3

09/06

Please read Cautions and warnings and

Important notes at the end of this document.

SMD coil former with gullwing terminals

Material:

GFR liquid crystal polymer (UL 94 V-0, insulation class to IEC 60085:

F

max. operating temperature 155 °C), color code black

Vectra C 130 [E83005 (M)], TICONA

Solderability: to IEC 60068-2-58, test Td, method 6 (Group 3): 245 °C, 3 s

Resistance to soldering heat: to IEC 60068-2-58, test Td, method 6 (Group 3): 255 °C, 10 s

permissible soldering temperature for wire-wrap connection on coil former: 400 °C, 1 s

Winding:

see Data Book 2007, chapter “Processing notes, 2.1”

Plastic cover cap

Used to protect the transformer against external influences, for stamping and for improved process-

ing on assembly machines

Material:

see coil former, color code white

Coil former

Plastic cover cap

Coil former

Ordering code

Sections

mm

µΩ

Terminals

1

1.62

12.8

272

4

B66301B1004T001

6

B66301B1006T001

2

0.9

12.8

490

6

B66301B1006T002

Plastic cover cap

B66301C2000X000

omitted in 4-terminal version

Terminals 2 and 5 are

2

3

1

8.5±0.1

5

4

6

Omitted in

1-section version

5.5±0.1

1.2±0.1

2.7±0.1

_

3.5 0.1

9.5

FEK0447-N-E

1.2

PCB layout

Recommended

6.25±0.15

3.5±0.1

2.35±0.1

1.5+0.1

B66301

Accessories

E 6.3