Switchmode/High Frequency

Common Mode Inductors

Web: www.TriadMagnetics.com

Phone 951-277-0757

Fax 951-277-2757

22520B Temescal Canyon Road

Corona, California

92883

Publish Date: July 3, 2006

CME375-4

Description:

Highly dependable Triad common mode EMI suppression inductors are used in

various types of power supplies to eliminate noise common to all lines. These units

also provide effective differential mode filtering. Meeting VDE, IEC, UL and CSA

requirements, they minimize AC line transmitted interference often created by high

frequency switching power supplies.

Construction:

Constructed with UL rated 130°C materials.

Electrical Specifications (@20°C):

B

A

D

C

1

6

7

12

E

0.600

0.200

0.150

7

12

1

6

0.900

.062" Ø HOLES

PC

BOARD

HOLE

PATTERN

Min.

Inductance*

Amps

RMS

Max. DC (Ω)

Resistance

Min.

Leakage

17.80 mH

2.70

.196

180.0 µH

*inductance per winding.

Dimensions:

A

B

C

D

E

F

1.5 Max 1.18 Max 0.092-0.187 1.5 Max 1.28 Nom 1.08 Nom

Note: 1. Pin diameter: 0.036 SQ.

2. Units in inches.

3. Rated current yields approximately 40°C temperature rise.

4. Weight: .54 lbs.

Schematic:

1

12

7

6

RoHS Compliance:

As of manufacturing date February 2005, all standard

products meet the requirements of 2002/95/EC, known as the RoHS initiative.

* Upon printing, this document is considered “uncontrolled”. Please contact

Triad Magnetics’ website for the most current version.