1
SPRI SERIES
SHIEDED SMD POWER INDUCTORS
MECHANICALS
CONSTRUCTION
D
B
A
C
l
FEATURE
1. Five sizes of shielded drum core
inductances with low profiles(as low
as1.2mm)and high power density.
2. Inductance range : 0.47uH to 1000uH .
3. Current range : 6.00 Amps to 0.094Amps
4. Ferrite shielded ,low EMI
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APPLICATIONS
1 .Digital cameras.CD players, cellular
phones,and PDAs
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DIMENSIONS (mm)
TYPE
SPRI383807
SPRI383815
SPRI383820
SPRI383832
A
3.8±0.1
3.8±0.1
3.8±0.1
3.8±0.1
B
3.8±0.1
3.8±0.1
3.8±0.1
3.8±0.1
特性
1.
具有小側面高功率密度(½至
1.2mm)5
種尺寸屏½式電感
2.
電感范圍﹕0.47 微亨
to 1000
微亨
3.
電流范圍﹕6.00 安培
to 0.094
安培
4.
鐵氧體屏½﹐½電磁干擾
用途
1.
數碼相機﹐CD 機,微型電話﹐掌中寶
C
0.7
±0.1
1.5±0.1
2.0±0.1
3.2±0.1
D（REF）
1.2
1.2
1.2
1.2
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PART NUMBERING SYSTEM (品名規定)
SPRI
1
SHIELDED SMT
POWER INDUCTORS
闭磁路贴片式功率电感
(DR+RI
型磁芯)
383807
2
DIMENSIONS
A、B、C DIM
-
100
3
INDUTANCE
10*10
0
=10uH
J :
±5%
M
4
TOLERANCE
K:
±10%
L±15%
M:
±20%
P:
±25%
N:
±30
尺寸
電感值
公差
51
Productwell Precision Elect.Co.,Ltd
Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com
SPRI SERIES
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ELECTRICAL SPECIFICATIONS
PART
NUMBER
SPRI383807-R47M
SPRI383807-1R2M
SPRI383807-1R5M
SPRI383807-2R2M
SPRI383807-3R3M
SPRI383807-4R7M
SPRI383807-6R2M
SPRI383807-8R2M
SPRI383807-100M
SPRI383807-150M
SPRI383807-220M
SPRI383807-330M
SPRI383807-470M
SPRI383807-680M
SPRI383807-820M
SPRI383807-101M
SPRI383807-151M
SPRI383807-221M
SPRI383807-331M
SPRI383807-471M
SPRI383807-681M
SPRI383807-821M
SPRI383807-102M
SPRI383815-R47M
SPRI383815-R82M
SPRI383815-1R2M
SPRI383815-1R5M
SPRI383815-2R2M
SPRI383815-3R3M
SPRI383815-4R7M
SPRI383815-6R2M
SPRI383815-8R2M
SPRI383815-100M
Rated
Inductance
(µH)
0.47
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100
150
220
330
470
680
820
1000
0.47
0.82
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.0
SHIEDED SMD POWER INDUCTORS
OCL
(µH)
0.49
1.21
1.69
2.25
3.61
4.41
6.25
8.41
10.89
15.21
22.09
32.49
47.61
68.89
82.81
98.0
151.3
222.0
334.9
462.3
670.8
800.9
992.3
0.49
0.81
1.21
1.69
2.25
3.61
4.41
6.25
8.41
10.89
Irms
Amperess
3.19
2.62
2.19
1.83
1.55
1.46
1.21
1.021
0.938
0.782
0.628
0.519
0.428
0.341
0.326
0.308
0.251
0.229
0.186
0.167
0.149
0.129
0.121
3.58
3.24
2.97
2.73
2.55
2.07
1.77
1.61
1.38
1.28
Isat
Amperess
3.86
2.45
2.08
1.80
1.42
1.29
1.08
0.931
0.818
0.692
0.574
0.474
0.391
0.325
0.297
0.273
0.220
0.181
0.148
0.126
