SMD Wire Wound Ceramic Chip Inductors - BWCS Series
BWCS Series
Due to accurate wire winding technology, these chip inductors are
designed for filtering, impedance matching, resonance and choke
circuits for RF designer. Both standard series custom designs are
available.
Features
⚫
⚫
⚫
⚫
⚫
Applications
⚫
⚫
⚫
⚫
⚫
RoHS Compliant
Ceramic body and wire wound construction provide high SRFs
Exceptional Q values even at high frequencies
Highest possible SRFs as well as excellent Q values
The non-magnetic coil form assures utmost thermal stability,
RF products for cellular phone
GPS receiver
Base Station
Repeater
Wireless LAN/ mouse/ keyboard/ earphone
⚫ Remote control
⚫ Security system and other RF modules
predictability and batch consistency
⚫ CS series is standard for RF designers
Product Identification
Shape and Dimensions / Recommended Pattern
BWCS00060404
BWCS00120707
Dimensions
A Max
B Max
C Max
D
E
F
G
H
I
J
inch
0.023
0.018
0.018
-
0.015
0.004
-
0.018
0.007
0.009
mm
0.58
0.46
0.45
-
0.38
0.1
-
0.46
0.18
0.23
inch
0.047
0.025
0.026
0.010
0.020
0.009
0.022
0.026
0.014
0.018
mm
1.19
0.64
0.66
0.25
0.51
0.23
0.56
0.66
0.36
0.46
BWCS00060404
BWCS00120707
SMD Wire Wound Ceramic Chip Inductors - BWCS Series
BWCS00161008/ 231715/ 292821
BWCS00493834
Dimensions
BWCS00161008
A
B
C
D
E
F
G
H
I
J
1.6+0.2-0.1
1.02±0.1
0.82+0.2-0.1
0.51
0.76
0.33
0.86
1.02
0.64
0.64
A Max
B Max
C Max
D
E
F
G
H
I
J
inch
0.093
0.068
0.06
0.028
0.050
0.020
0.040
0.070
0.040
0.030
mm
2.35
1.73
1.52
0.71
1.27
0.51
1.02
1.78
1.02
0.76
inch
0.115
0.110
0.083
0.046
0.080
0.020
0.060
0.100
0.040
0.050
mm
2.92
2.79
2.1
1.16
2.03
0.51
1.52
2.54
1.02
1.27
inch
0.197
0.154
0.135
0.07
0.1
0.025
0.128
0.12
0.045
0.118
mm
4.95
3.81
3.43
1.78
2.54
0.64
3.25
3.05
1.14
3.00
mm
BWCS00231715
BWCS00292821
BWCS00493834
SMD Wire Wound Ceramic Chip Inductors - BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS000604040N5□00
0.5
10
BWCS000604040N6□00
0.6
BWCS000604041N2□00
Test
Q
SRF
RDC
Irms
Min
(GHz) Typ
(Ω) Max
(mA) Typ
250
4
23.5
0.02
1250
10
250
6
24.5
0.03
1000
1.2
5
250
13
17.9
0.042
870
BWCS000604041N3□00
1.3
5
250
11
17.6
0.048
820
BWCS000604041N4□00
1.4
5
250
14
17
0.08
630
BWCS000604041N5□00
1.5
5
250
11
17
0.09
600
BWCS000604042N2□00
2.2
5
250
15
16.7
0.07
700
BWCS000604042N3□00
2.3
5
250
18
16.5
0.07
670
BWCS000604042N4□00
2.4
5
250
13
13
0.082
620
BWCS000604042N5□00
2.5
5
250
16
12.5
0.165
440
BWCS000604043N3□00
3.3
5
250
14
12.8
0.08
630
BWCS000604043N4□00
3.4
5
250
11
12.7
0.08
630
BWCS000604043N5□00
3.5
5
250
16
12.4
0.08
630
BWCS000604043N6□00
3.6
5
250
18
12.5
0.105
550
BWCS000604043N7□00
3.7
5
250
15
10.6
0.105
550
BWCS000604043N8□00
3.8
5
250
16
10.2
0.18
420
BWCS000604043N9□00
3.9
5
250
12
11.2
0.24
360
BWCS000604044N8□00
4.8
5
250
17
11
0.096
570
BWCS000604044N9□00
4.9
5
250
18
11.7
0.13
510
BWCS000604045N0□00
5.0
5
250
18
11.5
0.13
510
BWCS000604045N1□00
5.1
5
250
18
11.1
0.13
510
BWCS000604045N2□00
5.2
5
250
18
10
0.17
430
BWCS000604045N3□00
5.3
5
250
18
10.6
0.13
510
BWCS000604045N4□00
5.4
5
250
18
10.2
0.13
510
BWCS000604045N5□00
5.5
5
250
16
9.5
0.285
330
BWCS000604046N7□00
6.7
5
250
18
6.8
0.15
460
BWCS000604046N8□00
6.8
5
250
18
9.5
0.15
460
BWCS000604046N9□00
6.9
5
250
18
9.3
0.15
460
BWCS000604047N0□00
7.0
5
250
18
6.7
0.21
390
BWCS000604047N1□00
7.1
5
250
18
9.5
0.25
390
BWCS000604047N2□00
7.2
5
250
18
9.4
0.25
390
BWCS000604047N3□00
7.3
5
250
18
9.3
0.25
390
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:HP4286A/HP4287A/AgilentE4991/Keysight E4982A
SRF:Agilent HP8753D/Agilent HP8722ES
RDC:HP4287A
Irms:HP4284A+HP42841A/HP4285A+HP42841A
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.
