LANF72761

-1.0 (1-10MHz)

-7 (20MHz) -5 (20MHz) 100 Ohm 98 13 Ohm -30 (10-50MHz)

-30 (10-50MHz)

1:1 / 1:1

-18 (25MHz) -11 (25MHz)

-18

-15

-28 (50-100MHz)

-25 (50-100MHz)

-30 (30MHz) -16 (30MHz)

-33 (40MHz) -26 (40MHz)

LANF72763

LANF72764

LANF72765

LANF72766

Model

Insertion Loss

Attenuation

Return Loss

Com. To Com. Mode Rejection

Turns Ratio

(dB Max)

TX (dB Min) RX

5-10MHz (dB Min)

TX (dB Min) RX

TX/RX( 5%)

ELECTRICAL CHARACTERISTICS @25 C

o

Hi-Pot Test @60Sec, 1500Vrms

10BASE-T PCMCIA TRANSFORMER

MODULES

B-1

Number

Model

R1

R2

RESISTOR VALUES

R3

R4

R5

R6

R7

LANF72761

LANF72763

LANF72764

LANF72765

LANF72766

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

49.9 Ohm

316 Ohm

53.6 Ohm

68.7 Ohm

316 Ohm

274 Ohm

68.1 Ohm

316 Ohm

53.6 Ohm

53.6 Ohm

287 Ohm

316 Ohm

53.6 Ohm

274 Ohm

68.7 Ohm

53.6 Ohm

53.6 Ohm

316 Ohm

287 Ohm

316 Ohm

68.1 Ohm

1.2K Ohm

N/A

N/A

N/A

806 Ohm

LANF72761

PCMCIA TRANSFORMER MODULES

ETHERNET 10BASE-T

MECHANICAL CONSTRUCTION

SCHEMATICS

252, SAN YING ROAD, KUEI SAN INDUSTRIAL ZONE, TAOYUAN SHIEN, TAIWAN, R.O.C.

TEL: 886-3-3591968; FAX: 886-3-3591991

DELTA ELECTRONICS, INC.

(TAOYUAN PLANT CPBG)

Http://www.deltaww.com/products/networking

A = 20.30 0.254 / 0.799 0.010

B = 13.50 0.254 / 0.531 0.010

D = 17.00 0.254 / 0.670 0.010

F = 0.46 0.127 / 0.018 0.005

G = 0.10 / 0.004 MIN

UNIT : mm / inch

E = 2.54 / 0.100 (TYP)

C = 2.45 / 0.096 MAX

I = 1.13 / 0.044 REF.

H = 0.254 / 0.010 (TYP)

K = 15.24 / 0.600 (TYP)

DATE CODE

A

LANF7276*

K

E

F

B

D

I

J

0.76

2.54

15.24

17.91

13.03

J=0 ~8

o

o

6

7

R6

4

5

2

3

1

R5

R4

R3

R7

R2

R1

FILTER

LOW PASS

FILTER

LOW PASS

8

12

9

10

13

14

Networking Components