Designed for 155Mbps ATM applications
over UTP-5 cable
ATM Interface
Transformers
Electrical Specifications at 25o C
SMD versions
available on
Tape & Reel
Supports 100 Base-X and
Twisted Pair FDDI
Supports either transmit or receive channels
IEEE 802.3 Compatible
Turns
Ratio
+3%
OCL
Min.
( µH )
LL
max.
( µH )
RiseTime
max.
(ns)
Cw/w
Part
Number
max. Isolation Package
( pF )
(VRMS
)
Type
Low common mode emisions
Fast Rise Times
T-15600
T-15601
T-15602
T-15603
1 :1
350
350
350
350
0.4
0.4
0.5
0.5
3.0
3.0
3.0
3.0
15
1500
1500
1500
1500
16-Pin
1 : 1.41
1 : 1
15
20
20
16-Pin
SIP
1 : 1.41
SIP
.505
(12.83)
MAX.
.285
(7.24)
MAX.
SCHEMATICS
16
15
1
8
.205
(5.21)
MAX.
T-15600&T-15601
10
.010
(0.25)
TYP.
.025
(0.64)
TYP.
.015
(0.38)
TYP.
9
.050
(1.27)
TYP.
.016
(0.41)
TYP.
.380 (9.65)
.360 (9.14)
T-15600 & T-15601
Dimensions in Inches (mm)
.800
(20.32)
MAX.
.200
(5.08)
MAX.
1
2
3
7
6
5
.275
7-Pin SIP Package
for T-15602 & T-15603
(6.99)
MAX.
.030
(0.76)
TYP.
.010
(0.25)
TYP.
.120
(3.05)
MIN.
.
T-15602 & T-15603
.020
(0.51)
TYP.
.100
(2.54)
TYP.
Fibre Channel Transformers
Wide Bandwidth
Electrical Specifications at 25o C
75 Ω or 150 Ω Models
Turns
Ratio
+3%
OCL
min.
( µH )
LL
max.
( µH )
DCR
max.
( Ω )
Bit
Part
Number
Rate
( Mbaud)
Isolation
(VRMS)
Optimized for specific baud rates
ANSI X3T9.3 Compatible (Draft Proposal)
T-15400
T-15401
T-15402
T-15403
1 : 1
1 : 1
1 : 1
1 : 1
7.5
60
12
18
0.10
0.15
0.25
0.10
0.30
0.30
0.30
0.30
133
133
266
266
1500
1500
1500
1500
Dual package containing both transmit and
receive transformers
Surface Mount 50 mil 16-Pin Package
SCHEMATICS
Frequency
Response
( + 3 dB)
Cable
Impedance
16-Pin50milPackage
asshownabove.
Part
Number
(Ω)
G16-50ML
T-15400
T-15401
T-15402
T-15403
1 MHz - 266 MHz
1 MHz - 266 MHz
3 MHz - 532 MHz
3 MHz - 532 MHz
75
150
75
T-15400
9806
150
For other values & Custom Designs, contact factory.
15801ChemicalLane,Huntington Beach,CA 92649-1595
Specifications subject to change without notice.
ATM - 4/ 99
Rhombus
Industries Inc.
29
•
Tel: (714) 898-0960 Fax: (714) 896-0971