0.104
0.095
0.086
4.63
3.60
2.95
2.49
2.16
1.71
1.54
1.30
1.12
0.98
DCR
(Ω)
0.025
0.037
0.052
0.075
0.104
0.118
0.170
0.240
0.284
0.409
0.634
0.929
1.37
2.16
2.36
2.64
3.96
4.76
7.25
8.95
11.30
14.93
17.20
0.020
0.025
0.029
0.036
0.040
0.060
0.082
0.100
0.135
0.158
Volt
U-sec
1.670
2.62
3.09
3.57
4.52
5.00
5.95
6.90
7.85
9.28
11.19
13.57
16.42
19.75
21.66
23.56
29.27
35.46
43.55
51.17
61.64
67.35
74.97
1.62
2.09
2.55
3.02
3.48
4.41
4.87
5.80
6.73
7.66
Productwell Precision Elect.Co.,Ltd
Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com
52
SPRI SERIES
l
ELECTRICAL SPECIFICATIONS
PART
NUMBER
SPRI383815-150M
SPRI383815-220M
SPRI383815-330M
SPRI383815-470M
SPRI383815-680M
SPRI383815-820M
SPRI383815-101M
SPRI383815-151M
SPRI383815-221M
SPRI383815-331M
SPRI383815-471M
SPRI383815-681M
SPRI383815-821M
SPRI383815-102M
SPRI383820-R47M
SPRI383820-1R2M
SPRI383820-1R5M
SPRI383820-2R2M
SPRI383820-3R3M
SPRI383820-4R7M
SPRI383820-6R2M
SPRI383820-8R2M
SPRI383820-100M
SPRI383820-150M
SPRI383820-220M
SPRI383820-330M
SPRI383820-470M
SPRI383820-680M
SPRI383820-820M
SPRI383820-101M
SPRI383820-151M
SPRI383820-221M
SPRI383820-331M
Rated
Inductance
(µH)
15.0
22.0
33.0
47.0
68.0
82.0
100
150
220
330
470
680
820
1000
0.47
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100
150
220
330
SHIEDED SMD POWER INDUCTORS
OCL
(µH)
15.21
22.09
32.49
47.61
68.89
82.81
98.0
151.3
222.0
334.9
462.3
670.8
800.9
992.3
0.49
1.21
1.69
2.25
3.61
4.41
6.25
8.41
9.61
15.21
22.09
32.49
47.61
68.89
82.81
98.01
151.3
222.0
327.6
Irms
Amperess
1.06
0.88
0.72
0.58
0.51
0.45
0.42
0.36
0.30
0.25
0.20
0.17
0.15
0.14
3.59
3.07
2.88
2.45
2.17
2.05
1.89
1.61
1.53
1.25
1.12
0.91
0.75
0.61
0.58
0.50
0.44
0.36
0.29
Isat
Amperess
0.83
0.69
0.57
0.47
0.39
0.36
0.32
0.26
0.22
0.18
0.15
0.12
0.11
0.10
4.00
2.55
2.15
1.87
1.47
1.33
1.12
0.97
0.90
0.72
0.60
0.49
0.41
0.34
0.31
0.28
0.23
0.19
0.16
DCR
(Ω)
0.228
0.337
0.506
0.773
0.98
1.30
1.47
2.18
2.95
4.20
6.39
9.28
12.35
14.01
0.020
0.028
0.031
0.043
0.055
0.061
0.072
0.100
0.110
0.166
0.205
0.310
0.465
0.695
0.779
1.06
1.37
2.04
2.99
Volt
U-sec
9.05
10.90
13.22
16.01
19.26
21.11
23.43
27.54
34.57
42.46
5..81
60.55
66.58
73.54
1.46
2.29
2.70
3.12
3.95
4.37
5.20
6.03
6.45
2.11
9.78
11.86
14.35
17.26
18.93
20.59
25.58
30.99
37.65
Productwell Precision Elect.Co.,Ltd
Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com
53
SPRI SERIES
l
ELECTRICAL SPECIFICATIONS
PART
NUMBER
SPRI383820-471M
SPRI383820-681M
SPRI383820-821M
SPRI383820-102M
SPRI383832-R47M
SPRI383832-R82M
SPRI383832-1R2M
