MPS Industries, Inc.
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  • PCB mounted PFC inductor with Aux winding
Unit of Measure

Electrical Parameters at 25 ºC

Primary Inductance L (3-4) (±10%)

 N/A 300 µH

Direct Current (DC) (Idc)

 N/A 4.0 A

Maximum Direct Current Resistance (DCR) (3-4)

 N/A 0.20 Ohm

Maximum Auxiliary Rdc (9-10)

 N/A 0.18 Ohm

Primary : Auxiliary Turns Ratio (9-10)

 N/A 5 : 1

Specifications

Industry Standards / Certifications

 N/A RoHS Compliant

Switching Frequency

 N/A >45 kHz

Alternating Current (AC) Input Voltage

 N/A 85 to 265 V

Input Frequency

 N/A 43 to 63 Hz

Standard Operating Temperature Range

 N/A -40 to +100 ºC

Available Design

 N/A Ultra low audio noise design Ultra low heat dissipation design

Note

N/A

  1. Inductance test @ 100 kHz, 0.1 Vrms
  2. Idc: 10% roll off max from initial inductance value
  3. Hipot: 1500 Vrms, 5S, 1 mA, Primary to Auxiliary
Product performance is limited to specified parameters. Data is subject to change without prior notice.

Dimensions
Unless otherwise specified, all tolerances are:
inch: .XX : ±0.015 .XXX : ±0.004
mm: X.X : ±0.38 X.XX : ±0.10