BFC237321335 Datasheet, PDF (8/14 Pages) Vishay Siliconix – DC Film Capacitors MKT Radial Potted Type

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MKT371
Vishay BCcomponents
Maximum RMS current (sinewave) as a function of frequency
U_AC is the maximum AC voltage depending on the ambient temperature in the curves “Max. RMS voltage and AC current as a
function of frequency”.
10³
10⁵
5
4
3
2
1
10²
Curve 1: C = 0.33 µF
Curve 2: 0.33 µF, C = 1.2 µF
Curve 3: 1.2 µF, C = 3.9 µF
Curve 4: 3.9 µF, C = 6.8 µF
Curve 5: C = 6.8 µF
10¹
10²
10³
10⁴
f (Hz) ₁₀⁵
Tangent of loss angle as a function of frequency
16
10⁴
10³
10²
- 50
0
50 T_amb (°C) 100
Insulation resistance as a function of the ambient temperature
(typical curve)
12
8
4
0
- 60
- 20
20
60 _{Tamb (°C)} 100
Maximum allowed component temperature rise (T)
as a function of the ambient temperature T_amb (°C)
HEAT CONDUCTIVITY (G) AS A FUNCTION OF (ORIGINAL) PITCH AND CAPACITOR BODY
THICKNESS IN mW/°C
W_MAX.
(mm)
2.5
3.0
4.0
5.0
6.0
HEAT CONDUCTIVITY (mW/°C)
PITCH 7.62 mm
3
4
5
6
7
Revision: 21-Nov-12
8
Document Number: 28109
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