T1/E1/CEPT/ISDN-PRI

QUAD TRANSFORMERS

Surface Mount Package

Mechanical

Quad transformers in a surface mount package

supports two T1/E1 ports

Available in transmit and/or receive configurations

Models matched to leading quad and dual

T1/E1/CEPT transceivers

UL recognized

Isolation voltage: 1500Vrms

Schematics

1

2

3

OCL @ 25°C

DCR Pri

DCR Sec

Package/

Primary

Part Number

(Pri:Sec ±2%)

(mH MIN)

(µH MAX)

(pF MAX)

(MAX)

(MAX)

Pins

1:1.36 / 1

1.2

0.40

30

0.7

1.0

YB/1

1-3, 5-7, 10-12, 14-16

1:1.58 / 1.266

1.2

0.50

24

0.6

0.8

YB/1

1-3, 5-7, 10-12, 14-16

T1006

1:2CT

1.2

0.35

30

0.6

1.0

YB/1

1-3, 5-7, 10-12, 14-16

T1007

1:1.15CT

1.2

0.70

23

0.6

0.8

YB/1

1-3, 5-7, 10-12, 14-16

T1008

1:1.36 and 1:2

1.2

0.80

35

0.6

1.0

YB/2

1-3, 10-12, 19-17, 28-26

T1009

1:1.265 / 1

1.2

0.80

35

0.6

0.8

YB/1

1-3, 5-7, 10-12, 14-16

1:1.36CT

1.2

0.50

30

0.6

0.8

YB/1

1-3, 5-7, 10-12, 14-16

1:2 / 1.15

1.2

0.40

30

0.6

1.0

YB/1

1-3, 5-7, 10-12, 14-16

T1017

1:2.3 / 2

1.2

0.80

35

0.6

1.1

YB/3

1-3, 28-26, 10-12, 19-17

Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C

T10XX

Date Code Country of Origin U.S. Pat. 5015981

.750

19,05

15X.050

1,27

MAX

1.000

25,40

32X .018

0,46

.425 ± .005

10,80

0,13

.280

7,11

4 X 3°

2 X 15°

0°– 8°

MAX

.295

7,49

2 X 10°

.310

7,87

SUGGESTED PAD LAYOUT

TYP

.050

1,27

.465

11,81

32X.030

0,76

32X .100

2,54

.780

19,81

28

26

57

27

10

19

17

18

13

12 14

16

32

30

31

23

21

22

28

26

57 10

19

17

13

12 14

16

32

30

23

21

1.36

1

1.36

1

1

212

28

26

57

6

10

19

17

15

13

12 14

16

32

30

31

23

21

22

1

Dimensions: Inches

mm

Unless otherwise specified, all tolerances are ± .010

0,25

YB

Weight . . . . . . . . . . . . . .2.7 grams

Tape & Reel . . . . . . . . . . . .200/reel

Tube . . . . . . . . . . . . . . . . . .20/tube

www.pulseeng.com

T615.A (2/07)