SMD Wire Wound Ceramic Chip Inductors - BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS000604047N4□00
7.4
5
BWCS000604047N5□00
7.5
BWCS000604047N6□00
Test
Q
SRF
RDC
Irms
Min
(GHz) Typ
(Ω) Max
(mA) Typ
250
18
9.1
0.25
390
5
250
15
6.8
0.34
300
7.6
5
250
17
9.3
0.3
340
BWCS000604047N7□00
7.7
5
250
17
9.2
0.3
340
BWCS000604047N8□00
7.8
5
250
17
9.2
0.3
340
BWCS000604047N9□00
7.9
5
250
17
9.1
0.3
340
BWCS000604048N0□00
8.0
5
250
17
9.2
0.3
340
BWCS000604048N1□00
8.1
5
250
17
9.1
0.3
340
BWCS000604048N2□00
8.2
5
250
17
6.4
0.27
340
BWCS000604048N4□00
8.4
5
250
15
8.9
0.38
300
BWCS000604048N5□00
8.5
5
250
15
8.9
0.38
300
BWCS000604048N7□00
8.7
5
250
15
6.3
0.38
300
BWCS000604049N0□00
9.0
5
250
15
6.4
0.38
300
BWCS000604049N4□00
9.4
5
250
16
6.4
0.4
280
BWCS000604049N6□00
9.6
5
250
16
6.2
0.4
280
BWCS0006040411N□00
11
5
250
16
5.7
0.44
280
BWCS0006040412N□00
12
5
250
17
5.6
0.36
300
BWCS0006040413N□00
13
5
250
16
6.7
0.5
270
BWCS0006040414N□00
14
5
250
16
5.1
0.5
270
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance :
⚫
J=±5% , K=±10%
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:HP4286A/HP4287A/AgilentE4991/Keysight E4982A
SRF:Agilent HP8753D/Agilent HP8722ES
RDC:HP4287A
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
100
14
7N0
90
12N
12
12N
80
8
Q
L(nH)
10
7N0
6
70
2N3
60
3N9
50
0N6
40
3N9
4
30
20
2N3
2
10
0N6
0
0
1
10
100
1000
10000
1
FREQUENCY(MHz)
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.
10
100
FREQUENCY(MHz)
1000
10000
SMD Wire Wound Ceramic Chip Inductors - BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS001207071N0□00
1.0
10 / 5 / ±0.1nH
BWCS001207071N2□00
1.2
BWCS001207071N3□00
Test
Q
SRF
RDC
Irms
Min
(GHz) Min
(Ω) Max
(mA) Max
250
16
12.7
0.045
1360
10 / 5 / ±0.1nH
250
10
10.4
0.140
640
1.3
10 / ±0.1nH
250
10
10.4
0.140
640
BWCS001207071N9□00
1.9
10 / 5 / ±0.1nH
250
16
11.3
0.070
1040
BWCS001207072N0□00
2.0
10 / 5 / ±0.1nH
250
16
11.1
0.070
1040
BWCS001207072N2□00
2.2
10 / 5 / ±0.1nH
250
19
10.8
0.070
960
BWCS001207072N4□00
2.4
10 / 5 / ±0.1nH
250
15
10.5
0.068
790
BWCS001207072N5□00
2.5
10 / 5 / ±0.1nH
250
13
10.4
0.150
640
BWCS001207072N7□00
2.7
10 / 5 / ±0.1nH
250
16
10.4
0.120
640
BWCS001207073N3□00
3.3
10 / 5 / 3
250
19
7.00
0.066
840
BWCS001207073N6□00
3.6
10 / 5 / 3
250
19
6.80
0.066
840
BWCS001207073N9□00
3.9
10 / 5 / 3
250
19
6.00
0.066
840
BWCS001207074N3□00
4.3
10 / 5 / 3
250
18
6.00
0.091
700
BWCS001207074N7□00
4.7
10 / 5 / 3
250
15
4.77
0.130
640
BWCS001207075N1□00
5.1
10 / 5 / 3
250
20
4.80
0.083
800
BWCS001207075N6□00
5.6
10 / 5 / 3
250
20
4.80
0.083
760
BWCS001207075N8□00
5.8
10 / 5 / 3
250
20
4.80
0.083
760
BWCS001207076N2□00
6.2
10 / 5 / 3
250
20
4.80
0.083
760
BWCS001207076N8□00
6.8
10 / 5 / 3
