PM-8401 Datasheet, PDF(1/2 Page) Premier Magnetics, Inc. – T1/E1/CEPT/ISDN-PRI DUAL PORT ISOLATION TRANSFORMER MODULES

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PM-8401 Datasheet, PDF (1/2 Pages) Premier Magnetics, Inc. – T1/E1/CEPT/ISDN-PRI DUAL PORT ISOLATION TRANSFORMER MODULES

T1/E1/CEPT/ISDN-PRI

DUAL PORT

ISOLATION TRANSFORMER MODULES

Ã SMT Dual Port with Optional Common Mode Choke.

Ã Molded Package withstand 235Â°C IR Reflow.

Ã Extended Temperature Range -40Â°C to +85Â°C.

Ã 1500Vrms Minimum Isolation Voltage.

ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE -40OC TO +85OC

PART

NUMBER

PM-8401

PM-8402

PM-8403

PM-8404

PM-8405

PM-8406

PM-8407

PM-8408

PM-8409

PM-8410

PM-8411

PART

NUMBER

NO CMC

PM-8401N

PM-8402N

PM-8403N

PM-8404N

PM-8405N

PM-8406N

PM-8407N

PM-8408N

PM-8410N

PM-8409N

PM-8411N

TURNS RATIO

(PRI:SEC Â± 3%)

TX

RX

1CT:2.4CT 1CT:1CT

SEC OCL PRI - SEC PRI - SEC

TX&RX TX&RX L Cw/w

(mH MIN.)

(

ÂµH

L

Max.)

(pf Max.)

1.2

0.5

35

1CT:2.42CT 1CT:2.42CT 1.2

0.5

25

1CT:2CT 1CT:1CT

1.2

0.5

35

1CT:1.15CT 1CT:1.15CT 1.2

0.5

35

1CT:1.41CT 1CT:1.41CT 1.2

0.5

30

1CT:2CT 1CT:2CT

1.2

0.5

25

1CT:2CT 1CT:2CT

1.2

0.5

25

1CT:2.3CT 1CT:1CT

1.2

0.5

35

1CT:1.36CT 1CT:2CT

1.2

0.5

35

1CT:1.36CT 1CT:1CT

1.2

0.5

35

1CT:1.15CT 1CT:2CT

1.2

0.5

35

DCR-PRI

(â¦ Max.)

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

0.8

PRIMARY

PINS

Schematic

TX

RX

1-3&10-12 21-19&18-16

B

4-6&10-12 1-3&7-9

A

4-6&10-12 24-22&18-16

A

4-6&10-12 1-3&7-9

A

1-3&10-12 21-19&18-16

B

4-6&10-12 1-3&7-9

A

1-3&10-12 21-19&18-16

B

4-6&10-12 24-22&18-16

A

4-6&10-12 24-22&18-16

A

4-6&10-12 24-22&18-16

A

4-6&10-12 1-3&7-9

A

PM-84XXX MECHANICAL

SCHEMATICS

All Dimensions in inches (mm)

24

13

P PM-84XXX

M YYWW

.480

(12.19)

PIN #1

I.D.

1

PIN#1

DOT

.018

(0.46)

.705

(17.91)

MAX

.050

(1.27)

.550 TYP

(13.97)

12

.250

(6.35)

MAX

.015 (.38)

.005 (.12)

.050 (1.27)

24

.480

(12.19)

.090 (2.29)

1

40-PLACES

1

.030 (0.76)

.550

(13.97)

.045

.020

(1.14)

(0.50)

FLAT

.640 (16.26)

.590 (14.98)

(.00.1205)

TYP

A

1

24

RX 2

23

3

22

4

21

TX 5

20

6

19

7

18

RX 8

17

9

16

10

15

TX 11

14

12

13

B

1

24

TX 2

23

3

22

4

21

RX 5

20

6

19

7

18

RX 8

17

9

16

10

15

TX 11

14

12

13

Specifications subject to change without notice.

pm-84xxx 07/02

20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 â¢ TEL: (949) 452-0511 â¢ FAX: (949) 452-0512 â¢ http://www.premiermag.com

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