Bourns Ethernet PoE protection kit SMT 15 Parts PN-DESIGNKIT-35 Fiche De Données
Codes de produits
PN-DESIGNKIT-35
0.70
(0.028)
0 ° ~ 8 °
0.24 ± 0.14
(0.010 ± 0.006)
5.45 ± 0.25
(0.215 ± 0.010)
8.89
(0.350)
0.76
(0.030)
1.27
(0.005)
7.13
(0.281)
10.48
(0.413)
Bourns
SM51108L
YYWW
8.89
(0.350)
12.00
(0.472)
1.27
(0.005)
0.48 ± 0.30
(0.019 ± 0.012)
MAX.
MAX.
PIN 1
7.00
(0.276)
9.30
(0.366)
Features
■
RoHS compliant*
■
IEEE802 3af/ANSI X3.263
Applications
■
VolP
■
PoE
SM51108L 10/100 Base Tx VolP Modules (Power over Ethernet - PoE)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications
Electrical Specifi cations
Inductance - Open Circuit .... 350
μH min.
... (100 KHz, 0.1 V with 8 mA DC bias)
Turns Ratio ..............................1CT: 1CT
Insertion Loss
.................... 1-100 MHz, -1.2 dB max.
Return Loss (@ 100 ohms)
1-30
Turns Ratio ..............................1CT: 1CT
Insertion Loss
.................... 1-100 MHz, -1.2 dB max.
Return Loss (@ 100 ohms)
1-30
MHz
...........................-16 dB min.
40 MHz ..............................-14 dB min.
50 MHz ..............................-13 dB min.
60-80
50 MHz ..............................-13 dB min.
60-80
MHz
.........................-12 dB min.
Cross Talk
60 MHz ..............................-40 dB min.
100 MHz ............................-35 dB min.
DCMRR
30 MHz .............................-43 dB min.
60 MHz ..............................-37 dB min.
100 MHz ............................-33 dB min.
PoE Current ................ Up to 320 mA DC
Isolation ..................................1500 VAC
Operating Temperature
..................................-40 °C to +85 °C
60 MHz ..............................-40 dB min.
100 MHz ............................-35 dB min.
DCMRR
30 MHz .............................-43 dB min.
60 MHz ..............................-37 dB min.
100 MHz ............................-33 dB min.
PoE Current ................ Up to 320 mA DC
Isolation ..................................1500 VAC
Operating Temperature
..................................-40 °C to +85 °C
*RoHS COMPLIANT
DIMENSIONS:
MM
(INCHES)
Product Dimensions
Packaging Specifi cations
...................................... 700 pcs. /reel
Electrical Schematic
REV. 06/12
Recommended Layout
How To Order
SM51108E L
Model
Termination
L = Tin only (RoHS Compliant)
L = Tin only (RoHS Compliant)
1
TD+
3
TD-
2
16
14
15
TCT
TX1+
TX1-
TXCT
6
RD+
8
RD-
7
11
9
10
RCT
RX1+
RX-
RXCT