PEF24902HV21ZT Lantiq, PEF24902HV21ZT Datasheet - Page 45

• Manufacturer Part Number: PEF24902HV21ZT
• Manufacturer: Lantiq

Specifications of PEF24902HV21ZT

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Table 22
Parameter
U-Transformer EP13 for 2B1Q
TRTEP13S-U255C013 Rev2
U-Transformer ratio;
Device side : Line side
Main inductance of windings on the line side
Leakage inductance of windings on the line side L
Coupling capacitance between the windings on
the device side and the windings on the line side
DC resistance of the windings on device side
DC resistance of the windings on line side
Hybrid Parameters
Resistor
Resistor
Resistor
Resistor
Resistor
Resistor
Capacitor
Capacitor
1)
Data Sheet
Note: for better ground referecing, C1 may be resembled by three 22 nF capacitors, two of which form a RF
path from each transformer node towards 0 V (GND).
External Circuitry Parameters -2B1Q ADSL-friendly
45
Symbol Value
n
L
C
R
R
R
R
R
R
R
R
C
C
H
S
K
B
L
T
1
2
3
4
5
1
2
1:1.6
14.5
<90
<100
6.3
10
19.1
604
2.67
10
9.1
549
33
6.8
1)
External Circuitry
Rev. 1, 2004-05-28
PEB 24902
PEF 24902
Unit
mH
µH
pF
k
k
k
nF
nF