BFC233922474 Vishay, BFC233922474 Datasheet - Page 17

• Manufacturer Part Number: BFC233922474
• Description: CAPACITOR PP FILM 0.47UF, 275V, RADIAL
• Manufacturer: Vishay
• Series: MKPr

Specifications of BFC233922474

• Capacitor Application: Safety / Suppression
• Capacitor Dielectric Type: Polypropylene
• Capacitance Tolerance: ± 20%
• Voltage Rating: 275VDC
• No. Of Pins: 2
• Capacitance: 0.47µF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MKP339 X2
Vishay BCcomponents
www.vishay.com
320
SUB-CLAUSE NUMBER AND TEST
4.4 Resistance to soldering heat
4.19 Component solvent resistance
4.4.2 Final measurements
SUB-GROUP C1B PART OF SAMPLE OF
SUB-GROUP C1
Initial measurements
4.20 Solvent resistance of the marking
4.6 Rapid change of temperature
4.6.1 Inspection
4.7 Vibration
4.7.2 Final inspection
4.9 Shock
For technical questions, contact:
Interference Suppression Film Capacitors
CONDITIONS
No pre-drying
Method: 1A
Isopropylalcohol at room temperature
Method: 2
Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
Capacitance
Tangent of loss angle:
Isopropylalcohol at room temperature
Method: 1
θA = - 55 °C
θB = + 110 °C
5 cycles
Duration t = 30 min
Visual examination
Mounting: see section “Mounting” of this
specification
Procedure B4
Visual examination
Mounting: see section “Mounting” for more
information
Pulse shape: half sine
Acceleration: 490 m/s²
Duration of pulse: 11 ms
Solder bath: 280 °C ± 5 °C
Duration: 10 s
Immersion time: 5 min ± 0.5 min
Recovery time:
Min. 1 h, max. 2 h
(whichever is less severe)
For C ≤ 1 µF at 10 kHz
For C > 1 µF at 1 kHz
Rubbing material: cotton wool
Immersion time: 5 min ± 0.5 min
Frequency range: 10 Hz to 55 Hz
Amplitude: 0.75 mm or
Acceleration 98 m/s²
Total duration 6 h
MKP Radial Potted Type
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PERFORMANCE REQUIREMENTS
No visible damage
Legible marking
¦ΔC/C¦ ≤ 5 % of the value measured initially.
Increase of tan δ:
≤ 0.008 for: C ≤ 1 µF or
≤ 0.005 for: C > 1 µF
Compared to values measured initially
As specified in section “Insulation
Resistance” of this specification
No visible damage
Legible marking
No visible damage
No visible damage
Document Number: 28138
Revision: 10-Jan-11