RHOMBUS-IND T-887G

ADSL Transformer
Reinforced Insulation Per EN 41003/EN 60950
Turns Ratio ( + 3 % )
1.4 : 1
PARAMETER
MIN.
MAX.
UNITS
Primary Inductance1
895
987
µH
Schematic Diagram
Pins 1-4 with 2 & 3 shorted.
500
µH
Leakage Inductance
10
µH
Interwinding Capacitance
18
pF
Secondary Inductance
Pins 10-7 with 8 & 9 shorted.
453
Primary DC Resistance
0.45
ohms
0.4
ohms
P ri
Sec
Pins 1-3 or 2-4
Secondary DC Resistance
Pins 10-8, or 9-7
Isolation (Hi-Pot)
DC Bias
1
3000
VRMS
2
mA
Tested @ 100kHz & 100 mVRMS
Physical
Dimensions
inches (mm)
Unused Pins
Omitted
RHOMBUS P/N: T-887G
CUST P/N:
DATE: 1/15/97
Rhombus
Industries Inc.
Transformers & Magnetic Products
FSCM No.
16714
NAME: GLOBESPAN
SHEET:
1 of 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971