BFC237179473 Vishay, BFC237179473 Datasheet - Page 22

• Manufacturer Part Number: BFC237179473
• Description: CAPACITOR POLYESTER 0.047UF, 250V, RADIAL
• Manufacturer: Vishay
• Series: MKT371r

Specifications of BFC237179473

• Capacitor Dielectric Type: Polyester
• Capacitance Tolerance: ± 5%
• Voltage Rating: 250VDC
• Capacitor Case Style: Radial Leaded
• No. Of Pins: 2
• Capacitance: 0.047µF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum RMS current (sinewave) as a function of frequency
U
function of frequency”.
Document Number: 28109
Revision: 22-Dec-10
AC
371, 372, 373 - Maximum allowed component temperature rise (ΔT)
371, 372, 373 - Tangent of loss angle as a function of frequency
10
10
10
10
10
10
10
16
12
is the maximum AC voltage depending on the ambient temperature in the curves “Max. RMS voltage and AC current as a
8
4
0
3
- 60
2
1
3
2
1
10
0
10
2
1
T
as a funtion of the ambient temperature T
373 - Max. AC voltage as a function of frequency
amb
≤ 85 °C, 400 V
- 20
10
2
10
DC
3
Standard size
20
10
3
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
10
4
60
For technical questions, contact:
10
T
amb
4
amb
MKT Radial Potted Type
f (Hz)
(°C)
DC Film Capacitors
(°C)
f (Hz)
100
10
5
4
3
2
1
10
5
5
371, 372, 373 - Insulation resistance as a function of the ambient
10
10
10
10
10
10
10
10
5
4
3
2
- 50
3
2
1
0
10
1
[e-mail]
373 - Max. AC voltage as a function of frequency
85 °C < T
MKT371, MKT372, MKT373
amb
10
temperature (typical curve)
≤ 105 °C, 400 V
2
0
Standard size
Vishay BCcomponents
10
DC
3
50
10
T
4
amb
www.vishay.com
(°C)
f (Hz)
100
10
5
115