B82477P4682M000 EPCOS Inc, B82477P4682M000 Datasheet - Page 6

• Manufacturer Part Number: B82477P4682M000
• Description: INDUCTOR, POWER, 6.8UH, 6.6A, 20%
• Manufacturer: EPCOS Inc
• Series: B82477P4r

Specifications of B82477P4682M000

• Rohs Compliant: YES
• Inductance: 6.8 uH
• Tolerance: 20 %
• Maximum Dc Current: 7.3 Amps
• Maximum Dc Resistance: 0.015 Ohms
• Dimensions: 12.5 mm W x 12.5 mm L x 8.5 mm H
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Core Material: Ferrite
• Product: SMD Power Inductor
• Lead Free Status / Rohs Status: Details

Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
Current derating I
versus ambient temperature T
(rated temperature T
|Z|
I
I
op
R
SMT power inductors
Size 12.5
10
10
10
10
10
10
10
10
10
1.2
1.0
0.8
0.6
0.4
0.2
Ω
0
_
_
6
5
4
3
2
1
0
10
1
2
0
3
B82477P4
20
×
10
12.5
4
40
op
×
10
60
R
/I
8.5 (mm)
5
R
= 85 °C)
80 100 120
10
6
1000 µH
A
100 µH
10 µH
10
1 µH
IND0587-U
IND0602-K
7
Hz
˚
f
T
C
A
150
10
8
6
Inductance L versus DC load current I
measured with LCR meter Agilent 4275A,
typical values at 20 °C
L
10
03/08
µH
10
10
10
10
_
3
2
1
0
1
10
1000 µH
_
2
100 µH
10 µH
1 µH
10
_
1
10
0
10
B82477P4
B82477P4
1
IND0588-G
I
DC
A
DC
10
2