BFC237520473 Vishay, BFC237520473 Datasheet - Page 23

• Manufacturer Part Number: BFC237520473
• Description: CAPACITOR, 0.047UF 1000V CAPACITOR, 0.047UF 1000V
• Manufacturer: Vishay
• Series: 2222375r

Specifications of BFC237520473

• Capacitance: 0.047UF
• Voltage Rating, Ac: 400V
• Voltage Rating, Dc: 1000V
• Capacitor Dielectric Type: POLYPROPYLENE
• Tolerance,: 5%
• Tolerance, -: 5%
• Temp, Op.: ROHS COMPLIANT

HEAT CONDUCTIVITY (G) AS A FUNCTION OF (ORIGINAL) PITCH AND CAPACITOR BODY THICKNESS IN mW/°C
POWER DISSIPATION AND MAXIMUM COMPONENT TEMPERATURE RISE
The power dissipation must be limited in order not to exceed the maximum allowed component temperature rise as a function of
the free ambient temperature.
The power dissipation can be calculated according Type detail specification “HQN-384-01/101: Technical Information
Film Capacitors
The component temperature rise (ΔT) can be measured (see section “Measuring the component temperature” for more details)
or calculated by
ΔT = P/G:
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•
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Document Number: 28127
Revision: 09-Dec-08
ΔT = Component temperature rise (°C)
P = Power dissipation of the component (mW)
G = Heat conductivity of the component (mW/°C)
W
(mm)
10.0
10.5
11.0
11.5
12.0
12.5
13.0
13.5
14.0
14.5
15.0
15.5
16.0
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
max.
AC and Pulse Metallized Polypropylene Film Capacitors
PITCH 10 mm
KP/MKP Radial Lacquered Type
4.0
4.5
5.0
6.0
6.0
6.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
For technical questions, contact: [e-mail]
PITCH 15 mm
HEAT CONDUCTIVITY (mW/°C)
11.0
11.0
12.0
12.0
5.0
6.0
6.0
6.5
6.5
8.0
8.0
9.0
9.0
-
-
-
-
-
-
-
-
-
-
-
-
PITCH 22.5 mm
12.0
13.0
13.0
15.0
15.0
17.0
17.0
18.0
18.0
20.0
20.0
22.0
22.0
23.0
-
-
-
-
-
-
-
-
-
-
-
Vishay BCcomponents
KP/MKP 375
PITCH 27.5 mm
13.0
15.0
15.0
17.0
17.0
18.0
20.0
20.0
22.0
22.0
23.0
25.0
25.0
27.0
27.0
30.0
30.0
30.0
30.0
33.0
33.0
37.0
37.0
www.vishay.com
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