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T-1390 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Power Transformer
Power Transformer
Turns Ratio
1 : 2 : 2 : 0.833
(1-3):(9-10):(7-6):(4-5)
Parameter
Inductance (1-3)
Leakage Inductance
Interwinding Capacitance
DC Resistance (1-3)
DC Resistance (4-5)
DC Resistance (7-6)
DC Resistance (9-10)
Working Voltage
Power Rating
Current
Hi-Pot Pins 1-5 To 7-10
Min. Typ.
102 132
1500
Temperature Range -55o to +125o C
Operate Frequency 100 kHz
Max.
171
1.2
35
85
200
400
420
50
17
300
Units
µH
SCHEMATIC
µH
1
7
pF +15 V
2
mΩ
3
6
mΩ
mΩ
4
9
mΩ
V
5
10
W
Primary Pins 1-3
mA
VRMS
1.070
(27.18)
REF. .900
(22.86)
REF.
1
Top View
2
3
4
5
.570
(14.48)
MAX.
10
9 .920
8 (23.37)
MAX.
7
6
.040
(1.02)
TYP.
.150
(3.81)
TYP.
.150
(3.81)
.080
(2.03)
1.19
(30.23)
.470
(11.94)
MAX.
.180
(4.57)
.090
(2.29)
TYP.
1.10 (27.94)
1.04 (26.42)
Physical Dimensions
in inches (mm)
RHOMBUS P/N: T-1390
CUST P/N:
NAME:
DATE: 05/30/01
SHEET:
1 OF 1
Rhombus
Industries Inc.
Transformers & Magnetic Products
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
www.rhombus-ind.com
FAX: (714) 896-0971