RHOMBUS-IND T-1416

Line Transformer
Turns Ratio
4 : 1 + 1%
Parameter
Min.
Typ.
Max.
Units
1.88
2.00
2.12
mH
11
µH
DC Resistance (1-4)
1.26
Ω
DC Resistance (2-5)
1.25
Ω
DC Resistance (9-7)
1.00
Ω
Inductance 1-5 (2-4, Shorted)
Leakage Inductance
1
2
Hi-Pot Primary to Secondary
2050
1
9
4
Pri.
Sec.
2
7
(Chip Side)
VRMS
Total Harmonic Distortion
@40 kHz, 12 Vp-p ( Pri:Sec.)
-80
dB
Insertion Loss @100kHz
0.75
dB
Frequency Response
@40kHz-300kHz, 100kHz Ref.
+0.25
dB
Longitudinal Balance @
@40kHz-300kHz.
Schematic Diagram
50
5
(Line Side)
dB
1..Tested at 10 kHz and 100 mV
2..Pins 1-5, 2-4 shorted, and 9-7 Shorted.
Tested at 100kHz - 100 mV.
Designed to meet UL1950
(Double Insulation)
Materials used in construction of this
component meet or exceed UL Class B
and can be operated up to 130oC
Dimensions in Inches (mm)
.522
(13.26)
MAX.
.715
(18.15)
.532
(13.51)
MAX.
1
10
2
.516
(13.1)
MAX.
Suggested
Pad Layout
3
4
.100
(2.54)
.028
(0.70)
.025
(0.64)
8
7
5
.100
(2.54)
TYP.
.516
(13.1)
9
.100
(2.54)
TYP.
.050
(1.27)
TYP.
6
.675 (17.15)
.663 (16.85)
RHOMBUS P/N: T-1416
CUST P/N:
DATE:
10/27/99
Rhombus
Industries Inc.
Transformers & Magnetic Products
NAME:
SHEET:
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
www.rhombus-ind.com
FAX: (714) 896-0971