T-1481G Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – 10BASE-T INTERFACE TRANSFORMER

10BASE-T INTERFACE TRANSFORMER
Reinforced Insulation Per EN 41003/EN 60950
Turns Ratio ( + 5% )
Parameter
Open Circuit Inductance
Leakage Inductance
Interwinding Capacitance (C_W/W)
Primary DC Resistance
Secondary DC Resistance
Isolation (HI-POT)
Min.
200
4000
1CT:2.5CT
Max.
0.7
15
0.4
0.8
Units
µH
µH
pF
ohms
ohms
V_RMS
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
OPERATING TEMPERATURE RANGE:
-40⁰C TO +85⁰C
Physical Dimensions
inches (mm)
.560
(14.22)
MAX.
.560
(14.22)
MAX.
.020 .100
(0.51) (2.54)
TYP. TYP.
.400
(10.16)
MAX. .010
(0.25)
TYP.
.035
(0.89)
TYP.
.110
(2.79)
TYP. _{.740 (18.80)}
.710 (18.03)
10
6
Schematic Diagram
PRI
1
SEC
10
3
8
5
6
PRELIMINARY!
1
5
Rhombus
Industries Inc.
Transformers & Magnetic Products
RHOMBUS P/N: ^T-1481G
CUST P/N:
NAME:
DATE: 10/05/01
SHEET: 1 OF 1
www.rhombus-ind.com
15801 Chemical Lane,
Huntington Beach, CA 92649-1595
Phone: [phone] FAX: [phone]