BOTHHAND 20PT1026BX

Bothhandusa.com
10/100 BASE DUAL PORT TRANSFORMER
P/N: 20PT1026BX DATA SHEET
Feature
!
Compliant with IEEE 802.3u and ANSI X3.263 standards
Including 350uH OCL with 8mA Bias.
Symmetrical TX and RX channels for Auto MDI/MDIX
capability.
Operating temperature range : 0℃ to +70℃.
Storage temperature range: -25℃ to +105℃.
!
!
!
Electrical Specifications @ 25°C
Part
Turns Ratio
Number
(±5%)TX/RX
20PT1026BX
1CT:1CT
PRI OCL(uH Min)
@100KHz/0.1V
with 8mA DC/Bias
Rise time
L.L
CW/W
(uH Max)
(pF Max)
0.5
50
350
HI-POT
(nS Typ)
(Vrms)
10-90%
2.5
1500
Continue
Part
Number
20PT1026BX
Insertion Loss
Return Loss
Cross talk
DCMR
(dB Max)
(dB Min)
(dB Min)
(dB Min)
0.3-100MHz
0.3-100MHz
0.3-100MHz
0.3-30MHz
40MHz
-1.1
-18
-15
Schematic
50MHz
-13
60-80MHz
-12
-35
-30
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434