250
20
4.80
0.083
680
BWCS001207077N3□00
7.3
10 / 5 / 3
250
20
4.80
0.12
680
BWCS001207077N5□00
7.5
10 / 5 / 3
250
22
4.80
0.10
680
BWCS001207078N2□00
8.2
10 / 5 / 3
250
22
4.40
0.10
680
BWCS001207078N7□00
8.7
10 / 5 / 3
250
18
4.10
0.20
480
BWCS001207079N0□00
9.0
10 / 5 / 3
250
22
4.16
0.10
680
BWCS001207079N1□00
9.1
10 / 5 / 3
250
22
4.16
0.10
680
BWCS001207079N5□00
9.5
10 / 5 / 3
250
18
4.00
0.20
480
BWCS0012070710N□00
10
10 / 5 / 3 / 2
250
21
3.90
0.20
480
BWCS0012070711N□00
11
10 / 5 / 3 / 2
250
24
3.68
0.12
640
BWCS0012070712N□00
12
10 / 5 / 3 / 2
250
24
3.60
0.12
640
BWCS0012070713N□00
13
10 / 5 / 3 / 2
250
24
3.45
0.21
440
BWCS0012070715N□00
15
10 / 5 / 3 / 2
250
24
3.28
0.17
560
BWCS0012070716N□00
16
10 / 5 / 3 / 2
250
24
3.10
0.22
560
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : B=±0.1nH , G=±2% , H=±3% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent HP8722ES
RDC:HP4287A
Irms:HP4284A+HP42841A/HP4285A+HP42841A
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.
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS0012070718N□00
18
10 / 5 / 3 / 2
BWCS0012070719N□00
19
BWCS0012070720N□00
Test
Q
SRF
RDC
Irms
Min
(GHz) Min
(Ω) Max
(mA) Max
250
25
3.10
0.23
420
10 / 5 / 3 / 2
250
24
3.04
0.20
480
20
10 / 5 / 3 / 2
250
25
3.00
0.25
420
BWCS0012070722N□00
22
10 / 5 / 3 / 2
250
25
2.80
0.30
400
BWCS0012070723N□00
23
10 / 5 / 3 / 2
250
22
2.72
0.30
400
BWCS0012070724N□00
24
10 / 5 / 3 / 2
250
25
2.70
0.30
400
BWCS0012070727N□00
27
10 / 5 / 3 / 2
250
24
2.48
0.30
400
BWCS0012070730N□00
30
10 / 5 / 3 / 2
250
25
2.35
0.35
400
BWCS0012070733N□00
33
10 / 5 / 3 / 2
250
24
2.35
0.40
400
BWCS0012070736N□00
36
10 / 5 / 3 / 2
250
24
2.32
0.44
320
BWCS0012070739N□00
39
10 / 5 / 3 / 2
250
25
2.10
0.55
200
BWCS0012070740N□00
40
10 / 5 / 3 / 2
250
24
2.24
0.65
320
BWCS0012070743N□00
43
10 / 5 / 3 / 2
250
25
2.03
0.81
100
BWCS0012070747N□00
47
10 / 5 / 3 / 2
250
20
2.10
0.83
150
BWCS0012070751N□00
51
10 / 5 / 3 / 2
250
25
1.75
0.82
100
BWCS0012070756N□00
56
10 / 5 / 3 / 2
250
22
1.76
0.97
100
BWCS0012070768N□00
68
10 / 5 / 3 / 2
250
22
1.62
1.12
100
BWCS0012070782N□00
82
10 / 5 / 3 / 2
250
20
1.26
1.55
50
BWCS00120707R10□00
100
10 / 5 / 3 / 2
250
20
1.16
2.00
30
BWCS00120707R18□00
180
10 / 5 / 3 / 2
100
8
0.70
2.70
50
BWCS00120707R22□00
220
10 / 5 / 3 / 2
100
8
0.70
4.00
50
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : B=±0.1nH , G=±2% , H=±3% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent HP8722ES
RDC:HP4287A
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
1000
100
R10
3N3
90
47N
80
70
100
L(nH)
60
Q
15N
50
15N
40
10
47N
30
R10
3N3
20
10
1
0
1
10
100
1000
10000
1
FREQUENCY(MHz)
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.
