B66377G1000X127 EPCOS Inc, B66377G1000X127 Datasheet - Page 2

• Manufacturer Part Number: B66377G1000X127
• Manufacturer: EPCOS Inc

Specifications of B66377G1000X127

• Lead Free Status / RoHS Status: Supplier Unconfirmed

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Magnetic characteristics (per set)
Σ l/A = 0.34 mm
l
A
A
V
Approx. weight 98 g/set
Ungapped
Material
N27
Gapped
Material
N27
The A
one gapped core (dimension g > 0).
Calculation factors (for formulas, see “E cores: general information”)
Material
N27
Validity range:
Please read Cautions and warnings and
Important notes at the end of this document.
e
e
min
e
ER 46/17/18
Core
Round center leg particularly suitable
for use of thick winding wires or tapes
For compact winding design with
low leakage inductance
Delivery mode: single units
= 79 mm
= 233 mm
= 226 mm
= 18400 mm
L
value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
A
nH
5700 +30/–20%
g
mm
1.00 ±0.05
L
value
Relationship between
air gap – A
K1 (25 °C)
343
2
2
–1
3
K1, K2: 0.10 mm < s < 1.00 mm
K3, K4: 190 nH < A
L
value
K2 (25 °C)
– 0.826
µ
1550
A
approx.
nH
343
e
L
value
P
W/set
< 3.62 (200 mT, 25 kHz, 100 °C)
L
V
< 1850 nH
Calculation of saturation current
K3 (25 °C)
589
2
09/06
µ
93
e
K4 (25 °C)
– 0.847
K3 (100 °C) K4 (100 °C)
546
Ordering code
B66377G0000X127
Ordering code
B66377G1000X127
– 0.865
B66377