BOTHHAND LF4S022

Bothhand USA.
e-mail: sales@bothhandusa.com
http://www.bothhand.com
1X4 RJ45 CONNECTOR MODULE WITH INTEGRATED 10 BASE T MAGNETICS & FILTER
P/N : LF4S022 “LAN-MATE” SERIES
Page : 1/2
Feature
!
!
!
!
!
RJ-45 connector integrated with filter .
Size same as RJ-45 connector to save PCB Board space.
Reduce EMI radiation, improve EMI performance.
Operating temperature range: 0℃to +70℃.
Storage temperature range: -40℃to +125℃
Electrical Specifications @ 25°C
Part
Turns Ratio
Type
(±5%)
(POLE)
Number
LF4S022
TX
RX
TX
RX
1CT:1CT
1CT:1CT
7
5
CUT OFF Frequency
Voltage isolation
(TX/RX)
(Vrms)
17 MHz±1 MHz
1200
Continue
Part
Number
LF4S022
Cross talk
Common Mode
Attenuation
Rejection
TX/RX(dB Min)
TX/RX (dB Min)
20MHz 25MHz 30MHz 40MHz
1-10MHz
30-100MHz
-5/-4.2 -18/-11 -28/-16 -33/-26
-30/-30
-30/-30
Insertion Loss
Return Loss
Attenuation
TX/RX(dB Max.)
TX/RX(dB Min)
TX/RX(dB Max)
1–10MHz
5-10MHz
-1.0
-13.5
Schematic
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A0(10/01)
Bothhand USA.
e-mail: sales@bothhandusa.com
http://www.bothhand.com
1X4 RJ45 CONNECTOR MODULE WITH INTEGRATED 10 BASE T MAGNETICS & FILTER
P/N : LF4S022 “LAN-MATE” SERIES
Page : 2/2
Mechanical
﹗
1. Plastic Material
: PBT 15% Glass Filled(UL 94V-0), Black Housing
2. Metal Shield
: Brass C2680-H, 20u Nickel Plated, t=0.25mm
3. Spring Wire
: 0.45mm Dia. Phosphor bronze with 6u gold plated
4. Solder Pin
: 0.4x0.4mm, Phosphor bronze with solder Plated
5. Durability
: 300 Mating cycles Min.
PCB Layout Mounting Hole(Top View)
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
A0(10/01)