10
100
FREQUENCY(MHz)
1000
10000
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS001610081N600
1.6
10 / 5 / ±0.1nH
BWCS001610081N800
1.8
BWCS001610082N200
Test
Q
SRF
RDC
Irms
Min
(MHz) Min
(Ω) Max
(mA) Max
250
24
12500
0.030
700
Red
10 / 5 / ±0.1nH
250
16
12500
0.045
700
Black
2.2
10 / 5 / ±0.1nH
250
13
12500
0.250
700
Yellow
BWCS001610083N300
3.3
10 / 5 / 3 / 2
250
35
5900
0.045
700
Blue
BWCS001610083N600
3.6
10 / 5 / 3 / 2
250
22
5900
0.063
700
Red
BWCS001610083N900
3.9
10 / 5 / 3 / 2
250
22
6900
0.080
700
Brown
BWCS001610084N300
4.3
10 / 5 / 3 / 2
250
22
5900
0.063
700
Orange
BWCS001610084N700
4.7
10 / 5 / 3 / 2
250
20
5800
0.116
700
Violet
BWCS001610085N100
5.1
10 / 5 / 3 / 2
250
20
5700
0.140
700
Green
BWCS001610085N600
5.6
10 / 5 / 3 / 2
250
20
5800
0.170
700
Yellow
BWCS001610086N300
6.3
10 / 5 / 3 / 2
250
20
5700
0.140
700
White
BWCS001610086N800
6.8
10 / 5 / 3 / 2
250
27
5800
0.110
700
Red
BWCS001610087N500
7.5
10 / 5 / 3 / 2
250
28
4800
0.106
700
Brown
BWCS001610088N200
8.2
10 / 5 / 3 / 2
250
28
4700
0.109
700
White
BWCS001610088N700
8.7
10 / 5 / 3 / 2
250
28
4600
0.109
700
Yellow
BWCS001610089N100
9.1
10 / 5 / 3 / 2
250
28
4800
0.120
700
Violet
BWCS001610089N500
9.5
10 / 5 / 3 / 2
250
28
5400
0.135
700
Blue
BWCS0016100810N00
10
10 / 5 / 3 / 2
250
31
4800
0.130
700
Orange
BWCS0016100811N00
11
10 / 5 / 3 / 2
250
33
4000
0.086
700
Gray
BWCS0016100812N00
12
10 / 5 / 3 / 2
250
35
4000
0.130
700
Yellow
BWCS0016100813N00
13
10 / 5 / 3 / 2
250
30
4000
0.160
700
Black
BWCS0016100815N00
15
10 / 5 / 3 / 2
250
35
4000
0.170
700
Green
BWCS0016100816N00
16
10 / 5 / 3 / 2
250
34
3300
0.104
700
White
BWCS0016100818N00
18
10 / 5 / 3 / 2
250
35
3100
0.170
700
Blue
BWCS0016100820N00
20
10 / 5 / 3 / 2
250
38
3000
0.190
700
Red
BWCS0016100822N00
22
10 / 5 / 3 / 2
250
38
3000
0.190
700
Violet
BWCS0016100823N00
23
10 / 5 / 3 / 2
250
38
2850
0.190
700
Orange
BWCS0016100824N00
24
10 / 5 / 3 / 2
250
37
2650
0.135
700
Black
BWCS0016100827N00
27
10 / 5 / 3 / 2
250
40
2800
0.220
600
Gray
BWCS0016100830N00
30
10 / 5 / 3 / 2
250
37
2250
0.144
600
Brown
BWCS0016100833N00
33
10 / 5 / 3 / 2
250
40
2300
0.220
600
White
BWCS0016100836N00
36
10 / 5 / 3 / 2
250
38
2080
0.250
600
Red
BWCS0016100839N00
39
10 / 5 / 3 / 2
250
40
2200
0.250
600
Black
BWCS0016100843N00
43
10 / 5 / 3 / 2
250
39
2000
0.280
600
Orange
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : B=±0.1nH , G=±2% , H=±3% , J=±5% , K=±10%
⚫ Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫ Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫ Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
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.
