Sealed Power Inductors – BWVH Series
BWVH Series
BWVH series, an automatic assembly constructed power inductor, is
shielded with magnetic resin and suitable for portable DC-DC
converter applications.
Features
RoHS, Halogen Free and REACH Compliance
Shielded with magnetic resin
Low profile, miniature package size and wide inductance range.
Low DCR and high rated current.
Applications
Smart phone
DSC
Tablet PC and other portable devices
DC/DC converters
Product Identification
Shape and Dimensions
Figure 1
Recommended Pattern
Figure 2
Recommended Pattern
Dimensions in mm
TYPE
BWVH00201610_H1
BWVH00252010_H1
BWVH00252012_H1
FIG
1
1
2
A
B
C
D
0.6
0.8
0.8
H
1.8
2.2
2.2
I
0.8
0.85
0.85
J
0.8
0.8
0.8
2.0±0.25 1.6±0.25 1.02 Max
2.5±0.25 2.0±0.25 1.00 Max
2.5±0.25 2.0±0.25 1.2±0.05
Sealed Power Inductors – BWVH Series
Shape and Dimensions
Figure 3
Recommended Pattern
Dimensions in mm
TYPE
BWVH00252012
FIG
3
A
2.5±0.25
B
2.0±0.25
C
1.2±0.05
D
0.8
H
2.2
I
0.85
J
0.8
Figure 4
Dimensions in mm
TYPE
BWVH00595610
FIG
4
A
5.9±0.20
B
5.6±0.20
C
1.00 Max
D
1.4
H
5.8
I
1.5
J
3.2
Sealed Power Inductors - BWVH Series
– LVS201610 Series
Electrical Characteristics
Inductance
(uH)
0.24
0.33
0.47
0.56
0.68
1.0
2.2
3.3
4.7
10
Tolerance
(±%)
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
Test
Frequency
(MHz)
1
1
1
1
1
1
1
1
1
1
RDC
(Ω) ±30%
0.048
0.048
0.072
0.072
0.092
0.110
0.205
0.380
0.520
1.100
Isat (mA)
Typ. (Max)
3700(3300)
3400(3000)
2900(2600)
2700(2400)
2500(2200)
2200(2000)
1400(1200)
1050(940)
900(800)
620(550)
Irms (mA)
Typ. (Max)
2500(2100)
2500(2100)
2100(1800)
2100(1800)
1800(1500)
1500(1200)
1150(970)
900(800)
800(680)
450(380)
Part Number
BWVH00201610R24□H1
BWVH00201610R33□H1
BWVH00201610R47□H1
BWVH00201610R56□H1
BWVH00201610R68□H1
BWVH002016101R0□H1
BWVH002016102R2□H1
BWVH002016103R3□H1
BWVH002016104R7□H1
BWVH00201610100□H1
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
Operating temperature range－55℃½125℃(Including self - temperature rise)
Isat for Inductance drop 30% from its value without current
Irms for a 40℃ temperature rise from 25℃ ambient with current
Measure Equipment：
L：Agilent HP4287A+Agilent HP16197A, 1MHz 200mV
RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms：Agilent HP4284A
Test Instruments：HP4284A
Material/Impedance Analyzer
Inductance vs. DC Current
11
10
9
8
100
60
80
70
Tem perature Change vs. DC Current
3R3
2R2
100
4R7
1R0
R68
R47
R24
6
5
4
3
2
1
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
4R7
3R3
2R2
1R0
R68
△
T(
℃
)
R47
R24
7
L(uH)
50
40
30
20
10
0
0
0.5
1
1.5
2
2.5
3
3.5
4
DC Current(A)
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these
specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or
high risk applications without Chilisin approval. Please contact our sales department before ordering.
Sealed Power Inductors - BWVH Series
– LVS201610 Series
Electrical Characteristics
Inductance
(uH)
0.24
0.47
0.68
1.0
2.2
4.7
10
Tolerance
(±%)
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
Test
Frequency
(MHz)
1
1
1
1
1
1
1
RDC
(Ω) ±30%
0.030
0.043
0.062
0.080
0.135
0.330
0.670
Isat (mA)
Typ. (Max)
4700(4200)
3300(3000)
2800(2500)
2300(2100)
1600(1400)
1000(900)
720(640)
Irms (mA)
Typ. (Max)
3600(3000)
2700(2300)
2300(1900)
1900(1600)
1400(1100)
850(720)
580(490)
Part Number
BWVH00252010R24□H1
BWVH00252010R47□H1
BWVH00252010R68□H1
BWVH002520101R0□H1
BWVH002520102R2□H1
BWVH002520104R7□H1
BWVH00252010100□H1
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
Operating temperature range－55℃½125℃(Including self - temperature rise)
Isat for Inductance drop 30% from its value without current
Irms for a 40℃ temperature rise from 25℃ ambient with current
Measure Equipment：
L：Agilent HP4287A+Agilent HP16197A, 1MHz 200mV
RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms：Agilent HP4284A
Test Instruments：HP4284A
Material/Impedance Analyzer
Inductance vs. DC Current
5.5
5.0
4.5
4.0
60
4R7
50
70
Tem perature Change vs. DC Current
1R0
4R7
2R2
R47
R24
△
T(
℃
)
2R2
1R0
R47
R24
3.5
L(uH)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
40
30
20
10
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
DC Current(A)
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these
specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or
high risk applications without Chilisin approval. Please contact our sales department before ordering.
Sealed Power Inductors - BWVH Series
– LVS201610 Series
Electrical Characteristics
Inductance
(uH)
0.47
0.68
1.0
1.5
2.2
3.3
4.7
10
Tolerance
(±%)
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
20, 30
Test
Frequency
(MHz)
1
1
1
1
1
1
1
1
RDC
(Ω) ±30%
0.031
0.031
0.049
0.088
0.099
0.190
0.235
0.510
Isat (mA)
Typ. (Max)
4100(3700)
3100(2900)
3200(3000)
2300(2100)
2200(2000)
1400(1200)
1300(1100)
920(820)
Irms (mA)
Typ. (Max)
3100(2600)
3100(2600)
3000(2500)
2200(1800)
2000(1700)
1200(1000)
1100(930)
800(680)
Part Number
BWVH00252012R47□H1
BWVH00252012R68□H1
BWVH002520121R0□H1
BWVH002520121R5□H1
BWVH002520122R2□H1
BWVH002520123R3□H1
BWVH002520124R7□H1
BWVH00252012100□H1
Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%
Operating temperature range－55℃½125℃(Including self - temperature rise)
Isat for Inductance drop 30% from its value without current
Irms for a 40℃ temperature rise from 25℃ ambient with current
Measure Equipment：
L：Agilent HP4287A+Agilent HP16197A, 1MHz 200mV
RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent
Isat & Irms：Agilent HP4284A
Test Instruments：HP4284A
Material/Impedance Analyzer
Inductance vs. DC Current
10.0
9.0
8.0
7.0
100
80
70
60
Tem perature Change vs. DC Current
1R0
R47
220 4R7
3R3
2R2
1R5
5.0
4.0
3.0
2.0
1.0
0.0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
4R7
3R3
2R2
1R5
1R0
R47
△
T(
℃
)
L(uH)
6.0
50
40
30
20
10
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
DC Current(A)
DC Current(A)
Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these
specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or
high risk applications without Chilisin approval. Please contact our sales department before ordering.
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