50M-020 Sumida Corporation, 50M-020 Datasheet - Page 63

• Manufacturer Part Number: 50M-020
• Description: Product Selection Guide
• Manufacturer: Sumida Corporation

NEW
NEW
NEW
CLP11D30
K ELECTRICAL SPECIFICATIONS
CLP236
K ELECTRICAL SPECIFICATIONS
This filter module is used in LAN 10/100 BASE–T (IEEE802.3) of Personal Computer cards.
10/100 BASE PULSE TRANSFORMERS
Operating frequency
Inductance
Insertion Loss
Return Loss
Differential to common mode rejection
Crosstalk
Voltage Isolation
Insertion Loss
Return Loss
Differential to common
mode rejection ratio
Inductance
Voltage Isolation
■ OUTLINE
This is a pulse transformer + filter module for LAN 10/100Base-T
(IEEE802.3).
(0.1∼100MHz)
(0.1∼60MHz)
(60∼100MHz)
(0.1∼60MHz)
(60∼100MHz)
(100KHZ)
K DIMENSIONS(mm)
K DIMENSIONS(mm)
12.9MAX.
11.2
1.27 1.27
f=0.1~100MHz
350µH or more（f=100kHz, 0.5V）
16dB or more（f=30MHz）
40dB or more（f=30MHz）
40dB or more（f=30MHz）
AC1650V 6sec.
1.0dB below（f=0.1=100MHz）
1.0dB Max.
1500 Vrms Min. For 1 Minute
43dB Min.
40dB Min.
19dB typ.
14dB typ.
11.8
3.81
RX
1.27 1.27
350µH Min.
12-0.5
6.9MAX.
1.0dB Max.
43dB Min.
40dB Min.
18dB typ.
14dB typ.
0.2
(3.05)
TX
0.2
9.2
10/100 BASE PULSE TRANSFORMERS
K LAND PATTERNS(mm)
SD68515
SD68517
SD49783
SD1013
SD49743
Part No.
K SCHEMATICS
K SCHEMATICS
Rx
Tx
P2–1.27
RD+ 1
RD– 2
CT
TD– 15
CT 14
TD+ 16
7
8
1
3
2
3
1 : 1
0.8
14
3.81
9.69
1CT : 1CT
1CT : 1CT
1CT : 1CT
1CT : 1CT
1CT : 1CT
RX
6
Turns Ratio
P2–1.27
1.4CT : 1CT
1.4CT : 1CT
10
11
16
15
9
1CT : 1CT
1CT : 1CT
2CT : 1CT
11
12
10
1CT : 1CT
1CT : 1CT
7
5
6
TX
CMT
RX–
TX–
TX+
RX
CT
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