EP13 Package
Available in Surface Mount
Add suffix "G" to part number
10 9 8 7 6
Electrical Specifications at 25OC
P/N (EP13 Type)
T-1115 T-1116 T-1117 T-1118 T-1119
Turns Ratio + 2%
(Pins 7-9 : 1-5)
1:2.24 1:1.2 1.8:1 1:1 1:1
Inductance +7%
Device Side (Pri.)
0.36 1.25 5.83 1.8 0.37
Leakage Inductance
13
13
20
20
11
Units
mH
µH
DC Resistance Pri.
0.3
1.2
8.0
1.0 2.2
Ω
DCResistance Sec. 0.8
1.3
1.3
1.3 1.8
Ω
Longitudinal
Balance (Min)
Isolation (Min.)
50
50
50
50
50
dB
1500 1500 1500 1500 1500 V
RMS
Schematic for EP13 Type
1 234 5
ADSL
Line Interface
Transformers
For Designs using Globespan "CAP" Technology,
Please inquire for proper transformer selection
Pri.
Sec.
For Complete Details including
PDF Catalogs & Data Sheets on this
and other product families visit
www.rhombus-ind.com
Schematic
RS23X11
ADSL Transformers
Low Profile "Touch Tone" Design
Surface Mount Versions Available
.470
(11.94)
MAX.
.100
(2.54)
MIN.
1.070
(27.18)
REF. .900
(22.86)
REF.
.920
(23.37)
MAX.
.040
(1.02)
TYP.
.150
(3.81)
TYP.
10 Bottom View 1
9
2
8
3
7
4
6
5
Terminal Dimensions
.020 (.051) X .040 (1.02) Typical.
.800
(20.32)
Termination Numbers for Reference Only.
RS23X11 Package
Available in Surface Mount
Add suffix "G" to part number
(Refer to SMD package drawing page 23)
Electrical Specifications at 25OC
Parameters (RS2311 Type)
Turns Ratio + 3%
Inductance + 5%
Leakage Inductance max.
Interwinding Capacitance
Primary DC Resistance
Secondary DC Resistance
Isolation (HI-POT)
Primary DC
Pri.
Sec.
P/N T-726
1:1
367
20
30
0.85
1.0
3000
80
P/N T-727
1 : 0.714
475
20
30
1.6
3.8
3000
80
Units
µH
µH
pF
Ω
Ω
V
RMS
mA
Specifications subject to change without notice.
Rhombus
Industries Inc.
For other values & Custom Designs, contact factory.
ADSL - 4/99
15801 Chemical Lane, Huntington Beach, CA 92649-1595
23
Tel: (714) 898-0960 • Fax: (714) 896-0971