XFMRS

XFMRS, INC.

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

XFMRS

1

•

INCLUDES ALL MAGNETICS FOR USE WITH VARIOUS 10BASE T QUAD FILTERLESS

CHIPS

•

SUPERIOR COMMON MODE REJECTION, ALL MAGNETICS AND CONNECTIONS

COMPLETELY SHIELDED FOR OUTSTANDING EMI PERFORMANCE

•

ONE (1) PART REPLACES MANY! NO MORE FALLOUT DUE TO CO-PLANARITY ISSUES

WITH 40 PIN SMD PACKAGES

•

EXTREMELY COST COMPETITIVE

•

SEAMLESS SOLUTION TO DESIGN ISSUES SUCH AS BOARD SPACE, TRACE ROUTINGS,

ETC.

Peak Pulse Rating: 50 Volts

Dissipation Rating: 75mW

Pri/Sec Isolation: 1500 Vrms

Insulation Resistance: 10,000 Mohms

Choke OCL: 18 uH Typical

0.30

0.30

0.35

0.30

0.30

0.30

0.30

0.30

0.50

0.30

0.30

0.50

0.4/0.4

0.3/0.3

0.5/0.3

0.4/0.4

0.3/0.3

0.5/0.3

12

12

12

12

12

12

140 Typ

100+/-20%

100 Min

140 Typ

100+/-20%

100 Min

140 Typ

100+/-20%

400 Min

140 Typ

100+/-20%

400 Min

1:1

1:1

1:1

1:1

1:1

1:1

1CT: 2CT

1CT:1CT

2CT:1CT

1CT: 2

1CT:1

2CT:1

COMBOS FOR

QUAD FILTERLESS 10 BASE T CHIPS

Part

Number

Turns Ratio

TX

RCV

Primary OCL

TX

uH

RCV

uH

Pri/Sec

Cw/w

pF Max

TX/RCV

L

L

uH

Max

Pri DCR

TX

RCV

ohms Max

XF10B1

XF10B2

XF10B3

XF10B4

XF10B5

XF10B6

Dimensions:

NOTE: COMPLETE PART NUMBER INCLUDES -COMBO4-4 ON THE END OF THE ABOVE NUMBERS.

EXAMPLE: XF10B1-COMBO4-4

0.05

18

18

18

18

2.350 Maximum

0.132

0.049

2.315

2.100

0.050

0.050

0.100

0.550

1.050

8

1

Ø0.063± 0.003 x2

Ø0.128± 0.003 x2

Ø0.035± 0.003 x32

0.550

0.600

0.500

0.063

0.550

1

1

1

1

88

8

8