RoHS
10/100 Base T Quad Port Transformer
AHTE-4001S
Cw/w: 50PF Typ @ 100KHz, 200mV
Polarity: 1-40, 4-37, 6-35, 9-32, 11-30, 14-27, 16-25, 19-22, In-Phase
LL: 0.5µH Max @ 100KHz, 0.2V
DCR: 0.9
Ω
Max
Operating Temp: 0ºC to 70ºC
Electrical Specifications @ 25°C
Part
Number
AHTE-4001S
OCL(uH Min)
@ 100kHz, 200mV
With 8mA DC Bias
350
Turns Ratio
chip: cable
(±5%)
1CT:1CT(TX)/1CT:1CT(RX)
Insertion Loss
(dB Max)
0.3-100MHz
-1.1
0.3-30MHz
-18
Return Loss
(dB Min)
50MHz
40MHz
-14.4
-13.1
60-80MHz
-12
Electrical Specifications @ 25°C
Part
Number
AHTE-4001S
0.3-30MHz
-40
Common Mode Rejection
(dB Min)
60MHz
-35
Cross Talk
(dB Min)
80-100MHz
-30
0.3-30MHz
-42
60-100MHz
-33
Isolation
HI-POT
(Vrms) 60S
1500
All specifications subject to change without notice.
MECHANICAL
ALLIED
AHTE-4001S
DATECODE
SCHEMATICS
3 R1
7 X+
3 R2
4 X+
2 R3
7 X+
3 T2
1 X+
2 R4
4 X+
4 T1
0 X+
3 T3
0 X+
3 R2
5 X-
3 T2
2 X-
3
3
2 T4
1 X+
T 4 2
D+ 0
3 R1
6 X-
2 R3
6 X-
2 R4
5 X-
3 T1
9 X-
2 T3
9 X-
2 T4
2 X-
T 4 1
D- 9
3
8
2
8
2
3
1
8
1 T C
C :1 T
R 4 1
D- 6
1 T C
C :1 T
1 T C
C :1 T
1 T C
C :1 T
1 T C
C :1 T
1 T C
C :1 T
1
3
1 T C
C :1 T
R3 1
D+ 4
T 2 1
D+ 0
T 3 1
D+ 1
R 3 1
D- 5
T 3 1
D- 2
1 T C
C :1 T
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
12/02/11
15
www.alliedcomponents.com
R4 1
D+ 7
3
R1 4
D+
R 1 5
D-
8
T 1 1
D+
R 2 6
D-
R2 7
D+
T 2 9
D-
T 1 2
D-