TALEMA TEQ-200D-J

Quad Port SMD 10/100Base-T Isolation Transformer Modules
Features
• Low profile (5.8mm) and light weight (4.0 g) 10/100Base-T
Quad Port isolation transformer modules designed to support
four single or double stacked RJ-45 connectors
• SMD packages facilitate pick and place compatability and
speed of placement
• Modules meet requirements of IEEE 802.3u and ANSI X3.263
• Consistent and reliable coplanarity
• Excellent quality at extremely competitive price due to high
volume production
• Manufactured in an ISO-9001:2000, TS-16949:2002
and ISO-14001:2004 certified Talema facility
• Fully RoHS compliant and meets lead free reflow
level J-STD-020C
Electrical Specifications @ 25°C
Inductance: 350µH minimum @ 100kHz, 100mV, 8mA
Leakage Inductance: 0.4µH @ 1MHz
Minimum isolation voltage: 1500 Vrms
Operating Temperature Range: -40°C to +85°C
Storage Temperature: -40°C to +125°C
Standard packing: Tape and reel
Quality and consistency is guaranteed through 100% testing of the specified parameters for primary inductance, leakage
inductance, turns ratio, DC resistance and interwinding capacitance.This ensures that the return loss and pulse wave shape
requirements can be fully maintained. Additionally, all parts are tested for 1500V minimum isolation.
Applications
Talema 10/100BaseT Quad transformer modules contain transmit and receive isolation transformers to maintain consistant
wave shape and suppression of common mode noise while providing equipment isolation per IEEE 802.3. High impedance
common mode quad chokes for additional EMI suppression have been added on some models as required for FCC and
CISPR 22 Class B certification.
TEQ Series - SMD Quad Port 10/100Base T Isolation Transformer Modules
Part Number
Turns Ratio
±2%
Insertion
L o ss
(dB Typ)
Tx
Rx
0.1 - 100
MHz
TEQ-200A-J
1ct:1ct
1:1
-0.5
Return Loss
(dB Min)
Common to Common
Rejection Ratio
Crosstalk
(dB Typ)
0.1-60MHz (dB Typ)
2-30
MHz
40
MHz
50
MHz
60-80
MHz
1
MHz
30
MHz
60
MHz
100
MHz
Transmit
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
Differential to
Common Mode
Rejection (dB Typ)
Schematic
Receive
1-60
MHz
60-200
MHz
-30
-40
-30
A
TEQ-202A-J
1.25ct:1ct
1:1
-0.5
-18
-18
-14
-12
-60
-50
-40
-35
-30
-30
-39
-33
A
TEQ-204A-J
2ct:1ct
1:1
-0.5
-18
-18
-14
-12
-60
-50
-40
-35
-30
-30
-39
-33
A
TEQ-200B-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
-30
-40
-30
B
B
TEQ-202B-J
1.25ct:1ct
1:1
-0.5
-18
-18
-14
-12
-60
-50
-40
-35
-30
-30
-39
-33
TEQ-204B-J
2ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-60
-50
-40
-35
-30
-30
-40
-30
B
TEQ-200C-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
-30
-40
-40
C
TEQ-204C-J
2ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-60
-50
-40
-35
-30
-30
-40
-40
C
TEQ-205C-J
1.89ct:1ct
1:1
-1.1
-18
-16
-14
-12
-60
-50
-40
-35
-30
-25
-40
-40
C
TEQ-200D-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
-30
-40
-30
D
TEQ-200D1-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
-30
-40
-30
D1
TEQ-204D-J
2ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-60
-50
-40
-35
-30
-30
-40
-40
D
E
TEQ-204E-J
2ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-60
-50
-40
-35
-30
-30
-40
-30
TEQ-204F-J
2ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-60
-50
-40
-35
-30
-30
-40
-30
F
TEQ-200G-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-50
-40
-30
-30
-30
-40
-30
G
TEQ-200H-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-55
-45
-35
-30
-30
-40
-30
H
TEQ-200J-J
1ct:1ct
1:1
-0.5
-21
-17
-14.5
-12
-65
-50
-40
-30
-30
-30
-40
-30
J
TEQ-203K-J
1.41ct:1ct
1:1
-0.5
-18
-16
-14
-12
-60
-50
-40
-35
-35
-35
-40
-30
K
Dimensions and Schematics on following page
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GROUP
•
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Specialists
THE TALEMATHE
GROUP
• Magnetic
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Dimensions & Schematics • Quad Port 10/100Base-T Transformer Modules
Dimensions
Suggested
Pad Layout
TALEMA IN
WK/YR
Part Number
0.638 0.575
(16.20) (14.60)
0.076
(1.93)
19 x 0.050
(19 x 1,27)
1.102
(28.00)
0.189
(4.80)
0.236
(6.00)
0.091
(2,30)
0.661 0.480
(16,80) (12,20)
0° - 8°
19 x 0.05
(1,27)
0.030
(0,77)
0.950
(24,13)
0.020 x 0.012
(0.50 x 0.30)
Dimensions: Inches (Millimeters)
To l e r a n c e : ± 0 . 0 1 0 ( 0 . 2 5 ) u n l e s s s p e c i f i e d o t h e r w i s e
Surface coplanarity will be <0.004 (0.10)
Schematics
A
B
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
1
2
3
4
TX
5
6
7
RX
8
9
TX
10 11 12 13 14 15 16 17 18 19 20
RX
TX
RX
TX
RX
2
3
RX
4
5
6
TX
7
8
RX
9 10 11 12 13 14 15 16 17 18 19 20
TX
RX
C
TX
RX
TX
D
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
1
2
3
4
RX
5
6
TX
7
8
9
TX
10 11 12 13 14 15 16 17 18 19 20
RX
RX
TX
TX
RX
2
3
RX
4
5
6
TX
7
8
TX
9
10 11 12 13 14 15 16 17 18 19 20
RX
D1
40
1
1
2
3
4
TX
5
6
7
TX
8
9
10 11 12 13 14 15 16 17 18 19 20
RX
TX
TX
RX
E
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
RX
RX
RX
TX
TX
RX
39 38 37 36 35
2
TX
3
4
5
RX
6
34 33 32 31 30 29 28 27 26 25 24 23 22 21
7
TX
8
9 10 11 12 13 14
RX
TX
15 16 17 18 19 20
RX
THE TALEMA GROUP • Magnetic Components for Universal Applications
TX
RX
Schematics • SMD Quad Port 10/100Base-T Isolation Transformer Modules
Schematics
F
G
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
1
2
3
4
TX
5
6
RX
7
8
9
TX
10 11 12 13 14 15 16 17 18 19 20
RX
TX
RX
TX
RX
2
3
RX
4
5
6
7
TX
8
9
TX
10 11 12 13 14 15 16 17 18 19 20
RX
RX
TX
TX
RX
H
J
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
1
2
3
RX
4
5
6
7
TX
8
9
TX
10 11 12 13 14
RX
RX
TX
15 16 17 18 19 20
TX
RX
2
RX
3
4
TX
5
6
7
RX
8
9
TX
10 11 12 13 14
RX
TX
15 16 17 18 19 20
RX
TX
K
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
1
2
RX
3
4
TX
5
6
7
TX
8
9
10 11 12 13 14 15 16 17 18 19 20
RX
RX
TX
TX
RX
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Ireland
India
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Fax: Int. + 49 89 - 841 00 25
Email: [email protected]
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Crolly
Co. Donegal
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Fax: Int. + 353 74 - 954 8139
Email: [email protected]
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