QUAD PORT T1/E1
P/N T-16119
Turns Ratio
(RX0+) (RX0-) : (RXIN+) (RXIN-)
(TXIN+) (TXIN-) : (TX0+) (TX0-)
1 : 2.42 +2%
1 : 2.42 +2%
Schematic
TXIN+ 1
1 : 2.42
40 TXO+
39 TXO-
2.42 : 1
38 RXIN+
37 RXIN-
2.42 : 1
35 RXIN+
34 RXIN-
1 : 2.42
TXIN+ 8
33
TXO+
32
TXO-
1 : 2.42
30
TXO+
29
TXO-
2.42 : 1
RXO+ 13
RXO- 14
2.42 : 1
RXO+ 16
RXO- 17
1 : 2.42
TXIN+ 18
TXIN- 19
23 TXO+
22 TXO-
28 RXIN+
27 RXIN-
25 RXIN+
24 RXIN-
PARAMETER
OCL
(TXIN+) - (TXIN-) = (RXO+) - (RXO-)
Leakage Inductance
Capacitance (C
W/W
)
DC Resistance (TXIN+) - (TXIN-)
DC Resistance (TXO+) - (TXO-)
DC Resistance (RXO+) - (RXO-)
DC Resistance (RXIN+) - (RXIN-)
Operating temperature Range: -45
o
C to +85
o
C
MIN.
1.2
MAX.
UNITS
mH
µH
pF
ohms
ohms
ohms
ohms
TXIN- 2
RXO+ 3
RXO- 4
0.4 & 0.4
30
0.7
1.3
0.7
1.3
RXO+ 6
RXO- 7
TXIN- 9
TXIN+ 11
TXIN- 12
For T1/E1/ISDNPRITelecom
Dual and Quad Transceiver Applications
1500 V
RMS
minimum Isolation
40-Pin Surface Mount 50 mil style package
Available on
Tape & Reel
40-Pin 50 mil SMD Package Physical Dimensions in inches (mm)
1.120
(28.45)
MAX.
.485
(12.32)
MAX.
.230
(5.84)
MAX.
.016
(0.41)
TYP.
.050
(1.27)
TYP.
.010
(0.25)
TYP.
.045
(1.14)
TYP.
.010
(0.25)
TYP.
.640 (16.26)
.620 (15.75)
RHOMBUS P/N:
T-16119
CUST P/N:
DATE:
5/01/00
NAME:
SHEET:
1 OF 1
Rhombus
Industries Inc.
Transformers & Magnetic Products
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971
www.rhombus-ind.com
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