SPRI383832-1R5M
SPRI383832-2R2M
SPRI383832-3R3M
SPRI383832-4R7M
SPRI383832-6R2M
SPRI383832-8R2M
SPRI383832-100M
SPRI383832-150M
SPRI383832-220M
SPRI383832-330M
SPRI383832-470M
SPRI383832-680M
SPRI383832-820M
SPRI383832-101M
SPRI383832-151M
SPRI383832-221M
SPRI383832-331M
SPRI383832-471M
SPRI383832-681M
SPRI383832-821M
SPRI383832-102M
Rated
Inductance
(µH)
470
680
820
1000
0.47
0.82
1.20
1.50
2.20
3.30
4.70
6.20
8.20
10.0
15.0
22.0
33.0
47.0
68.0
82.0
100
150
220
330
470
680
820
1000
SHIEDED SMD POWER INDUCTORS
OCL
(µH)
470.9
681.2
823.7
1004.9
0.49
0.77
1.21
1.69
2.25
3.61
4.41
6.25
8.41
9.61
15.21
22.09
32.49
47.61
68.89
82.81
98.01
151.3
222.0
327.6
470.9
681.2
823.7
1004.9
Irms
Amperess
0.26
0.22
0.20
0.17
3.88
3.58
3.33
3.12
2.93
2.64
2.39
2.19
1.92
1.80
1.67
1.34
1.11
0.92
0.74
0.71
0.67
0.55
0.45
0.36
0.29
0.26
0.23
0.22
Isat
Amperess
0.13
0.11
0.10
0.09
6.00
4.67
3.81
3.23
2.80
2.21
1.83
1.56
1.45
1.27
1.08
0.86
0.71
0.59
0.48
0.44
0.40
0.33
0.27
0.22
0.18
0.15
0.14
0.13
DCR
(Ω)
3.74
5.56
6.22
8.73
0.018
0.021
0.024
0.027
0.031
0.038
0.047
0.056
0.072
0.082
0.096
0.148
0.215
0.316
0.485
0.524
0.594
0.872
1.34
2.07
3.10
3.88
5.04
5.70
Volt
U-sec
45.14
54.29
59.70
65.94
1.46
1.87
2.29
2.70
3.12
3.95
4.78
5.62
6.03
6.86
8.11
10.19
12.27
14.77
17.68
19.34
21.42
26.00
31.82
38.90
46.38
55.54
61.36
67.60
1. Open circuit inductance test parameters:100KHz0.25Vrms,0.0ADC
2. RMS current for an approximate t of 40
℃
without core loss. It suggested that the temperature
Of the part not exceed 125
℃
3. peak current for approximate 30% roll off at 20℃
4. DCR limit@20℃
5. Applied volt
–time
product(V-US)across the inductor. This value represents the applied V-US at
100KHz necessary to generate a core loss equal to 10% the total losses for temperature rise.
Productwell Precision Elect.Co.,Ltd
Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com
54
SPRI SERIES
l
PACKING
1. SPRI383807/15 SERIES
SHIEDED SMD POWER INDUCTORS
2.00∮
0.005
E
4.00
A
1.75
B0
470
470
470
470
2.0
SECTIONA-A
4.45
A
1.5
+0.1/-0.0
Direction of feed
2. SPRI383820/32 SERIES
2.00∮
0.005
E
4.00
A
1.75
B0
470
470
470
470
3.6
4.45
SECTIONA-A
A
1.5
+0.1/-0.0
Direction of feed
21∮
0.8
T
3. REEL
0.2
O13
∮
G
+1.5
-0
4. PACKING QUANTITY
PART NO.
SPRI383807/15
SPRI383820/32
A
330
330
B0
4.45
4.45
D
16
16
E
8.0
8.0
G
16.4
16.4
T
20.4
20.4
PCS/REEL
2000
1000
N
A
5.45
D
5.45
D
Productwell Precision Elect.Co.,Ltd
Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com
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