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B66291-P-X149

Description
ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess)
File Size56KB,2 Pages
ManufacturerEPCOS (TDK)
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B66291-P-X149 Overview

ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess)

ELP 43/10/28 with I 43/4/28
Core (With Clamp Recess)
Core set EILP 43
Combination:
ELP 43/10/28 with I 43/4/28
I
In accordance
B66291
ELP 43/10/28
5,4±0,15
9,5±0,15
I 43/4/28
with IEC 61860
Magnetic
characteristics
(per set)
35,4±0,7
8,1±0,2
27,9±0,6
Σ
l/A
l
e
A
e
A
min
V
e
= 0,22 mm
–1
= 50,4 mm
= 229 mm
2
= 225 mm
2
= 11500 mm
3
27,9±0,6
43,2±0,9
FEK0343-J
FEK0344-S
Approx. weight
60 g/set
11
43,2±0,9
Ungapped
Material
N49
N87
A
L
value
nH
5900
±
25 %
8500
±
25 %
µ
e
A
L1min
P
V
nH
W/set
Ordering code
(per piece)
1030 3430
1480 5150
< 3,00
B66291-G-X149 (ELP core)
(50 mT, 500 kHz, 100 °C) B66291-P-X149 (I core)
< 7,00
B66291-G-X187 (ELP core)
(200 mT, 100 kHz, 100 °C) B66291-P-X187 (I core)
Calculation factors
(for formulas, see
“E cores: general information”,
page 382)
ELP 43/10/28 + I 43/4/28:
Material
Relationship between
air gap –
A
L
value
K1
(25 °C)
N87
Validity range:
390
K2
(25 °C)
– 0,784
Calculation of saturation current
K3
(25 °C)
621
K4
(25 °C)
– 0,796
K3
(100 °C)
K4
(100 °C)
553
– 0,873
K1, K2:
0,10 mm <
s
< 2,00 mm
K3, K4:
200 nH <
A
L
< 2200 nH
456
08/01
0,3 max.
4,1±0,15
35,4±0,7
8,1±0,2

B66291-P-X149 Related Products

B66291-P-X149 B66291 B66291-G-X187 B66291-G-X149 B66291-P-X187
Description ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess) ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess) ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess) ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess) ELP 43/10/28 with I 43/4/28 Core (With Clamp Recess)

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