s31786n MINGSTAR ELECTRONIC CORP., s31786n Datasheet
s31786n
Manufacturer Part Number
s31786n
Description
10/100base-t Single Port Surface Mount Magnetics
Manufacturer
MINGSTAR ELECTRONIC CORP.
Datasheet
1.S31786N.pdf
(3 pages)
● Meets IEEE 802.3 and ANSI X3.263 standards,
● Designed for reflow soldering at temperatures
● lsolation Voltage：1500 Vrms
● Electrical Specifications @25℃-Operating Temperature 0℃ to 70℃.
FEATURES
S31703N
S31704N
S31706N
S31707N
S31720N
S31723N
S31728N
S31732N
S31736N
S31750N
S31752N 1.414:11.414:1
S31761N
S31782N
S31785N
S31786N
S31789N
Number
MINGSTAR ELECTRONIC CORP.
Part
Including 350 uH OCL with 8 mA bias
Up to 255-265℃
Turns Ratio
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
TX
Pri:Sec(±
3%)
RX 0.1~100 MHZ
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
1:1
Loss (dB
Insertion
MAX)
-1.15
-1.0
-1.1
-1.0
-1.0
-1.1
-1.0
-1.2
-1.0
-1.1
-1.0
-1.4
-1.0
-1.1
-1.1
-1.1
6.55Max
9.4
Dimensions : mm Unless otherwise specified . all tolerances are
TM17XXMN/S317XXN
30 MHZ 60 MHZ 80 MHZ 30 MHZ 60 MHZ
-18
-16
-18
-18
-18
-18
-16
-18
-18
-16
-18
-18 -14.5 -12
-18 -13.6 -12
-18
-18
-18
MEC
Return Loss
12.95
XXXYY
(dB TYP)
8.89
-15
-12
-13
-12
-13
-15
-12
-12
-12
-14
-15
-13
-13
-13
0.51
Mechanicals
-12
-10
-12
-10
-12
-12
-10
-10
-11
-10
-10
-12
-12
-12
7.0
7X1.27
0.10min
-45
-45
-45
-45
-45
-45
-45
-42
-40
-42
-45
-40
-45
-45
-45
-45
Crosstalk
(dB TYP)
-40
-40
-40
-40
-40
-42
-40
-40
-38
-40
-40
-38
-45
-40
-40
-40
SURFACE MOUNT MAGNETICS
10.67
100 MHZ
10/100BASE-T SINGLE PORT
-35
-38
-38
-38
-35
-38
-35
-38
-35
-38
-35
-35
-35
-35
-35
-35
SUGGESTED PAD LAYOUT
30 MHZ 50 MHZ 100 MHZ
-40
-45
-40
-40
-42
-40
-40
-42
-40
-45
-40
-40
-40
-42
-42
-42
8.89
0.65
Mode Rejection
Differential to
(dB TYP)
0.25
Common
0~8
-35
-45
-35
-35
-37
-35
-35
-37
-35
-45
-35
-35
-35
-37
-37
-37
6.86
1.27
0.64
-30
-35
-30
-30
-33
-30
-30
-33
-30
-35
-30
-30
-30
-33
-33
-33
Rejection Ratio
0.1~100 MHZ
Common to
(dB TYP)
common
-30
-30
-40
-35
-30
-40
-30
-35
-30
-35
-30
-30
-30
-35
-30
-30
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s31786n Summary of contents
Page 1
... S31728N 1:1 1:1 -1.2 S31732N 1:1 1:1 -1.0 S31736N 1:1 1:1 -1.1 S31750N 1:1 1:1 -1.0 S31752N 1.414:11.414:1 -1.4 S31761N 1:1 1:1 -1.0 S31782N 1:1 1:1 -1.15 S31785N 1:1 1:1 -1.1 S31786N 1:1 1:1 -1.1 S31789N 1:1 1:1 -1.1 ● Electrical Specifications @25℃-Operating Temperature 0℃ to 70℃. 9.4 6.55Max SURFACE MOUNT MAGNETICS Return Loss Crosstalk (dB TYP) (dB TYP) 30 MHZ 60 MHZ 80 MHZ 30 MHZ 60 MHZ -18 -15 -12 -45 -40 -16 -12 -10 -45 -40 -18 -13 -12 ...
Page 2
... MINGSTAR ELECTRONIC CORP. S31703N RECEIVE 1 TRANSMIT 1:1 S31706N RECEIVE 1:1 TRANSMIT 1:1 S31720N TRANSMIT 1:1 RECEIVE 1:1 S31728N TRANSMIT RECEIVE 6 8 1:1 SURFACE MOUNT MAGNETICS Schematics 10/100BASE-T SINGLE PORT ...
Page 3
... MINGSTAR ELECTRONIC CORP. S31736N RECEIVE 1 1 TRANSMIT S31752N RECEIVE 1.414:1 TRANSMIT 1.414:1 S31782N TRANSMIT 1 3 1 RECEIVE S31786N TRANSMIT 1:1 RECEIVE 1:1 Schematics 10/100BASE-T SINGLE PORT SURFACE MOUNT MAGNETICS ...