Color
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Inductance
Tolerance
(nH)
(±%)
BWCS0016100847N00
47
10 / 5 / 3 / 2
BWCS0016100851N00
51
BWCS0016100851N00
51
BWCS0016100856N00
Test
Q
SRF
RDC
Irms
Min
(MHz) Min
(Ω) Max
(mA) Max
200
38
2000
0.280
600
Brown
10 / 5 / 3 / 2
200
38
1900
0.310
600
Brown
10 / 5 / 3 / 2
200
38
1900
0.310
600
Brown
56
10 / 5 / 3 / 2
200
38
1900
0.310
600
Red
BWCS0016100868N00
68
10 / 5 / 3 / 2
200
37
1700
0.340
600
Orange
BWCS0016100872N00
72
10 / 5 / 3 / 2
150
34
1700
0.490
400
Yellow
BWCS0016100882N00
82
10 / 5 / 3 / 2
150
34
1700
0.540
400
Green
BWCS0016100891N00
91
10 / 5 / 3 / 2
150
34
1400
0.580
400
Black
BWCS00161008R1000
100
10 / 5 / 3 / 2
150
34
1400
0.580
400
Blue
BWCS00161008R1100
110
10 / 5 / 3 / 2
150
32
1350
0.610
300
Violet
BWCS00161008R1200
120
10 / 5 / 3 / 2
150
32
1300
0.750
300
Gray
BWCS00161008R1500
150
10 / 5 / 3 / 2
150
28
990
0.920
280
White
BWCS00161008R1600
160
10 / 5 / 3 / 2
100
25
990
1.250
240
Yellow
BWCS00161008R1800
180
10 / 5 / 3 / 2
100
25
990
1.250
240
Black
BWCS00161008R2000
200
10 / 5 / 3 / 2
100
25
900
2.100
200
Red
BWCS00161008R2100
210
10 / 5 / 3 / 2
100
27
895
2.060
200
Gray
BWCS00161008R2200
220
10 / 5 / 3 / 2
100
25
900
2.100
200
Brown
BWCS00161008R2400
240
10 / 5 / 3 / 2
100
25
900
2.200
200
Green
BWCS00161008R2500
250
10 / 5 / 3 / 2
100
25
822
3.550
120
Violet
BWCS00161008R2700
270
10 / 5 / 3 / 2
100
24
900
2.800
170
Red
BWCS00161008R3300
330
10 / 5 / 3 / 2
100
25
900
3.890
100
Orange
BWCS00161008R3900
390
10 / 5 / 3 / 2
100
25
900
4.350
100
Yellow
BWCS00161008R4700
470
10 / 5 / 3 / 2
100
25
500
4.500
100
Brown
BWCS00161008R5600
560
10 / 5 / 3 / 2
100
23
460
4.700
90
Blue
Part Number
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : B=±0.1nH , G=±2% , H=±3% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
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.
Color
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Test
Inductance
Tolerance
(nH)
(±%)
SRF
RDC
Irms
(Ω) Max
(mA) Max
BWCS002317152N700
2.7
10 / 5 / 2
250
50
1500
7900
0.06
800
Yellow
BWCS002317152N800
2.8
10 / 5 / 2
250
80
1500
7900
0.06
800
Gray
BWCS002317153N000
3.0
10 / 5 / 2
250
65
1500
7900
0.06
800
White
BWCS002317153N300
3.3
10 / 5 / 2
250
50
1500
7900
0.08
600
Black
BWCS002317155N600
5.6
10 / 5 / 2
250
65
1000
5500
0.08
600
Orange
BWCS002317156N800
6.8
10 / 5 / 2
250
50
1000
5500
0.11
600
Brown
BWCS002317157N500
7.5
10 / 5 / 2
250
50
1000
4500
0.14
600
Green
BWCS002317158N200
8.2
10 / 5 / 2
250
50
1000
4700
0.12
600
Red
BWCS0023171510N00
10
10 / 5 / 2
250
60
500
4200
0.10
600
Blue
BWCS0023171512N00
12
10 / 5 / 2
250
50
500
4000
0.15
600
Orange
BWCS0023171515N00
15
10 / 5 / 2
250
50
500
3400
0.17
600
Yellow
BWCS0023171518N00
18
10 / 5 / 2
250
50
500
3300
0.20
600
Green
BWCS0023171522N00
22
10 / 5 / 2
250
55
500
2600
