FLYBACK TRANSFORMER
with ELECTRO-MAGNETIC SHIELD
Electrical Specifications at 25
O
C
Parameter
*Primary Inductance
(Pins 1-2)
*Turns Ratio Pins 1-2:5-7
*Turns Ratio Pins 1-2:4-8
*Leakage Inductance (Pins 5-7)
DC Resistance (1-2)
DC Resistance (5-7)
DC Resistance (4-8)
Hi Pot
*Tested @ 10KHz
COPPER FOIL SHIELD CONSISTS
OF TWO STRIPS OF COPPER FOIL.
BOTH STRIPS CRISS CROSS ON
TOP OF TRANSFORMER AND
ATTACH TO SIDES OF CORE.
BOTH STRIPS ARE TERMINATED
TO PIN #1.
500
Min.
Max.
Units
µH
Schematic
Diagram
200.7
.347
1.98
245.3
0.355
2..02
70
0.5
2
0.5
1
N1
µH
Ω
Ω
Ω
V
RMS
N2
57T
N2
57T
N3
20T
5
6
40T
2
7
4
8
Physical
Dimensions
inches (mm)
Bottom View
1
2
3
4
Pin #3 Removed to prevent
incorrect insertion
8
7
6
5
RHOMBUS P/N:
CUST P/N:
DATE: 11/18/97
T-1112
NAME:
SHEET:
1 OF 1
Rhombus
Industries Inc.
Transformers & Magnetic Products
FSCM No.
16714
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971
51单片机
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