110 PHT-ST

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Vishay BCcomponents

Revision: 06-Sep-17

4

Document Number: 28411

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Note

RIPPLE CURRENT AND USEFUL LIFE

Note

• Calculation example for 110 series. maximum ripple current multiplier = 1.6 x 1.3 x 1.25 = 2.6

ADDITIONAL ELECTRICAL DATA

PARAMETER

CONDITIONS

VALUE

Voltage

Surge voltage

Reverse voltage

Current

Leakage current

Inductance

Equivalent series inductance (ESL)

MAXIMUM RIPPLE CURRENT

PARAMETER

CONDITION

MAXIMUM RIPPLE CURRENT MULTIPLIER

VALUE

70 °C

From nomogram; see Fig. 3

1.6

Operating frequency (f)

400 Hz

From frequency; see Table 3

1.3

Air flow

2 m/s

From air flow; see Fig. 2

1.25

5

4.5

4

3.5

3

2.5

2

1.5

1

0.5

0

1

1.1

1.2

1.3

1.4

1.5

Air Velocity (m/s)