0.22
500
Blue
BWCS0023171524N00
24
10 / 5 / 2
250
50
500
2000
0.22
500
Gray
BWCS0023171527N00
27
10 / 5 / 2
250
55
500
2500
0.25
500
Violet
BWCS0023171533N00
33
10 / 5 / 2
250
60
500
2050
0.27
500
Gray
BWCS0023171536N00
36
10 / 5 / 2
250
55
500
1700
0.27
500
Orange
BWCS0023171539N00
39
10 / 5 / 2
250
60
500
2000
0.29
500
White
BWCS0023171543N00
43
10 / 5 / 2
200
60
500
1650
0.34
500
Yellow
BWCS0023171547N00
47
10 / 5 / 2
200
60
500
1650
0.31
500
Black
BWCS0023171556N00
56
10 / 5 / 2
200
60
500
1550
0.34
500
Brown
BWCS0023171568N00
68
10 / 5 / 2
200
60
500
1450
0.38
500
Red
BWCS0023171582N00
82
10 / 5 / 2
150
65
500
1300
0.42
400
Orange
BWCS0023171591N00
91
10 / 5 / 2
150
65
500
1200
0.48
400
Black
BWCS00231715R1000
100
10 / 5 / 2
150
65
500
1200
0.46
400
Yellow
BWCS00231715R1100
110
10 / 5 / 2
150
50
250
1000
0.48
400
Brown
BWCS00231715R1200
120
10 / 5 / 2
150
50
250
1100
0.51
400
Green
BWCS00231715R1500
150
10 / 5 / 2
100
50
250
920
0.56
400
Blue
BWCS00231715R1800
180
10 / 5 / 2
100
50
250
870
0.64
400
Violet
BWCS00231715R2000
200
10 / 5 / 2
100
50
250
860
0.68
400
Red
BWCS00231715R2200
220
10 / 5 / 2
100
50
250
850
0.70
400
Gray
BWCS00231715R2400
240
10 / 5 / 2
100
44
250
690
1.00
350
Red
Frequency
(MHz)
Q
Test
(MHz) Min
Part Number
Min
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : G=±2% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
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.
Color
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Test
Inductance
Tolerance
(nH)
(±%)
SRF
RDC
Irms
(Ω) Max
(mA) Max
BWCS00231715R2500
250
10 / 5 / 2
100
45
250
660
1.20
350
Yellow
BWCS00231715R2700
270
10 / 5 / 2
100
48
250
650
1.00
350
White
BWCS00231715R3000
300
10 / 5 / 2
100
25
250
450
1.40
310
Orange
BWCS00231715R3300
330
10 / 5 / 2
100
48
250
600
1.40
310
Black
BWCS00231715R3900
390
10 / 5 / 2
100
48
250
560
1.50
290
Brown
BWCS00231715R4700
470
10 / 5 / 2
50
33
100
450
1.76
250
Violet
BWCS00231715R5100
510
10 / 5 / 2
25
23
50
340
1.90
230
Gray
BWCS00231715R5600
560
10 / 5 / 2
25
23
50
340
1.90
230
Orange
BWCS00231715R6200
620
10 / 5 / 2
25
23
50
220
2.20
210
Yellow
BWCS00231715R6800
680
10 / 5 / 2
25
23
50
188
2.20
190
Green
BWCS00231715R8200
820
10 / 5 / 2
25
23
50
215
2.35
180
Blue
BWCS002317151R000
1000
10 / 5 / 2
25
20
50
100
2.50
170
Gray
BWCS002317151R200
1200
10 / 5
7.9
18
25
100
2.50
170
White
BWCS002317151R800
1800
10 / 5 / 2
7.9
16
7.9
80
2.50
170
Orange
BWCS002317152R200
2200
10 / 5 / 2
7.9
16
7.9
65
3.90
140
Gray
BWCS002317153R300
3300
10 / 5 / 2
7.9
15
7.9
40
4.40
90
Red
BWCS002317154R700
4700
10 / 5 / 2
7.9
15
7.9
40
6.40
90
Yellow
Frequency
(MHz)
Q
Test
(MHz) Min
Part Number
Min
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : G=±2% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
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.
