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T-1232 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – ADSL Line Transformer
ADSL Line Transformer
Turns Ratio (+3%)
PARAMETER
Primary Inductance (1)
Pins 2 -12 (Pin 1-11 Short)
Leakage Inductance (2) Pins 2-12
Short Pin 1-11 & Chip Side Shorted
DC Resistance (Pin 12-1)
DC Resistance (Pin 11-2)
DC Resistance (Pin 6-7)
DC Resistance (Pin 5-8)
Isolation (Hi-Pot) Chip to Line
Isolation (Hi-Pot) Chip to Chip
Isolation (Hi-Pot) Line to Line
Isolation (Hi-Pot) Windings to Core
MIN.
418.4
2000
500
500
1500
1. Tested at 10 KHz & 100 mV
2. Tested at 100 KHz & 100 mV
1:1:1:1
MAX.
462.5
UNITS
µH
10
µH
0.580
0.580
0.460
0460
ohms
ohms
ohms
ohms
VRMS
VRMS
VRMS
VRMS
Schematic Diagram
LINE
1
CHIP
7
12
6
11
5
2
8
0.100 Inch (2.54 mm) Grid
12 11
1
2
.689
(17.5)
MAX.
.820
(20.82)
MAX.
8
7
56
.820
(20.82)
MAX.
Physical
Dimensions
inches (mm)
.098
(2.50)
MIN.
.028 x .014
(0.71 x 0.36)
2 EA.
.023 (0.60)
DIA. 8 EA.
1.02
(26.00)
MAX.
1.00
(25.00)
MAX.
Rhombus
Industries Inc.
Transformers & Magnetic Products
RHOMBUS P/N: T-1232
CUST P/N:
NAME:
DATE: 4/19/99
SHEET:
1 of 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
www.rhombus-ind.com
FAX: (714) 896-0971