BFC237251473 Vishay, BFC237251473 Datasheet - Page 27
BFC237251473
Manufacturer Part Number
BFC237251473
Description
Capacitor,Polyester (MYLAR),47nF,400VDC,10-% Tol,10+% Tol
Manufacturer
Vishay
Series
MKT 372r
Datasheet
1.BFC237178104.pdf
(28 pages)
Specifications of BFC237251473
Capacitance
0.047µF
Voltage - Ac
220V
Voltage - Dc
400V
Dielectric Material
Polyester, Metallized
Tolerance
±10%
Operating Temperature
-55°C ~ 105°C
Mounting Type
Through Hole
Package / Case
Radial
Size / Dimension
0.492" L x 0.197" W (12.50mm x 5.00mm)
Height
0.433" (11.00mm)
Termination
PC Pins
Lead Spacing
0.394" (10.00mm)
Features
General Purpose
Package/case
12.5(Max) X 5(Max) X 11(Max)
Mounting
Through Hole
Capacitance Value
0.047 uF
Voltage
400|220 Vdc|Vac
Dielectric
PET
Lead Pitch For Radial
10 mm
Product Length
12.5(Max) mm
Product Depth
5(Max) mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Esr (equivalent Series Resistance)
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
2222 372 51473
222237251473
BC1759
BFC2 372 51473
BFC2 372 51473
222237251473
BC1759
BFC2 372 51473
BFC2 372 51473
MKT371, MKT372, MKT373
Vishay BCcomponents
www.vishay.com
120
SUB-CLAUSE NUMBER AND TEST
SUB-GROUP C2
4.11
4.11.1
4.11.3
SUB GROUP C3
4.12
4.12.1
4.12.5
SUB-GROUP C4
4.13
4.13.1
4.13.3
Damp heat steady state
Initial measurements
Final measurements
Endurance
Initial measurements
Final measurements
Charge and discharge
Initial measurements
Final measurements
For technical questions, contact:
CONDITIONS
56 days, 40 °C, 90 % to 95 % RH
Capacitance
Tangent of loss angle at 1 kHz
Voltage proof = U
after removal from testchamber
Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
Duration: 2000 h
1.25 x U
0.8 x 1.25 U
Capacitance
Tangent of loss angle:
Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
10 000 cycles
Charged to U
Discharge resistance:
Capacitance
Tangent of loss angle:
Capacitance
Tangent of loss angle
Insulation resistance
For C ≤ 470 nF at 100 kHz
for 470 nF < C ≤ 10 µF at 10 kHz
for C > 10 µF at 1 kHz
For C ≤ 470 nF at 100 kHz
for 470 nF < C ≤ 10 µF at 10 kHz
for C > 10 µF at 1 kHz
MKT Radial Potted Type
DC Film Capacitors
R
RDC
=
RDC
at 85 °C
------------------------------------------------- -
C
RDC
×
at 105 °C
2.5
RDC
×
U
for 1 min within 15 min
(
R
dU dt
dc-film@vishay.com
⁄
)
R
PERFORMANCE REQUIREMENTS
No breakdown of flash-over
No visible damage
Legible marking
|ΔC/C| ≤ 5 % of the value measured in
4.11.1.
Increase of tan δ ≤ 0.005
Compared to values measured in 4.11.1
≥ 50 % of values specified in section
“Insulation Resistance” of this specification
No visible damage
Legible marking
|ΔC/C| ≤ 5 % compared to values measured
in 4.12.1
Increase of tan δ
Compared to values measured in 4.12.1
≥ 50 % of values specified in section
“Insulation Resistance” of this specification
|ΔC/C| ≤ 3 % compared to values measured
in 4.13.1
Increase of tan δ
Compared to values measured in 4.13.1
≥ 50 % of values specified in section
“Insulation Resistance” of this specification
≤ 0.005 at 85 °C (370 and 371)
≤ 0.010 at 100 °C (370 and 371)
≤ 0.005 (372 and 373) for: C ≤ 100 nF or
≤ 0.010 for: 100 nF < C ≤ 220 nF or
≤ 0.015 for: 220 nF < C ≤ 470 nF and
≤ 0.003 for: C > 470 nF
≤ 0.005 for: C ≤ 100 nF or
≤ 0.010 for: 100 nF < C ≤ 220 nF or
≤ 0.015 for: 220 nF < C ≤ 470 nF and
≤ 0.003 for: C > 470 nF
Document Number: 28109
Revision: 22-Dec-10