Color
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Part Number
Inductance Tolerance
Test
Frequency
Q
SRF
RDC
Irms
(MHz)
(Ω)
(mA)
offset
(MHz)
Min
Max
Max
1ST
2ND
3RD
(nH)
Color Coding
value
(nH)
(±%)
BWCS0029282110N00
10
10 / 5 / 2
50
50
500
4100
0.08
1000
Brown
Black
Black
-0.4
BWCS0029282112N00
12
10 / 5 / 2
50
50
500
3300
0.09
1000
Brown
Red
Black
-0.6
BWCS0029282115N00
15
10 / 5 / 2
50
50
500
2500
0.10
1000
Brown
Green
Black
-0.9
BWCS0029282118N00
18
10 / 5 / 2
50
50
350
2500
0.11
1000
Brown
Gray
Black
-0.4
BWCS0029282122N00
22
10 / 5 / 2
50
55
350
2400
0.12
1000
Red
Red
Black
-0.9
BWCS0029282127N00
27
10 / 5 / 2
50
55
350
1600
0.13
1000
Red
Violet
Black
-1
BWCS0029282133N00
33
10 / 5 / 2
50
60
350
1600
0.14
1000
Orange
Orange
Black
-1.3
BWCS0029282139N00
39
10 / 5 / 2
50
60
350
1500
0.15
1000
Orange
White
Black
-1.4
BWCS0029282147N00
47
10 / 5 / 2
50
65
350
1500
0.16
1000
Yellow
Violet
Black
-1
BWCS0029282156N00
56
10 / 5 / 2
50
65
350
1300
0.18
1000
Green
Blue
Black
-3.5
BWCS0029282168N00
68
10 / 5 / 2
50
65
350
1300
0.20
1000
Blue
Gray
Black
-3.5
BWCS0029282182N00
82
10 / 5 / 2
50
60
350
1000
0.22
1000
Gray
Red
Black
-3.6
BWCS00292821R1000
100
10 / 5 / 2
25
60
350
1000
0.56
650
Brown
Black
Brown
-6
BWCS00292821R1200
120
10 / 5 / 2
25
60
350
950
0.63
650
Brown
Red
Brown
-5
BWCS00292821R1500
150
10 / 5 / 2
25
45
100
850
0.70
580
Brown
Green
Brown
-5
BWCS00292821R1800
180
10 / 5 / 2
25
45
100
750
0.77
620
Brown
Gray
Brown
-2
BWCS00292821R2000
200
10 / 5 / 2
25
45
100
700
0.84
500
Red
Black
Brown
0
BWCS00292821R2200
220
10 / 5 / 2
25
45
100
700
0.84
500
Red
Red
Brown
-15
BWCS00292821R2700
270
10 / 5 / 2
25
45
100
600
0.91
500
Red
Violet
Brown
-15
BWCS00292821R3300
330
10 / 5 / 2
25
45
100
570
1.05
450
Orange
Orange Brown
-20
BWCS00292821R3900
390
10 / 5 / 2
25
45
100
500
1.12
470
Orange
White
Brown
-25
BWCS00292821R4700
470
10 / 5 / 2
25
45
100
450
1.19
470
Yellow
Violet
Brown
-35
BWCS00292821R5600
560
10 / 5 / 2
25
45
100
415
1.33
400
Green
Blue
Brown
-32
BWCS00292821R6200
620
10 / 5 / 2
25
45
100
375
1.40
300
Blue
Red
Brown
-40
BWCS00292821R6800
680
10 / 5 / 2
25
45
100
375
1.47
400
Blue
Gray
Brown
-50
BWCS00292821R7500
750
10 / 5 / 2
25
45
100
360
1.54
360
Violet
Green
Brown
-50
BWCS00292821R8200
820
10 / 5 / 2
25
45
100
350
1.61
400
Gray
Red
Brown
-55
BWCS00292821R9100
910
10 / 5 / 2
25
35
50
320
1.68
380
White
Brown
Brown
-80
BWCS002928211R000
1000
10 / 5 / 2
25
35
50
290
1.75
370
Brown
Black
Red
-80
BWCS002928211R200
1200
10 / 5 / 2
7.9
35
50
250
2.0
310
Brown
Red
Red
-17.8
BWCS002928211R500
1500
10 / 5 / 2
7.9
28
50
200
2.3
330
Brown
Green
Red
-29.3
BWCS002928211R800
1800
10 / 5 / 2
7.9
28
50
160
2.6
300
Brown
Gray
Red
-42.2
(MHz)
Min
Test
Frequency
Note: When ordering, please specify tolerance code. Tolerance : G=±2% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
1st Code
3rd Code
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
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.
2nd Code
COLOR CODING
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Test
Test
SRF
RDC
Irms
Frequency
(MHz)
(Ω)
(mA)
(MHz)
Min
Max
Max
1ST
2ND
3RD
(nH)
28
50
160
2.8
280
Red
Red
Red
-89.6
7.9
22
25
140
3.2
290
Red
Violet
Red
-75
10 / 5 / 2
7.9
22
25
110
3.4
290
Orange Orange
Red
-145.6
3900
10 / 5 / 2
7.9
20
25
100
3.6
260
Orange
White
Red
-155.5
BWCS002928214R700
4700
10 / 5 / 2
7.9
20
25
90
4.0
260
Yellow
Violet
Red
-227.7
BWCS002928215R600
5600
10 / 5 / 2
7.9
18
7.9
45
4.0
240
Green
Blue
Red
0
BWCS002928216R800
6800
10 / 5 / 2
7.9
18
7.9
40
4.9
200
Blue
Gray
Red
0
BWCS002928218R200
8200
10 / 5 / 2
7.9
18
7.9
25
6.0
170
Gray
Red
Red
0
BWCS0029282110000
10000
10 / 5 / 2
2.52
18
7.9
25
8.0
150
Brown
Black Orange
0
BWCS0029282115000
15000
10 / 5 / 2
2.52
15
7.9
20
11
100
Brown
Green Orange
0
Inductance
Tolerance
(nH)
(±%)
BWCS002928212R200
2200
10 / 5 / 2
7.9
BWCS002928212R700
2700
10 / 5 / 2
BWCS002928213R300
3300
BWCS002928213R900
Part Number
Frequency
(MHz)
Q
Min
offset
Color Coding
value
Note: When ordering, please specify tolerance code. Tolerance : G=±2% , J=±5% , K=±10%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
1st Code
3rd Code
L & Q:Agilent E4991A+Agilent HP16197A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
2nd Code
COLOR CODING
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
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.
