 14.0 4.5 60
10 85.5 91.0 35.0 20.0 8.0 16.0 4.5 60
10 101 106 34.5 20.0 8.0 16.0 5.0 60
Screw Specifications:
Plus hexagon-headed screw: M5 x 0.8 x 10
Max. screw tightening torque: 3.23Nm
DIMENSIONS & PERMISSIBLE RIPPLE CURRENT
V.DC
350V (2V)
400V (2G)
450V (2W)
500V (2H)
525V (2Y)
Item Size
jD x L
mF
Code
1,000
B075 51 x 75
1,200
1,500
B075 51 x 75
1,800
2,200
2,700
3,300
3,900
B096 51 x 96
B096 51 x 96
B130 51 x 130
B130 51 x 130
C115 64 x 115
4,700
5,600
6,800
8,200
10,000
12,000
15,000
18,000
C130 64 x 130
C155 64 x 155
D115 77 x 115
D130 77 x 130
D155 77 x 155
E157 90 x 157
E157 90 x 157
E196 90 x 196
E236 90 x 236
Ripple Size
Tan
jD x L
Current Code
B075 51 x 75
0.15 5.5 B075 51 x 75
0.15 6.1 B096 51 x 96
0.15 73.4 B096 51 x 96
0.15 8.20 B130 51 x 130
0.15 10.20 C096 64 x 96
0.15 11.30 C115 64 x 115
0.15 12.80 C130 64 x 130
C155 64 x 155
0.15 14.8 D115 77 x 115
0.15 17.3 C195 64 x 195
0.15 16.3 D130 77 x 130
0.15 18.8 D155 77 x 155
0.15 22.1 E157 90 x 157
0.15 25.9 E157 90 x 157
0.15 28.4 E196 90 x 196
0.15 34.6 E236 90 x 236
0.15 41.4
Ripple Size
Tan
jD x L
Current Code
0.15 5.0 B075 51 x 75
0.15 5.5 B096 51 x 96
0.15 6.7 B115 51 x 115
0.15 7.4 B130 51 x 130
0.15 9.2 C096 64 x 96
0.15 9.9 C115 64 x 115
0.15 11.8 C130 64 x 130
0.15 13.5 D115 77 x 115
0.15 15.9 C195 64 x 195
0.15 14.9 D130 77 x 130
0.15 19.1
0.15 17.0 D155 77 x 155
0.15 20.2 E157 90 x 157
0.15 23.5 E157 90 x 157
0.15 25.9 E196 90 x 196
0.15 31.0 E236 90 x 236
0.15 37.5
Ripple Size
Ripple Size
Tan
jD x L Tan
jD x L
Current Code
Current Code
0.15 5.0 B096 51 x 96 0.20 5.5 B115 51 x 115
0.15 6.0 B115 51 x 115 0.20 6.6 B130 51 x 130
C096 64 x 96 0.20 6.9 C096 64 x 96
0.15 7.2 B130 51 x 130 0.20 7.8 C115 64 x 115
C096 64 x 96 0.20 7.7 C130 64 x 130
0.15 8.3 C115 64 x 115 0.20 8.6 D115 77 x 115
0.15 9.0 C130 64 x 130 0.20 9.40 D130 77 x 130
0.15 10.7 D115 77 x 115 0.20 9.90 D155 77 x 155
0.15 12.4 D130 77 x 130 0.20 10.40 E157 90 x 157
0.15 13.6 D130 77 x 155 0.20 11.00
0.15 17.5
0.15 15.6 E130 90 x 130 0.20 13.5
0.15 18.3 E157 90 x 157 0.20 15.5
0.15 21.4
0.15 23.5
0.15 28.3
0.15 33.6
Ripple
Tan
Current
0.20 6.7
0.20 7.6
0.20 7.5
0.20 8.4
0.20 9.1
0.20 9.9
0.20 10.5
0.20 11.2
0.20 12.1
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2007.12.18