B65811 EPCOS, B65811 Datasheet - Page 5

• Manufacturer Part Number: B65811
• Description: RM cores are supplied
• Manufacturer: EPCOS

Coil former for SMPS transformers with line isolation
The creepage distances and clearances are designed such that the coil former is suitable for use
in SMPS transformers with line isolation.
G
G
G
Material:
Solderability: to IEC 60068-2-20, test Ta, method 1 (aging 3): 235 C, 2 s
Resistance to soldering heat: to IEC 60068-2-20, test Tb, method 1B: 350 C, 3,5 s
Winding:
Sections
2
RM 8
Accessories
Closed center flange with external wire guide
Pins squared in the start-of-winding area
Optimized for use with automatic winding machines
8
7
Erdungspunkte ø1,3+0,1
C
Ground Ø 1,3+0,1
GFR thermosetting plastic (UL 94 V-0, insulation class to IEC 60085:
F
see “Processing Notes”, page 153
6 5
A
mm
28,4
ø16,9
ø9,95 0,1
N
max. operating temperature 155 C), color code green
2
ø0,62 max.
_
A
_
11 12
0,2
D
1
2
l
mm
42
N
ø1+0,1
FRM0260-G
Section C–D
Schnitt C-D
A
50
Hole arrangement
View in mounting direction
R
228
value
08/01
Pins
8
View A
Ansicht A
Ordering code
B65812-X1108-D2
B65812