ALLIED AHTA

RoHS
10/100 Base T Single Port Transformer
AHTA-1618S
Cw/w: 25PF Typ @ 100KHz, 0.2V
LL: 0.5µH Max @ 100KHz, 0.2V
DCR: 0.9 Ω Max
Operating Temp: 0ºC to 70ºC
Electrical Specifications @ 25°C
Part
Number
AHTA-1618S
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
-16
-14.5
60-80MHz
-12
Electrical Specifications @ 25°C
Part
Number
AHTA-1618S
0.3-30MHz
-40
Common Mode Rejection
(dB Min)
60MHz
-35
Cross Talk
(dB Min)
80-100MHz
-30
0.3-30MHz
-42
60-100MHz
-35
Isolation
HI-POT
(Vrms)
1500
All specifications subject to change without notice.
MECHANICAL
ALLIED
AHTA-1618S
0.382(9.7)
0.300(7.62)
DATECODE
0.118(3.00)
0.799(20.30)
0.268(6.80)
max
0.020(0.50)
0.100(2.54)
Dimensions:inch(mm )
Unless otherwise specified, all tolerances are ±0.010(0.25)
SCHEMATICS
1CT:1CT
1
7
3
5
2
6
1CT:1CT
714-665-1140
16
10
14
12
15
11
ALLIED COMPONENTS INTERNATIONAL
12/02/11
15
www.alliedcomponents.com