B66243A1018T1 EPCOS Inc, B66243A1018T1 Datasheet - Page 2

• Manufacturer Part Number: B66243A1018T1
• Description: EMI/RFI Suppressors & Ferrites COIL FORMER VALOX 420 SEO
• Manufacturer: EPCOS Inc

Specifications of B66243A1018T1

• Product: Hardware & Accessories
• Termination Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B66243A1018T001

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Magnetic characteristics (per set)
6 l/A = 0.41 mm
l
A
A
V
Approx. weight 116 g/set
Ungapped
Material
N27
N87
Gapped
Material
N27
The A
one gapped core (dimension g > 0).
Calculation factors (for formulas, see “E cores: general information”)
Material
N27
N87
Validity range:
Please read Cautions and warnings and
Important notes at the end of this document.
e
e
min
e
E 42/21/20
Core
To IEC 61246
Delivery mode: single units
= 97 mm
= 234 mm
= 229 mm
= 22700 mm
L
value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
A
nH
4750 +30/–20%
5200 +30/–20%
g
mm
0.25 r0.02
0.50 r0.05
1.00 r0.05
1.50 r0.05
L
value
Relationship between
air gap – A
K1 (25 °C)
354
354
2
2
–1
3
K1, K2: 0.10 mm < s < 3.00 mm
K3, K4: 160 nH < A
L
value
K2 (25 °C)
– 0.770
– 0.770
P
1560
1690
e
A
approx.
nH
1029
603
354
259
L
value
P
W/set
< 4.4 (200 mT, 25 kHz, 100 °C)
< 12.0 (200 mT, 100 kHz, 100 °C) B66329G0000X187
L
V
< 1500 nH
Calculation of saturation current
K3 (25 °C)
574
555
2
09/06
P
338
198
116
e
85
K4 (25 °C)
– 0.847
– 0.796
K3 (100 °C) K4 (100 °C)
534
521
Ordering code
B66329G0000X127
Ordering code
B66329G0250X127
B66329G0500X127
B66329G1000X127
B66329G1500X127
– 0.865
– 0.873
B66329