RHOMBUS-IND T-1075

FLYBACK TRANSFORMER
TOP224Y/TOP225Y
PARAMETER
MIN.
Primary Inductance
TYP.
MAX.
UNITS
1.55
mH
DC Resistance pins 1-3
0.85
Ω
DC Resistance pins 12-11
36.2
mΩ
DC Resistance pins 10-9
65.5
mΩ
DC Resistance pins 4-6
8.6
mΩ
DC Resistance pins 8-7
0.17
Ω
1
P1
Pins 1-3
Isolation (P1) to (S1,S2,S3,S4)
1500
S1
3
11
10
S2
9
8
4
S3
S4
7
6
VRMS
P1 : 127 - 375V
S1 : 12.6V @1A
S2 : -12.6V @.5A
S3 : +5V @2A
S4 : +12.6V @200 ma
Operating Frequency : 100 KHz
1.22
(31.0)
12
1.22
(31.0)
.53
(13.5)
.14
(3.6)
Pin Diameter
is 0.028 (0.8)
1.08
(27.5)
.197
(5.00)
TYP.
12
11
10
9
8
7
1
2
3
4
5
6
RHOMBUS P/N: T-1075
CUST P/N:
DATE: 7/06/98
Rhombus
Industries Inc.
Transformers & Magnetic Products
NAME:
SHEET:
1 of 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971
www.rhombus-ind.com