Technical data

Operating temperature range

+85

°C

+85

°C

40

°C

+85

°C

Dissipation factor tan

at 20

°C

at 10 kHz: 15

(upper limit values)

30 000 M

Ω

at 20

°C, rel. humidity ≤ 65%

(minimum as-delivered values)

DC test voltage

1.2

°C)

DC voltage derating

AC voltage derating

≤ 70

≤ 60 Hz)

≤85 V

0.55

Damp heat test

21 days/40

°C/93% relative humidity

Limit values after damp

Capacitance change

∆C/C

≤ 5%

heat test

Dissipation factor change

∆ tan δ

≥ 20% of minimum

as-delivered values

Reliability:

Failure rate

λ

10 fit (

°C

200 000 h at 1.0

°C

For conversion to other operating conditions and temperatures,

refer to chapter "Quality assurance", page .

Failure criteria:

Total failure

Short circuit or open circuit

Failure due to variation

Capacitance change

∆C/C

> 10%

of parameters

Dissipation factor tan

δ

> 2

upper limit value

< 150 M

Ω

B32237

High voltage (wound)

5