ETH1-230LB Coilcraft, ETH1-230LB Datasheet
ETH1-230LB
Manufacturer Part Number
ETH1-230LB
Description
Manufacturer
Coilcraft
Datasheet
1.ETH1-230LB.pdf
(2 pages)
Specifications of ETH1-230LB
Lead_time
70
Pack_quantity
400
Comm_code
85045095
The ETH1-230L_
applications in support of the goals of the IEEE 802.3
“at” working group. This module is designed for 2-pair
cabling plants at 30 Watts and two modules may be
used for 4-pair cabling in 60 Watt applications. It ex-
ceeds the return loss requirements of Gbit Ethernet.
1. When ordering, please specify packaging code:
Weight:
Tape and reel: 400/13″ reel 32 mm tape
Note: Pins 7, 8, 15 and 16 must
not be connected to the circuit.
© Coilcraft, Inc. 2007
0.695 ±0.012
0.327 ±0.004
17,65 ±0,30
8,31 ±0,10
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic tape.
RXCT
TXCT
RX+
RX–
TX+
TX–
0.030
0,76
16
15
6
5
4
3
2
1
14
1
MAGNETICS
3.0 g
B = Less than full reel. In tape, but not machine ready.
0.620 ±0.012
15,75 ±0,30
POE+ETH
CCI 0626
0.580
14,73
CHINA
Factory order only, not stocked (400 parts per full reel).
To have a leader and trailer added ($25 charge), use code
letter D instead.
1 1
1 1
:
:
ref
1
ETH1-230LD
is developed for high power PoE
9
6
0.650
16,51
7
8
0.275
0.100
2,54
7,0
0.007/ 0,18
ref
ref
0.062
1,575
0.710
18,03
0.100
0.205
2,54
5,21
14
Recommended
1
Land Pattern
0.196
4,98
0.070
1,78
Specifications subject to change without notice.
Please check our website for latest information.
0.100
2,54
10
12
13
14
11
9
“PoE Plus” Magnetics
TX+
TX–
TXCT
RXCT
RX+
RX–
9
6
0.050
0.012
0,305
1,27
0.08
2,03
0.100
2,54
Return Loss
It has a minimum open-circuit inductance of 350 µH at an
offset current of 35 mA at 25°C ambient temperature, and
can handle 22.5 mA minimum dc offset at 85°C. Typical
temperature rise from 25°C ambient is 7°C with 800 mA
and 10°C with 1000 mA dc current applied. Winding to
winding isolation is 1500 Vrms. Ambient temperature
range: –40°C to +85°C with 1 A current.
Request free evaluation samples by contacting Coilcraft
or visiting www.coilcraft.com.
L vs Offset Current
802.3af specification:
18 dB min from 1 MHz to 40 MHz
16 dB min at 50 MHz
12 dB min at 80 MHz
10 dB min at 100 MHz
1200
1000
100
800
600
400
200
10
20
30
40
50
60
70
80
90
0
0
1
0
5
10
10
Frequency (MHz)
15
85°C
Current (mA)
Document 538-1 Revised 04/06/07
20
70°C
25
100
Document 538-1
30
35
25°C
1000
40
Related parts for ETH1-230LB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Circular MIL / Spec Connectors MALE QUADRAX CONTACT
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors SKT QUADRAX CRIMP
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors QUADRAX CRIMP PIN 100 OHM
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors QUADRAX SOCKET #8 CONTACT CRIMP
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors QUADRAX PIN CONTACT PCB MOUNT #8
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors QUADRAX PIN CONTACT CRIMP #8
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Circular MIL / Spec Connectors QUADRAX SCKT CONTACT PC TAIL 100 OHM
Manufacturer:
Souriau Connection Technology
Part Number:
Description:
Coilcraft 1206 1uH Inductor 1206CS-102XJLC,
Manufacturer:
COILCRAFT
Datasheet:
Part Number:
Description:
Manufacturer:
Coilcraft
Datasheet:
Part Number:
Description:
Manufacturer:
Coilcraft
Datasheet:
Part Number:
Description:
Manufacturer:
Coilcraft
Datasheet:
Part Number:
Description:
Manufacturer:
Coilcraft
Datasheet: