SM51524L Bourns Inc., SM51524L Datasheet
SM51524L
Manufacturer Part Number
SM51524L
Description
Manufacturer
Bourns Inc.
Datasheet
1.SM51524L.pdf
(1 pages)
Specifications of SM51524L
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
48
Isolation Voltage (max)
1500VACV
Lead Style
Gull Wing
Ocl Inductance (max)
0.35(Min)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Product Depth (mm)
15.24mm
Product Length (mm)
28mm
Turns Ratio
1CT:1/1CT:1CT
Lead Free Status / RoHS Status
Compliant
Inductance - Open Circuit .. 350 µH min.
Turns Ratio .... TX 1CT : 1; RX 1CT : 1CT
Insertion Loss
Return Loss (@ 100 ohms)
Cross Talk
DCMRR
Isolation .................................. 1500 VAC
Operating Temperature
Model
Termination
REV. 09/08
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Customers should verify actual device performance in their specifi c applications
Tube ....................................18 pcs./tube
Specifi cations are subject to change without notice.
How To Order
Electrical Specifi cations
Packaging Specifi cations
1-30 MHz ......................... -16 dB min.
40 MHz ............................. -14 dB min.
50 MHz ............................. -13 dB min.
60-80 MHz ....................... -12 dB min.
60 MHz ............................. -40 dB min.
100 MHz ........................... -35 dB min.
30 MHz ............................ -43 dB min.
60 MHz ............................. -37 dB min.
100 MHz ........................... -33 dB min.
L = Tin only (lead free)
................... 1-100 MHz, -1.2 dB max.
................................. -40 °C to +85 °C
(100 KHz, 0.1 V with 8 mA DC bias)
SM51524 L
PIN 1
SM51524L 10/100 Base Tx VolP Modules (Power over Ethernet - PoE)
Features
■
■
(0.480)
12.19
Product Dimensions
Electrical Schematic
IEEE802 3af/ANSI X3.263
RoHS compliant*
(0.287)
0 ° ~ 8 °
7.3
MAX.
(0.015)
0.38
SM51524L
RD1+
RD2+
RD3+
RD4+
Bourns
TD1+
TD2+
TD3+
TD4+
RD1-
TCT1
TCT2
RD2-
RD3-
TCT3
TCT4
RD4-
TD1-
TD2-
TD3-
TD4-
(0.520)
YYWW
13.20
(1.102)
(0.924)
28.00
23.46
11
12
13
14
17
16
18
19
21
20
23
24
1
2
5
4
6
7
9
8
MAX.
(0.010 ± 0.005)
0.26 ± 0.13
(0.040)
1.02
(0.012)
0.30
(0.600)
15.24
RCT1
RCT2
RCT3
RCT4
(0.209)
5.30
10
15
22
3
1CT : 1
1CT : 1
1CT : 1
1CT : 1
Applications
■
■
1CT : 1CT
1CT : 1CT
1CT : 1CT
1CT : 1CT
VolP
PoE
(0.492)
Recommended Layout
12.50
DIMENSIONS:
(0.025)
0.64
48
46
47
44
45
43
42
40
41
38
39
37
36
34
35
32
33
31
30
28
29
26
27
25
RX1+
CMR1
RX1-
TX1+
CMT1
TX1-
TX2-
CMT2
TX2+
RX2-
CMR2
RX2+
RX3+
CMR3
RX3-
TX3+
CMT3
TX3-
TX4-
CMT4
TX4+
RX4-
CMR4
RX4+
(0.924)
23.46
(INCHES)
MM
(0.040)
1.02
(0.626)
15.90
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