RM12/I-3C90 FERROXCUBE, RM12/I-3C90 Datasheet - Page 2

• Manufacturer Part Number: RM12/I-3C90
• Description: FERRITE CORE, FULL, RM12/I-3C90, PAIR
• Manufacturer: FERROXCUBE
• Series: RMr

Specifications of RM12/I-3C90

• Ferrite Grade: 3C90
• Core Size: RM12/I
• Svhc: No SVHC (18-Jun-2010)
• External Length / Height: 24.5mm
• External Width: 37.4mm
• Inductance Factor Al: 5600nH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ferroxcube
CORE SETS
Effective core parameters
Core sets for general purpose transformers and power applications
Clamping force for A
2008 Sep 01
Σ(I/A)
V
I
A
A
m
3C90
3C94
3C95
3C96
SYMBOL
e
GRADE
e
e
min
RM, RM/I, RM/ILP cores and accessories
core factor (C1)
effective volume
effective length
effective area
minimum area
mass of set
PARAMETER
5050 ±25%
5600 ±25%
5600 ±25%
6790 ±25%
L
160 ±3%
160 ±3%
315 ±5%
400 ±5%
630 ±5%
315 ±5%
400 ±5%
630 ±5%
250 ±3%
250 ±3%
measurements, 70 ±20 N.
(nH)
A
L
8340
0.388
56.6
146
125
≈ 46
VALUE
≈ 1 730
≈ 1730
≈ 2095
≈ 1560
≈ 123
≈ 194
≈ 123
≈ 194
mm
mm
mm
mm
mm
g
≈ 49
≈ 77
≈ 97
≈ 49
≈ 77
≈ 97
UNIT
µ
e
−1
3
2
2
2
handbook, halfpage
Dimensions in mm.
16.1
21.6
0.25
0
0.5
AIR GAP
≈ 1570
≈ 1570
O
5
≈ 900
≈ 680
≈ 510
≈ 300
≈ 900
≈ 680
≈ 510
≈ 300
(µm)
12.8
≈ 0
≈ 0
≈ 0
≈ 0
Fig.1 RM12/I core set.
0
0.4
37.4
O
25
12.9
0
1.3
1
0
RM12/I-3C90-A160
RM12/I-3C90-A250
RM12/I-3C90-A315
RM12/I-3C90-A400
RM12/I-3C90-A630
RM12/I-3C90
RM12/I-3C94-A160
RM12/I-3C94-A250
RM12/I-3C94-A315
RM12/I-3C94-A400
RM12/I-3C94-A630
RM12/I-3C94
RM12/I-3C95
RM12/I-3C96
29.8
16.8
TYPE NUMBER
0
1.1
MGC103
0.6
0
24.5
RM12/I
0.1