EPS Common Mode Choke

HA19 Series

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General Note

TT Electronics reserves the right to make changes in product specification without

notice or liability. All information is subject to TT Electronics’ own data and is

considered accurate at time of going to print.

Issue B

03/2018 Page 2

TT Electronics | BI Technologies

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Specifications @ 25°C

Part Number

Inductance

(1-2 or 4-3)

μH

Min.

Rated

Current

Amps

Typ.

DC

Resistance

(1-2 or 4-3)

mΩ Max.

Leakage Induct-

ance (μH)

Min.

Figure

HA19-10000LF

75.0

26.5

1.70

0.90

1

HA19-20000LF

75.0

28.0

1.30

0.90

1

HA19-30000LF

11.0

44.0

1.00

0.07

2

HA19-40000LF

84.6

28.5

1.40

0.65

3

Notes: (1)

Inductance and leakage inductance are measured at 10kHz, 0.1Vrms.

(2)

Rated current is the approximate DC current at which DT is 40°C. Part temperature should be

verified in the end application. The part temperature (ambient plus temperature rise) should

not exceed 125°C under worst case operating conditions.

(3)

Leakage inductance is measured at pin-1-2 with N2 (pin 4-3) winding shorted.

Packaging

Part Number

One shipping carton

HA19-10000LF

HA19-20000LF

HA19-40000LF

400pcs

HA19-30000LF

280pcs

Ordering Information