B78386P1648A005_08 Datasheet, PDF (2/5 Pages) EPCOS – ISDN transformers UK0 interface, 4B3T EP 13, 7.57 mH, 08:08:1

Transformers for information technology (ISDN)
U_K0 interface, 4B3T
B78386P1648A005
RM 6
Applications
■ Matched to Infineon ICs T-Smint
PEF 80902, 80903
PEF 81902, 81903
PEF 82902, 82903
Feature
■ RoHS-compatible
Marking
■ Manufacturer, middle block
of ordering code, date code
Delivery mode and packing unit
■ Polyfoam tray
■ Packing unit: 360 pcs.
Pinning
8
N₁
Line
7
6
N₂
5
1
N₃
IC
4
FIN0154-P-E
Dimensional drawing
17.9 max.
0.45
Pin 1
++ ++
marking
++ ++
21 max.¹⁾
1) with clamp
FIN0142-S-E
Recommended hole arrangement
(view in mounting direction)
ø1.3+0.2
17.78
5.08
87 65
12
3.81
34
ø1+0.15
3.81
FIN0143-A
Dimensions in mm
Please read Cautions and warnings and
Important notes at the end of this document.
2 10/08