NAME:
RHOMBUS INDUSTRIES INC.
FSCM NO. 16714
SHEET:DATE:
RHOMBUS P/N:
CUST P/N:
15801 C h e mical Lane, Hunting ton Be a c h, CA 92649
P h o ne : (714) 898-0960
FAX: (714) 896-0971
Rhombus
Transformers & Magnetic Products
Industries Inc.
1 OF 14/16/99
T-1227
PARAMETER
MIN
MAX
UNITS
Inductance 1.93 2.36 mH
Leakage Inductance 11 µH
DCR (ANY WINDING) 0.60 Ω
Isolation 2500 V
RMS
Turns Ratio PRI : SEC ( + 2% ) 2CT : 1
SDSL PULSE TRANSFORMER
Test Conditions:
Inductance tested at 0.1V, and 10 kHz
(Pins 1-5 with 2-4 shorted )
Leakage Inductance tested at 0.1V, and 100 kHz
(Pins 1-5 with 2-4 shorted & 6-7-9-10 shorted)
SCHEMATIC DIAGRAM:
Pin Diameter is 0.025 (0.64)
.100
(2.54)
TYP.
.210
(5.33)
TYP.
.495
(12.57)
MAX.
.560
(14.22)
MAX.
.550
(13.97)
MAX.
.400
(10.16)
TYP.
1
234
5
10
9
8
76
Bottom
View
PIN POSITION GRID 0.100 (2.54)
HOLES FOR BO BBI N PINS
PHYSICAL DIMENSIONS
All dimensions in inches (mm):
Pri.
1
2
9
7
4
5
Pri.
Sec.
-
Designed to meet UL1950 requirements for
suplementary insulation (250V working voltage).
-
Designed to accommodate Brooktree (Rockwell)
BT8970 and RS8973, with no DC current.