Actual Size

Physical Parameters

Inches

Millimeters

A

0.435 to 0.465

11.05 to 11.81

B

0.385 to 0.405

9.78 to 10.29

C

0.375 to 0.405

9.53 to 10.29

D

0.205 to 0.235

5.21 to 5.97

E (8 places)

0.028 Typ.

0.71 Typ.

F (6 places)

0.079 Typ.

2.00 Typ.

Mechanical Configuration

ER Core on an 8 Pin Surface Mount Base

Operating Temperature Range –20°C to +80°C

Maximum Power Dissipation at 25°C 0.140 W

Dielectric Withstanding Voltage

500V RMS, 60Hz, 5 sec.

Current Rating Current which will cause less than

a +35°C temperature rise maximum, from +25°C Ambient,

with all windings connected in series

Notes ** 1) Max. leakage inductance measured

@ 1 kHz on Pin 1-8 with all other pins shorted.

2) Board

connections may be altered to create different

transformer/inductor configurations.

270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 • E-mail: apisales@delevan.com • www.delevan.com

CM6594

4-Winding

Surface Mount Transformers

SERIES CM6594 FERRITE CORE

-253

-503

-104

-154

-254

-504

-754

-105

-155

*Complete part # must include series # PLUS the dash #

For surface finish information, refer to www.delevanfinishes.com

1.00

0.90

0.75

0.60

0.50

0.45

0.38

0.30

0.25

0.04

0.07

0.13

0.19

0.32

0.56

0.90

1.19

1.90

0.90

1.10

1.30

1.50

1.70

4.30

6.80

6.95

7.00

25

50

100

150

250

500

750

1000

1500

Marking API; CM6594, dash number. Note: An R after CM6594 indicates

a RoHS component. A dot indicates the location of pin 1.

Example: CM6594-503

API

CM6594

503

Packaging Tape & reel (24mm): 13" reel, 600 pieces max.; 7" reel not

available

Pad Dimensions

Inches

Millimeters

C

0.425

10.80

G

0.368

9.35

X

0.063

1.60

Y

0.079

2.00

Z

0.492

12.50

1/2009

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