SMD Wire Wound Ceramic Chip Inductors – BWCS Series
Electrical Characteristics
Test
Inductance
Tolerance
(uH)
(±%)
Q
BWCS004938341R0□00
1.0
5
7.9
60
BWCS004938341R2□00
1.2
5
7.9
BWCS004938341R5□00
1.5
5/2
BWCS004938341R8□00
1.8
BWCS004938342R2□00
Test
SRF
RDC
Irms
(MHz) Min
(Ω) Max
(mA) Typ
50
310
1.2
480
62
50
230
1.2
480
7.9
65
50
210
1.6
430
5
7.9
68
50
190
2.0
380
2.2
5/2
7.9
63
50
170
2.2
340
BWCS004938342R7□00
2.7
5/2
7.9
60
50
160
3.2
300
BWCS004938343R3□00
3.3
5/2
7.9
60
50
145
3.8
270
BWCS004938343R9□00
3.9
5/2
7.9
61
50
130
5.0
240
BWCS004938344R7□00
4.7
5
7.9
60
50
115
5.4
230
BWCS004938345R6□00
5.6
5
7.9
42
50
100
5.7
220
BWCS004938346R8□00
6.8
5
7.9
32
50
90
6.6
210
BWCS004938348R2□00
8.2
5/2
7.9
35
50
80
7.0
200
BWCS00493834100□00
10
5
7.9
27
50
70
7.7
190
BWCS00493834120□00
12
5
2.5
34
10
58
8.7
180
BWCS00493834150□00
15
5/2
2.5
32
10
48
9.6
170
BWCS00493834180□00
18
5
2.5
28
10
36
10.5
160
BWCS00493834220□00
22
5/2
2.5
28
10
34
11.5
155
BWCS00493834270□00
27
5
2.5
28
10
30
12.5
150
BWCS00493834330□00
33
5/2
2.5
20
10
20
13.5
145
Part Number
Frequency
Min
(MHz)
Frequency
(MHz)
Note: When ordering, please specify tolerance code. Tolerance : G=±2% , J=±5%
⚫
Operating temperature range-40℃~125℃(Including self - temperature rise)
⚫
Irms for a 15℃ temperature rise from 25℃ ambient with current
⚫
Measure Equipment:
L & Q:HP4286A/HP4287A/AgilentE4991/Keysight E4982A
SRF:Agilent HP8753D/Agilent E4991A
RDC:Chroma 16502
Irms:HP4284A+HP42841A/HP4285A+HP42841A
Typical L vs. Frequency
Typical Q vs. Frequency
80
40
35
70
270
60
25
50
Q
L(nH)
1R5
30
20
3R3
40
100
100
30
15
5R6
10
5R6
270
20
3R3
10
5
1R5
0
0
1
10
100
1000
1
FREQUENCY(MHz)
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.
10
100
FREQUENCY(MHz)
1000
SMD Wire Wound Ceramic Chip Inductors - BWCS Series
Packaging Specifications
Tape Dimensions
Tape Material
Figure 1
Figure 2
Figure 3
Reel Dimensions
Dimensions in mm
TYPE
Tape Dimensions
Fig.
Reel Dimensions
Quantity
A
B
T
W
P
F
K
A
B
C
D
PCS / Reel
BWCS00060404
1
0.47
0.60
0.65
8
2
3.5
0.45
178
60
12
1.5
4000
BWCS00120707
1
0.67
1.20
0.75
8
2
3.5
0.59
178
60
12
1.5
4000
BWCS00161008
2
1.25
1.90
1.05
8
4
3.5
-
178
60
12
1.5
4000
BWCS00231715
3
1.85
2.45
0.23
8
4
3.5
1.50
178
60
12
1.5
2000
BWCS00292821
3
2.80
2.95
0.23
8
4
3.5
2.20
178
60
12
1.5
2000
BWCS00493834
3
3.90
4.90
0.30
12
8
5.5
3.20
178
60
16
1.4
600
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