Detailed Product Description

Polyester film Metal foil Capacitor Inductive (PEI)feature:

PEI are constructed with polyester film dielectric,aluminum roi Electrode,copperply lead and eqoxy resin coating in inductive Type. They are suitable for blocking,by pass and coupling of DC and signal to VHF range,timing circuits,filtering and other Gendeal purpose usage and are ideal for use in TV, radio, tape-recorder, stereo equipments and other general electronic equipments.

FEATURES:
1 .High moisture resistance.
2.Good solderability.
3.Available on tape and reel for automatic insertion.
4.ESR is minimiedl

GENERAL TECHNICAL DATA
Dielectric: Polyropylene film.
Plates: Aluminium layer deposited by evaporation under vacuum
Winding: Non-inductive type.
Leads: Tinned wire.
Marking: Capacitance,tolerance,D.C.rated voltage
Operating temperature range: -40 to +85^oC ;

ELECTRECAL CHARACTERISTICS
Rated voltage(Vr): 50Vdc-100Vdc-250Vdc-400Vdc
Capacitance range: 1000pF to 0.47ur
Capacitance values: E12 series (IEC 63 Norm)
Capacitance tolerances(measured at 1 kHz) ±5%(J); ±10%(K); ±20%(M). Dissipation factor(DF): At+25^oC±5^oC

Khz C≤0.1uF >0.1uF 1 10 ≤1% ≤1.5% ≤1%

Insulation resistance:
Test conditions
Temperature:      +25^oC±5
Voltage charge time: 1 min
Voltage charge:     100Vdc
Performance
>20000mΩ(C≤F)
>2000mΩ*μ F(C>0.1μ F)
WITHSTAND VOLTAGE:     1.6Vr(2SEC)

TEST METHOD AND PERFORMANCE
Test conditions
Temperature:        +25±5^oC
Voltage charge time:  lmin
Voltage charge:      100VDC 10VDC

performance
>20000mΩ(C≤0.1μF)
>2000mΩ*μF(C>0.1μF)

WITHSTAND VOLTAGE:   1.6Vr(2SEC)
TEST METHOD AND PERFORMANCE
Test conditions
temperature:      +40^oC ±2^oC
Relative humidity(RH):93% ±2%
Test duration:      21 days

Performance
Capacitance change(~C/C): ≤±5%
DFchange(/~DF):          ≤5% at 1KHz
insulation resistance:       ≥50% of initial limit

Endurance:
Test conditions
                    temperature: 85^oC±2^oC
Test duration: 1000h
Voltage aplied:1.25xVr
Capacitance change(/~C/C): ≤±5%
DFchange(~DF):          ≤5% at 10KHz for C≤uF
Insulation resistance:       ≥50% of initial limit

Resistance to soldering heat:
Test conditions
Solder bath temperature:+260±5^oC
Dipping time(with heat screen):5s±1 s

Performance
Capacitance change(/~ C/C):≤±2%
DFchange(ADF):          ≤50dx10(-4) at 1KHz
Insulation resistance:       ≥50% of initial limit

 

 

 

FEATURES:
1 .High moisture resistance.
2.Good solderability.
3.Available on tape and reel for automatic insertion.
4.ESR is minimiedl

GENERAL TECHNICAL DATA
Dielectric: Polyropylene film.
Plates: Aluminium layer deposited by evaporation under vacuum
Winding: Non-inductive type.
Leads: Tinned wire.
Marking: Capacitance,tolerance,D.C.rated voltage
Operating temperature range: -40 to +85^oC ;

ELECTRECAL CHARACTERISTICS
Rated voltage(Vr): 50Vdc-100Vdc-250Vdc-400Vdc
Capacitance range: 1000pF to 0.47ur
Capacitance values: E12 series (IEC 63 Norm)
Capacitance tolerances(measured at 1 kHz) ±5%(J); ±10%(K); ±20%(M). Dissipation factor(DF): At+25^oC±5^oC

Khz C≤0.1uF >0.1uF 1 10 ≤1% ≤1.5% ≤1%

Insulation resistance:
Test conditions
Temperature:      +25^oC±5
Voltage charge time: 1 min
Voltage charge:     100Vdc
Performance
>20000mΩ(C≤F)
>2000mΩ*μ F(C>0.1μ F)
WITHSTAND VOLTAGE:     1.6Vr(2SEC)

TEST METHOD AND PERFORMANCE
Test conditions
Temperature:        +25±5^oC
Voltage charge time:  lmin
Voltage charge:      100VDC 10VDC

performance
>20000mΩ(C≤0.1μF)
>2000mΩ*μF(C>0.1μF)

WITHSTAND VOLTAGE:   1.6Vr(2SEC)
TEST METHOD AND PERFORMANCE
Test conditions
temperature:      +40^oC ±2^oC
Relative humidity(RH):93% ±2%
Test duration:      21 days

Performance
Capacitance change(~C/C): ≤±5%
DFchange(/~DF):          ≤5% at 1KHz
insulation resistance:       ≥50% of initial limit

Endurance:
Test conditions
                    temperature: 85^oC±2^oC
Test duration: 1000h
Voltage aplied:1.25xVr
Capacitance change(/~C/C): ≤±5%
DFchange(~DF):          ≤5% at 10KHz for C≤uF
Insulation resistance:       ≥50% of initial limit

Resistance to soldering heat:
Test conditions
Solder bath temperature:+260±5^oC
Dipping time(with heat screen):5s±1 s

Performance
Capacitance change(/~ C/C):≤±2%
DFchange(ADF):          ≤50dx10(-4) at 1KHz
Insulation resistance:       ≥50% of initial limit