RM Cores
SMD transformers
Converter transformers
Major materials:
E20, E24, E28, E50, E70, E100

Ordering Code
Material
Core Type
Dimension
E20
RM
4


Dimensions(m/m):
CORES
DIMENSIONS (UNIT:mm)
FIG
A
B
C
D
E
F
G
H
J
K
RM4
10.80±0.20
5.20±0.05
8.15±0.20
3.80±0.10
2.05±0.05
3.60±0.10
4.50±0.10
9.65±0.10
2.60±0.10
4.50±0.13
1
RM4
10.90±0.20
5.20±0.05
8.15±0.20
3.90±0.10
-
3.60±.10
4.60±0.10
9.65±0.10
2.70±0.10
4.51±0.12
2
RM5
14.30±0.30
5.20±0.05
10.40±0.20
4.80±0.10
2.05±0.05
3.25±0.10
6.60±0.2
12.05±0.25
2.60±0.10
4.51±0.12
1
RM5
14.30±0.30
5.20±0.05
10.40±0.20
4.80±0.10
-
3.25±0.10
-
12.05±0.25
-
4.51±0.12
2
RM6
17.60±0.30
6.20±0.05
12.65±0.25
6.25±0.15
2.90±0.10
4.10±0.10
8.00±0.20
14.4±0.30
2.85±0.05
5.17±0.12
3
RM6
17.60±0.30
6.20±0.05
12.65±0.25
6.25±0.15
-
4.10±0.10
8.00±0.20
14.4±0.30
2.85±0.05
5.22±0.12
4
RM7
19.9±0.40
6.70±0.05
15.05±0.30
7.10±0.15
-
4.30±0.10
-
16.85±0.35
-
-
4
RM8
22.75±0.45
8.20±0.05
17.35±0.35
8.40±0.15
-
5.50±0.10
10.95±0.45
19.30±0.40
4.70±0.40

7.15±0.12
2
RM8
22.75±0.45
8.20±0.05
17.35±0.35
8.40±0.15
4.50±0.10
5.50±0.10
10.80±0.20
19.30±0.40
4.50±0.50
7.15±0.12
1
RM10
27.85±0.65
9.30±0.05
21.65±0.45
10.70±0.20
-
6.35±0.10
-
24.15±0.55
-
-
2

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TEL : 886-3 3785338
FAX : 886-3 3785219
Copyright 2002 E Core Corporation.