10BASE-T INTERFACE TRANSFORMER
Reinforced Insulation Per EN 41003/EN 60950
Turns Ratio (
+
5% )
Parameter
Min.
1CT:1CT
Max.
Units
Meets IEE 802.3 and ANSI X3.263
Standards.
Transformer can be used for Transmit
or Receive side.
Flammability: Materials used in the
production of these units meet
requirements of UL94-VO and IEC
695-2-2 needle flame test.
0.5mm minimum insulation thickness
between primary and secondary.
Parts shipped in anti-static tubes.
31 pieces per tube
Open Circuit Inductance
Leakage Inductance
Interwinding Capacitance (C
W/W
)
Primary DC Resistance
Secondary DC Resistance
Isolation (HI-POT)
200
0.8
15
0.4
0.5
4000
µH
µH
pF
ohms
ohms
V
RMS
OPERATING TEMPERATURE RANGE:
-40
0
C TO +85
0
C
Physical Dimensions
inches (mm)
.560
(14.22)
MAX.
.400
(10.16)
MAX. .010
(0.25)
TYP.
.035
(0.89)
TYP.
.560
(14.22)
MAX.
1
Schematic Diagram
PRI
SEC
10
3
8
.020 .100
(0.51) (2.54)
TYP. TYP.
.110
(2.79)
TYP.
.740 (18.80)
.710 (18.03)
5
6
10
6
PRELIMINARY!
RHOMBUS P/N:
T-1482G
1
5
CUST P/N:
DATE:
01/08/02
NAME:
SHEET: 1 OF 1
Rhombus
Industries Inc.
Transformers & Magnetic Products
www.rhombus-ind.com
15801 Chemical Lane,
Huntington Beach, CA 92649-1595
Phone: (714) 898-0960 FAX: (714) 896-0971