*NOTE: Please see page 1 for TOU mechanical specifications.

Mechanicals

IN

SH

www.pulseeng.com

4

T622.J (11/09)

T1/E1/CEPT/ISDN-PRI TRANSFORMERS

Quad Port T1/E1 with 8 Transformers, 1500 Vrms

Electrical Specifications @ 25°C

RoHS Compliant

Part Number

Number of

Lines

Turns Ratio

(±5%)

OCL

(µH MIN)

(pF MAX)

(µH MAX)

DCR

(

Ω MAX)

Isolation

(Vrms MIN)

Package/Schematic

T8008NL*

16 (8 x 2 line)

1:1 (8 places)

47.0

25

.18

0.40

500

TOU/2 (Surface Mount)

PE-65554NL

4

1:1:1:1

24.0

15

.20

0.30

500

IN/1 (Through Hole)

PE-65555NL

4

1:1:1:1

8.0

10

.20

0.25

500

IN/1 (Through Hole)

PE-65854NL

4

1:1:1:1

47.0

16

.20

0.30

500

SH/1 (Surface Mount)

PE-65857NL

4

1:1:1:1

24.0

15

.23

0.30

500

LA/1 (Surface Mount)

Schematic

Schematic

1

40

2

39

3

38

5

36

6

35

7

34

8

33

31

30

29

28

26

25

24

23

21

10

11

12

13

15

16

17

18

20

2

TOU

USA 858 674 8100 • Germany 49 7032 7806 0 • Singapore 65 6287 8998 • Shanghai 86 21 62787060 • China 86 755 33966678 • Taiwan 886 3 4643715