B82464A4472M EPCOS Inc, B82464A4472M Datasheet - Page 6
B82464A4472M
Manufacturer Part Number
B82464A4472M
Description
INDUCTOR POWER 4.7UH 4.3A SMD
Manufacturer
EPCOS Inc
Series
B82464A4r
Type
Ferrite Corer
Datasheet
1.B82464A4332M.pdf
(8 pages)
Specifications of B82464A4472M
Inductance
4.7µH
Tolerance
±20%
Current
4.3A
Current - Saturation
5.6A
Dc Resistance (dcr)
18 mOhm Max
Self Resonant Freq
42MHz
Package / Case
0.409" L x 0.409" W x 0.189" H (10.40mm x 10.40mm x 4.80mm)
Mounting Type
Surface Mount
Frequency - Test
100kHz
Material - Core
Ferrite
Applications
General Purpose
Core Material
Ferrite
Product
Power Inductors
Maximum Dc Current
4.3 Amps
Maximum Dc Resistance
0.018 Ohms
Dimensions
10.4 mm W x 10.4 mm L x 4.8 mm H
Shielding
Unshielded
Operating Temperature Range
- 55 C to + 150 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Q @ Freq
-
Current - Temperature Rise
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
495-2014-2
B82464A4472M000
B82464A4472M000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
B82464A4472M000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
|Z|
Current derating I
versus ambient temperature T
(rated temperature T
I
I
op
R
SMT power inductors
Size 10.4
10
10
10
10
10
10
10
10
1.2
1.0
0.8
0.6
0.4
0.2
Ω
_
0
1
6
5
4
3
2
1
0
10
0
3
B82464A4
20
×
10
10.4
4
40
op
×
10
60
R
/I
4.8 (mm)
5
R
= 85 °C)
80 100 120
10
6
A
1000 µH
10
100 µH
10 µH
IND0864-B
IND0602-K
1 µH
7
f
˚
T
Hz
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
03/08
10
µH
10
10
10
10
_
3
2
1
0
1
10
1000 µH
_
100 µH
1
10 µH
1 µH
10
0
10
1
B82464A4
B82464A4
IND0850-A
I
A
DC
DC
10
2