Datasheet

4 09/06
Please read Cautions and warnings and
Important notes at the end of this document.
Coil former
Material: GFR polyterephthalate, UL 94 V-0, insulation class to IEC 60085:
B66368B: F max. operating temperature 155 °C, color code black
Valox 420-SE0
®
[
E45329 (M)
]
, GE PLASTICS B V
B66368W: H max. operating temperature 180 °C, color code black
Rynite FR 530
®
[
E41938 (M)
]
, E I DUPONT DE NEMOURS & CO INC
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: see Data Book 2007, chapter “Processing notes, 2.1”
Yoke
Material: Stainless spring steel (0.4 mm)
Coil former Yoke
Coil former Ordering code
Sections A
N
mm
2
l
N
mm
A
R
value
µΩ
Pins
1 269.4 86 11 20 B66368B1020T001
B66368W1020T001
Yoke (ordering code per piece, 2 are required) B66368A2000X000
FEK0415-K-E
9 x 5.08 = 45.72
40.64±0.05
1.6+0.15
40.9 max.
4.5±0.5
54.5 max.
19.3 max.
35.5 min.
17 min.
32.7 min.
35.4 max.
56.2 max.
0.8
Hole arrangement
View in mounting direction
B66368Accessories
ETD 49/25/16