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MAGNETIC PRODUCTS
DATA SH EET
RM6R
RM cores and accessories
Product specification
Supersedes data of 1997 Nov 21
File under Magnetic Products, MA01
1999 Jan 18
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Philips Components Product specification
RM cores and accessories RM6R
CORE SETS
Effective core parameters
SYMBOL PARAMETER VALUE UNIT
Σ(I/A) core factor (C1) 0.810 mm
V
e
I
e
A
e
A
min
effective volume 810 mm
effective length 25.6 mm
effective area 32.0 mm
minimum area 23.8 mm
m mass of set ≈4.5 g
−1
3
2
2
handbook, halfpage
0
7.4
−0.4
10.35
±0.2
Dimensions in mm.
2.9
∅6.4
2.3
0
−0.2
M1.7
17.9
∅12.4
0
−0.7
+0.5
0
∅3
14.7
+0.1
0
0
−0.6
8
+0.4
0
CBW128
Fig.1 RM6R core set.
Core sets for filter applications
Clamping force 40 ±20 N.
GRADE
A
L
(nH)
µ
e
AIR GAP
(µm)
TYPE NUMBER
(WITH NUT)
TYPE NUMBER
(WITHOUT NUT)
4C6 25 ±3% ≈16 ≈2500 RM6R-4C6-E25/N RM6R-4C6-E25
40 ±3% ≈26 ≈1000 RM6R-4C6-E40/N RM6R-4C6-E40
63 ±3% ≈41 ≈400 RM6R-4C6-E63/N RM6R-4C6-E63
150 ±25% ≈97 ≈0 − RM6R-4C6
3D3 40 ±3% ≈26 ≈1200 RM6R-3D3-E40/N RM6R-3D3-E40
63 ±3% ≈41 ≈700 RM6R-3D3-E63/N RM6R-3D3-E63
100 ±3% ≈65 ≈400 RM6R-3D3-E100/N RM6R-3D3-E100
160 ±3% ≈103 ≈200 RM6R-3D3-A160/N RM6R-3D3-A160
1000 ±25% ≈650 ≈0 − RM6R-3D3
3H3 160 ±3% ≈103 ≈230 RM6R-3H3-A160/N RM6R-3H3-A160
250 ±3% ≈161 ≈110 RM6R-3H3-A250/N RM6R-3H3-A250
315 ±3% ≈203 ≈90 RM6R-3H3-A315/N RM6R-3H3-A315
400 ±3% ≈258 ≈70 RM6R-3H3-A400/N RM6R-3H3-A400
2200 ±25% ≈1420 ≈0 − RM6R-3H3
12.4
±0.1
1999 Jan 18 2
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Philips Components Product specification
RM cores and accessories RM6R
A
GRADE
3H1 160 ±3% ≈103 ≈230 RM6R-3H1-A160/N RM6R-3H1-A160
3B7 100 ±3% ≈63 ≈490 RM6R-3B7-E100/N RM6R-3B7-E100
L
(nH)
250 ±3% ≈161 ≈110 RM6R-3H1-A250/N RM6R-3H1-A250
315 ±3% ≈203 ≈90 RM6R-3H1-A315/N RM6R-3H1-A315
400 ±3% ≈258 ≈70 RM6R-3H1-A400/N RM6R-3H1-A400
630 ±5% ≈406 ≈50 RM6R-3H1-A630/N RM6R-3H1-A630
1000 ±10% ≈650 ≈25 RM6R-3H1-A1000/N RM6R-3H1-A1000
1250 ±10% ≈805 ≈20 RM6R-3H1-A1250/N RM6R-3H1-A1250
2450 ±25% ≈1580 ≈0 − RM6R-3H1
160 ±3% ≈103 ≈230 RM6R-3B7-A160/N RM6R-3B7-A160
250 ±3% ≈161 ≈110 RM6R-3B7-A250/N RM6R-3B7-A250
315 ±3% ≈203 ≈90 RM6R-3B7-A315/N RM6R-3B7-A315
400 ±3% ≈258 ≈70 RM6R-3B7-A400/N RM6R-3B7-A400
2700 ±25% ≈1740 ≈0 − RM6R-3B7
µ
e
AIR GAP
(µm)
TYPE NUMBER
(WITH NUT)
TYPE NUMBER
(WITHOUT NUT)
1999 Jan 18 3