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
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
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