XFMRS

XFMRS, INC.

1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067

XFMRS

1

T1/CEPT/ISDN-PRI TRANSFORMERS

Reinforced Insulation, 3 KVrms

• UL 1950 RECOGNIZED

• DESIGNED TO MEET ITU-T G.703

• FOR T1/CEPT LINE INTERFACES

• MATCHED TO LEADING TRANCEIVER ICS

• CERTIFIED FOR REINFORCED INSULATION PER EN41003/EN60950

1:1:1.58

1:1:2

1:1.36CT

1CT:2CT

1:1

1CT:2CT

1CT:3CT:1

1:1.08/1.36

1:1.14CT

1:1/1.26

1:1.58/2

1CT:1.41CT

.800

.800

1.20

1.20

1.20

1.20

.600

1.50

1.50

1.50

1.50

1.20

0.35

0.45

0.90

0.90

0.50

1.10

1.70

0.90

0.90

1.10

1.20

0.80

PART

NUMBER

TURNS

RATIO

(±5%)

XF8006-11

XF8006-12

XF0013-21

XF0013-41

XF0013-11

XF0013-31

XF6006-11

XF0013-51

XF0013-61

XF0013-71

XF0013-81

XF0013-91

PACKAGE/

SCHEMATIC

C

C

D

A

B

A

E

D

D

D

D

A

DCR

sec

(W MAX)

DCR

pri

(W MAX)

0.50

0.50

0.70

0.50

0.50

0.70

0.70

0.70

0.70

0.70

0.70

0.60

(uH MAX)

0.70

0.70

0.60

0.30-0.55

0.50

0.80

0.80

0.60

1.00

0.60

0.70

0.80

Cw/w

(pF MAX)

15

15

35

20

20

15

30

20

30

35

20

20

OCL

(mH MIN)

MECHANICAL DIMENSIONS:

SCHEMATIC:

PRIMAR

PRIMAR

PRIMAR

PRIMAR

PRIMARY

Y

Y

Y

Y

PINS

PINS

PINS

PINS

PINS

1-5

1-5

10-6

1-5

1-5

1-5

1-3

10-6

10-6

10-6

10-6

10-6