EMI/RFI Suppressors & Ferrites COIL FORMER SUMIKON PM 9630

B66424W1012D1

Manufacturer Part NumberB66424W1012D1
DescriptionEMI/RFI Suppressors & Ferrites COIL FORMER SUMIKON PM 9630
ManufacturerEPCOS Inc
SeriesB66424
B66424W1012D1 datasheet
 


Specifications of B66424W1012D1

ShieldingUnshieldedProductHardware & Accessories
Termination StyleThrough HoleLead Free Status / RoHS StatusLead free / RoHS Compliant
Other namesB66424W1012D001  
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EFD 30/15/9
Core
E core with flattened, lower center leg
for especially flat transformer design
For DC/DC converters
Delivery mode: single units
Magnetic characteristics (per set)
Σ l/A = 0.99 mm
–1
l
= 68 mm
e
2
A
= 69 mm
e
2
A
= 69 mm
min
3
V
= 4690 mm
e
Approx. weight 24 g/set
Ungapped
µ
Material
A
value
L
nH
N87
2050 +30/–20%
1610
N97
2150 +30/–20%
1690
Gapped
µ
Material
A
value
L
nH
160 ±10%
N87
125
250 ±10%
196
315 ±10%
246
The A
value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
L
one gapped core (dimension g > 0).
Calculation factors (for formulas, see “E cores: general information”)
Material
Relationship between
air gap – A
value
L
K1 (25 °C)
K2 (25 °C)
N87
125
– 0.712
Validity range:
K1, K2: 0.10 mm < s < 2.00 mm
K3, K4: 70 nH < A
Please read Cautions and warnings and
Important notes at the end of this document.
P
e
V
W/set
< 2.6 (200 mT, 100 kHz, 100 °C)
< 2.2 (200 mT, 100 kHz, 100 °C)
g
e
approx. mm
0.71
0.38
0.27
Calculation of saturation current
K3 (25 °C)
K4 (25 °C)
176
– 0.796
< 630 nH
L
2
09/06
B66423
Ordering code
B66423G0000X187
B66423G0000X197
Ordering code
B66423U0160K187
B66423U0250K187
B66423U0315K187
K3 (100 °C) K4 (100 °C)
161
– 0.873