B32563 Просмотр технического описания (PDF) - TDK Corporation

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производитель

B32563

0.1UF 5% 250V FILM CAP POLY UNCOAT

TDK Corporation 

B32560 ... B32564

General purpose (stacked) SilverCapTM

Technical data

Operating temperature range Max. operating temperature Top,max

125 °C

Upper category temperature Tmax

+125 °C

Lower category temperature Tmin

55 °C

Rated temperature TR

+85 °C

Dissipation factor tan δ (in 10-3) at

CR ≤ 0.1 µF 0.1 µF < CR ≤ 1 µF CR > 1 µF

at 20 °C

1 kHz 8

8

10

(upper limit values)

10 kHz 15

15



100 kHz 30





Insulation resistance Rins

or time constant τ = CR  Rins

at 20 °C, rel. humidity ≤ 65%

VR

CR ≤ 0.33 µF

≤ 100 V DC 3750 MΩ

≥ 250 V DC 7500 MΩ

CR > 0.33 µF

1250 s

2500 s

(minimum as-delivered values)

DC test voltage

1.4  VR, 2 s

Category voltage VC

TA (°C)

DC voltage derating AC voltage derating

(continuous operation with VDC TA ≤ 85

VC = VR

VC,RMS = VRMS

or VAC at f ≤ 60 Hz)

85<TA≤125 VC = VR  (165TA)/80 VC,RMS=VRMS  (165TA)/80

Operating voltage Vop for

TA (°C)

DC voltage (max. hours) AC voltage (max. hours)

short operating periods

TA ≤ 100 Vop = 1.25  VC (2000 h) Vop = 1.0  VC,RMS (2000 h)

(VDC or VAC at f ≤ 60 Hz)

100<TA≤125 Vop = 1.25  VC (1000 h) Vop = 1.0  VC,RMS (1000 h)

Damp heat test

56 days1)/40 °C/93% relative humidity

Limit values after damp

heat test

Reliability:

Capacitance change ∆C/C

Dissipation factor change ∆ tan δ

Insulation resistance Rins

or time constant τ = CR  Rins

≤ 5%

≤ 3  10-3 (at 1 kHz)

≤ 5  10-3 (at 10 kHz)

≥ 50% of minimum

as-delivered values

Failure rate λ

Service life tSL

1 fit (≤ 1  10-9 /h) at 0.5  VR, 40 °C

200 000 h at 1.0  VR, 85 °C

For conversion to other operating conditions and temperatures,

refer to chapter "Quality, 2 Reliability".

Failure criteria:

Total failure

Short circuit or open circuit

Failure due to variation

of parameters

Capacitance change ∆C/C

Dissipation factor tan δ

Insulation resistance Rins

or time constant τ = CR  Rins

> 10%

> 2  upper limit value

< 150 MΩ (CR ≤ 0.33 µF)

< 50 s (CR > 0.33 µF)

1) Test criteria must be met after exposure to damp heat for 21 days

Please read Cautions and warnings and

Important notes at the end of this document.

Page 12 of 32

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