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Yong Tai Electronic CO.,LTD
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METALLIZEDPOLYESTER FILM Capacitor |
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 Click to enlarge image
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 Model Number |
Mini Box-type Metallized film Capacitor (BME) |
Typical applications:lighting,compact lamp coupling,
blocking,decoupling for a signal from DC to high frequency,
pulse,logic and timing circuit
GENERAL TECHNICAL DATA
Dielectric:Polyester film.
Plates:Aluminium layer deposited by evaporation under vacuum
Winding:Non-inductive type.
Leads:Tinned wire
Protection:
Plastic case,epoxy resin rifled,
Box material Js solvent resistant flame retardant
according to UL 94 VO,
Marking:Capacitance,tolerance,D.C,rated voltage
Operating temperature range:-55 to +logic
ELECTRICAL CHARACTERISTICS
Rated voltage(Vr):63Vdc-1OOVdc~250Vdc
Capacitance range:1000pF to 1,0 p F
Capacitance values:E6 series(IEC 63 Norm)
Capacitance tolerances(measured at 1 kHz)
±5%(J); ±10%(K); ±20%(M),
Dissipation factor(DF):
Khz C≤0.1uF 0.1uF to 1μF
1
10 ≤1%
≤1.5% ≤1%
≤2%
Insulation resisstance:Between Terminals:
Test conditions:
Temperature: +25±5°C
Voltage charge time: 1min
c>0.33μF c≤0.33μF
Ur>100 Ur≤100 Ur≤100 Ur≤100
2500S 1250S 7500S 3750S
WITHSTAND VOLTAGE:1.6Vr(2SEC)
TEST METHOD AND PERFORMANCE
Test conditions
Temperature:+40±2°C
Relative humidity(RH):93%±2%
Test duration:21days
performance
Capacitance change(△C/C): ≤±5%
DFchange(△DF): ≤±5% atl 1 KHz
Insulation resistance; ≥50% of initial limit
Endurance:
Test conditions
temperature:+85°C±2°C
Test duration:100Oh
Voltage applied:1,25xVr
Performance
Capacitance change(△C/C):≤5%
DF change(△DF):0.3% at 10KHz
Insulation resistance: ≥50% of initial limit
Resistance to soldering heat:
Test conditions
Solder bath temperature:+260±5°C
Dipping time(with heat screen):5s±1s
Performance
Capacitance change(△C/C):≤2%
Appearance:no damage and good tinning
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