B66387G0500X187 EPCOS Inc, B66387G0500X187 Datasheet - Page 2

• Manufacturer Part Number: B66387G0500X187
• Description: EMI/RFI Suppressors & Ferrites E65/32/27 N87LP 0.5MM
• Manufacturer: EPCOS Inc

Specifications of B66387G0500X187

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

■
Magnetic characteristics (per set)
Σ l/A = 0.27 mm
l
A
A
V
Approx. weight 394 g/set
Ungapped
Material
N27
N87
Gapped
Material
N27,
N87
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 65/32/27
Core
Delivery mode: single units
= 147 mm
= 535 mm
= 529 mm
= 78600 mm
L
value in the table applies to a core set comprising one ungapped core (dimension g = 0) and
A
nH
7200 +30/–20%
7900 +30/–20%
g
mm
0.50 ±0.05
1.00 ±0.05
1.50 ±0.05
L
value
Relationship between
air gap – A
K1 (25 °C)
716
716
2
2
–1
3
K1, K2: 0.20 mm < s < 5.00 mm
K3, K4: 230 nH < A
L
value
K2 (25 °C)
– 0.762
– 0.762
µ
1570
1700
A
approx.
nH
1214
e
716
526
L
value
P
W/set
< 14.6 (200 mT, 25 kHz, 100 °C)
< 6.7 (100 mT, 100 kHz, 100 °C)
L
V
< 2290 nH
Calculation of saturation current
K3 (25 °C)
1231
1168
2
09/06
µ
265
156
115
e
K4 (25 °C)
– 0.847
– 0.796
K3 (100 °C) K4 (100 °C)
1154
1131
Ordering code
B66387G0000X127
B66387G0000X187
Ordering code
** = 27 (N27)
**
B66387G0500X1**
B66387G1000X1**
B66387G1500X1**
= 87 (N87)
– 0.865
– 0.873
B66387