SMT power inductors
Size 6.3
Series/Type:
Date:
6.3
2.5 (mm)
B82462G2
June 2012
Data Sheet
EPCOS AG 2012. Reproduction, publication and dissemination of this publication, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SMT power inductors
Size 6.3 x 6.3 x 2.5 (mm)
Rated inductance 0.82 ... 330 μH
Rated current 0.22 ... 3.25 A
Construction
■
■
■
■
B82462G2
Ferrite core
Magnetically shielded
Winding: enamel copper wire
Winding welded to terminals
Features
■
■
■
■
Temperature range up to +150 °C
High rated current
Low DC resistance
Suitable for lead-free reflow soldering
as referenced in JEDEC J-STD 020D
■
Qualified to AEC-Q200
■
RoHS-compatible
Applications
■
■
■
■
■
Filtering of supply voltages
Coupling, decoupling
DC/DC converters
Automotive electronics
Industrial electronics
Terminals
■
Base material CuSn6
■
Layer composition Ag, Sn (lead-free)
1)
■
Electro-plated
Marking
■
Marking on component:
Manufacturer, L value (nH, coded),
L tolerance (coded), manufacturing date (YWWD)
■
Minimum data on reel:
Manufacturer, ordering code, L value,
quantity, date of packing
Delivery mode and packing unit
■
12-mm blister tape, wound on 330-mm
■
Packing unit: 2500 pcs./reel
reel
1) Ni-barrier-plated terminals on request (B82462G2*50).
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
06/12
SMT power inductors
Size 6.3 x 6.3 x 2.5 (mm)
Dimensional drawing and layout recommendation
B82462G2
2±0.1
1)
1.5
1.5
7
IND0469-B
0.15±0.03
0.45±0.1
1)
0.9±0.1
1)
6±0.2
0.1
Marking
6.3 max.
1) Soldering area
IND0470-D-E
6.3 max.
2.5 max.
Dimensions in mm
Taping and packing
Blister tape
1.75±0.1
5.5±0.05
4±0.1
Component
1.5+0.1
2±0.05
Reel
18.4 max.
13±0.2
2.4
7.5 max.
_
0.1
12
+0.3
_
0
12.4
+1.5
_
2
330
+0
62±1.5
IND0350-S
1.6±0.1
2.95 max.
8±0.1
Direction of unreeling
IND0827-U-E
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
06/12
SMT power inductors
Size 6.3 x 6.3 x 2.5 (mm)
Technical data and measuring conditions
Rated inductance L
R
Rated temperature T
R
Rated current I
R
Saturation current I
sat
DC resistance R
max
Solderability (lead-free)
B82462G2
Measured with impedance analyzer Agilent 4294A at
frequency f
L
, 0.1 V, +20 °C
+85 °C
Max. permissible DC with temperature increase of
at rated temperature
Max. permissible DC with inductance decrease
L/L
0
of approx. 10%
Measured at +20 °C
Dip and look method Sn95.5Ag3.8Cu0.7:
+(245 5) °C, (5 0.3) s
Wetting of soldering area 90%
(based on IEC 60068-2-58)
+260 °C, 40 s as referenced in JEDEC J-STD 020D
55/150/56 (to IEC 60068-1)
Mounted: –55 °C … +150 °C
Packaged: –25 °C … +40 °C,
Approx. 1.5 g
75% RH
40 K
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
06/12
SMT power inductors
Size 6.3 x 6.3 x 2.5 (mm)
Characteristics and ordering codes
L
R
H
0.82
1.0
1.2
1.8
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
20%
^
B82462G2
Tolerance f
L
MHz
M 0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
I
R
A
3.25
3.25
3.10
2.75
2.30
2.00
1.60
1.45
1.25
1.02
0.83
0.68
0.62
0.48
0.41
0.33
0.28
0.22
I
sat
A
4.40
4.25
3.60
3.00
2.55
2.05
1.80
1.48
1.28
1.02
0.83
0.68
0.56
0.47
0.41
0.31
0.26
0.20
R
max
0.017
0.017
0.019
0.022
0.032
0.040
0.061
0.078
0.106
0.160
0.245
0.345
0.420
0.635
0.950
1.480
2.10
3.25
Ordering code
B82462G2821M000
B82462G2102M000
B82462G2122M000
B82462G2182M000
B82462G2222M000
B82462G2332M000
B82462G2472M000
B82462G2682M000
B82462G2103M000
B82462G2153M000
B82462G2223M000
B82462G2333M000
B82462G2473M000
B82462G2683M000
B82462G2104M000
B82462G2154M000
B82462G2224M000
B82462G2334M000
1) For Ni-barrier-plated terminals replace the last two digits “00” by “50”.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
06/12
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