PT61022EL Datasheet, PDF (1/1 Pages) Bourns Electronic Solutions – LAN 10/100/1000 Base-T Transformer Modules

*RoHS ^COMPLIANT
Features
■ Compliant with IEEE802.3ab Draft
Standards for 1000 Base-T
■ Designed for Long Haul Gigabit Ethernet
10/100/1000 Base-T Full Duplex
applications
■ Low profile surface mount packaging
designed for reflow process (225 ° peak)
■ Supports 4 pairs of Category 5 UTP cables
■ RoHS compliant*
Applications
■ LAN
■ Ethernet
PT61022L LAN 10/100/1000 Base-T Transformer Modules
Electrical Specifications @ 25 °C
Inductance .......................... 350 µH min.
with 8 mA DC bias @ 100 KHz, 0.2 V
Leakage Inductance.......... 0.50 µH max.
@ 100 KHz, 0.2 V
Interwinding Capacitance .......25 pF typ.
@ 100 KHz, 0.2 V
DC Resistance .................... 0.90 Ω max.
Insertion Loss..................... 0.3-100 MHz
-1.1 dB max.
Return Loss (dB min.)
0.3-30 MHz .....................................-18
40 MHz.........................................-14.4
50 MHz.........................................-13.1
60-80 MHz ......................................-12
Cross Talk (dB min.)
0.3-30 MHz .....................................-35
60-100 MHz ....................................-28
Common Mode Rejection (dB min.)
0.3-30 MHz .....................................-40
60 MHz............................................-35
80-100 MHz ....................................-30
Turns Ratio ...........................1 CT:1±5 %
Isolation Hi-Pot....1500 VAC 1 mA 1 sec.
Operating Temperature
..................................... 0° C to +70 °C
Electrical Schematic
TCT1 1
TD1+ 2
1CT:1
TD1- 3
TCT2 4
TD2+ 5
1CT:1
TD2- 6
TCT3 7
TD3+ 8
1CT:1
TD3- 9
TCT4 10
TD4+ 11
1CT:1
TD4- 12
Packaging Specifications
Tape & Reel ....................... 500 pcs./reel
How To Order
PT61022E L
Model
Termination
L = Tin only (RoHS Compliant)
24 MCT1
23 MX1+
22 MX1-
21 MCT2
20 MX2+
19 MX2-
18 MCT3
17 MX3+
16 MX3-
15 MCT4
14 MX4+
13 MX4-
Product Dimensions
10.89
(0.429)
15.24
(0.600)
Bourns
PT61022L
DATE CODE
18.75
(0.738)
PIN 1
13.70
(0.539)
5.20
(0.205)
0.30 ± 0.15
(0.012 ± 0.006)
8˚
1.00
(0.04)
0.40
(0.016)
1.20
(0.047)
Recommended Layout
2.03
(0.080)
10.89
(0.429)
19.56
(0.770)
REV. 06/11
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
0.99
(0.039)
DIMENSIONS:
MM
(INCHES)
TOLERANCES: ±
0.25
(.010)
0.64
(0.025)