10/100 Base-TX
ISOLATION TRANSFORMERS
WITH FILTERS
Ê Designed for 10/100MB/s Transmission Over UTP-5 Cable, IEEE 802.3 100BASE-TX.
Ë Designed for 350uHY Primary OCL with an 8mA bias.
Ì Designed to Support all leading Fast Ethernet Chip Sets.
Í Provides the Cable Interface, Isolation & Common Mode Filtering required by the PMD Sublayer.
º Through Hole SIP & Low Profile Surface Mount Packages.
(1) : IEC950, UL1950, CSA-950 REINFORCED INSULATION VERSION, 3000Vrms Isolation.
NORMAL TEMP RANGE
O
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE 0 C TO +70OC
INSERTION
LOSS
(dB Max)
1to80MHz
DifferentialtoCommon
RISE TIME ModeRejection(dBMin)
(nsTyp) 1-30 30-100 100-150 1-30 30-60 60-100
Return Loss
(dB Min)
Crosstalk
(dB Min)
PART
NUMBER
HI-POT
(VrmsMin)
MHz
MHz
MHz
10-90%
MHz
MHz
MHz
1-60MHz 60-100MHz
PM-8508
PM-8510
PM-8515
PM-8517
PM-8520
PM-8529
(1)PM-8535
(1)PM-8536
(1)PM-8538
(1)PM-8540
PM-8589
-1.0
-1.0
-1.0
-1.0
-1.1
-1.1
-1.2
-1.2
-1.2
-1.2
-1.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
-60 -50
-31 -31
-42 -37
-42 -37
-31 -31
-45 -40
-35 -30
-35 -30
-43 -37
-35 -30
-42 -38
-30
-28
-34
-34
-28
-35
-25
-25
-33
-25
-32
-18 -12
-18 -12
-18 -12
-18 -12
-18 -12
-16 -12
-18 -12
-18 -12
-16 -13
-18 -12
-22 -18
-10
-10
-10
-10
-10
-10
-10
-10
-12
-10
-12
n/a
n/a
-40
-40
-40
-40
-40
-40
-45
-40
-40
n/a
n/a
-38
-38
-38
-35
-38
-38
-38
-38
-40
1500
1500
1500
1500
1500
1500
3000(1)
3000(1)
3000(1)
5000(1)
1500
EXTENDED TEMP RANGE
ELECTRICAL SPECIFICATIONS AT 25OC - OPERATING TEMPERATURE RANGE -40OC TO +85OC
INSERTION
LOSS
(dB Max)
1to80MHz
DifferentialtoCommon
RISE TIME ModeRejection(dBMin)
(nsTyp) 1-30 30-100 100-150 1-30 30-60 60-100
Crosstalk
(dB Min)
Return Loss
(dB Min)
PART
NUMBER
HI-POT
(VrmsMin)
10-90%
MHz
MHz
MHz
MHz
MHz
MHz
1-60MHz 60-100MHz
PM-8590
PM-8591
PM-8592
-1.0
-1.0
-1.0
2.5
2.5
2.5
-42 -37
-42 -37
-42 -37
-32
-32
-34
-16 -11
-16 -11
-18 -12
-10
-10
-10
-40
-40
-40
-35
-35
-38
1500
1500
1500
Specifications subject to change without notice.
pm-85xx 11/05
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 · TEL: (949) 452-0511 · FAX: (949) 452-0512 · http://www.premiermag.com
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