Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com
Sunlord
Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/15
Wire Wound SMD Power Inductors – SPH Series
Operating Temp. : -40
℃
~+125
℃
(Including self-heating)
FEATURES
Magnetic-resin shielded construction reduces buzz noise to ultra-low levels
Met allizat ion on ferr ite core res ults in ex cellent shock resistance and damage-free durability
Closed magnetic circuit design reduces leakage flux and E lectro M agnet ic Int erfer ence ( EMI)
Takes up less PCB real estate and save more power
30% lower DCR t han S WPA ser ies a nd larg er current
APPLICATIONS
Smart phone
Blue -ray dis c rec orders, set top box
Notebooks, desktop computers, servers
Portable gaming devices, personal navigation systems, personal multimedia devices
PRODUCT IDENTIFICATION
①
Type
SPH
Wire Wound SMD Power Inductor
③ Material Code
U U Type Material
H H Type Material
⑤
Inductanc e Toleran c e
M ±20%
N ±30%
SPH
①
252012
②
H
③
2R2
④
T
⑥
M
⑤
④ Nominal Inductance
Example
Nominal Value
R47 0.47μH
2R2 2.2μH
② External Dimensions (L×W×H) [mm]
201610 2.0×1.6×1.0
202012 2.0×2.0×1.2
252010 2.5×2.0×1.0
252012 2.5×2.0×1.2
3012 3.0×3.0×1.2
3015 3.0×3.0×1.5
4012 4.0×4.0×1.2
4018 4.0×4.0×1.8
4020 4.0×4.0×2.0
4030 4.0×4.0×3.0
8030 8.0×8.0×3.0
⑥ Packing
T Tape & Reel
□□□
⑦
⑦ Design Code
□□□ Design Code
* Standard product is bla nk
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com
Sunlord
Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/15
SHAPE AND DIMENSIONS
Fig.1 Fig.2
Fig.3 Recommended Land Pattern
Unit: mm
SPECIFICATIONS
SPH201610H Series
Part Number
Inductance
DC Resistance
Saturation Current
Heat Rating Current
@1MHz,1V Max. Typ. Max. Typ. Max. Typ.
Units
μH Ω A A
Symbol
L
DCR
Isat
Irms
SPH201610HR16MT
0.16±20%
0.031
0.026
4.30
4.80
3.20
3.50
SPH201610HR24MT
0.24±20%
0.040
0.033
3.70
4.10
2.90
3.20
SPH201610HR33MT
0.33±20%
0.040
0.033
2.50
3.10
2.90
3.20
SPH201610HR47MT
0.47±20%
0.059
0.049
2.30
2.85
2.35
2.60
SPH201610HR54MT
0.54±20%
0.076
0.063
2.55
2.95
2.05
2.25
SPH201610HR68MT
0.68±20%
0.076
0.063
1.95
2.45
2.05
2.25
SPH201610H1R0MT
1.0±20%
0.114
0.095
1.65
1.85
1.45
1.60
SPH201610H1R5MT
1.5±20%
0.174
0.145
1.35
1.65
1.25
1.40
SPH201610H2R2MT
2.2±20%
0.264
0.220
1.20
1.45
1.10
1.20
SPH201610H3R3MT
3.3±20%
0.335
0.279
0.90
1.05
0.88
0.98
SPH201610H4R7MT
4.7±20%
0.479
0.399
0.70
0.85
0.74
0.82
SPH201610H6R8MT
6.8±20%
0.816
0.680
0.60
0.70
0.52
0.58
SPH201610H100MT
10±20%
1.020
0.850
0.50
0.55
0.45
0.50
Series Shape A B C D E F a Typ. b Typ.
c Typ.
SPH201610 Fig.1 2.0±0.2 1.6±0.2 1.0 Max. 1.2±0.2 0.60±0.2 0.80±0.2 0.70 0.70 1.7
SPH202012 Fig.1 2.0±0.1 2.0±0.1 1.2 Max. 1.5±0.2 0.60±0.2 0.80±0.2 0.65 0.70 2.0
SPH252010 Fig.1 2.5±0.2 2.0±0.2 1.0 Max. 1.5±0.2 0.80±0.2 0.80±0.2 0.80 0.85 2.0
SPH252012 Fig.1 2.5±0.2 2.0±0.2 1.2 Max. 1.5±0.2 0.80±0.2 0.80±0.2 0.80 0.85 2.0
SPH3012 Fig.2 3.0±0.2 3.0±0.2 1.2 Max. 2.5±0.2 0.75±0.2 1.5±0.2 1.5 0.8 2.7
SPH3015 Fig.2 3.0±0.2 3.0±0.2 1.5 Max. 2.5±0.2 0.75±0.2 1.5±0.2 1.5 0.8 2.7
SPH4012 Fig.3 4.0±0.2 4.0±0.2 1.2 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7
SPH4018 Fig.3 4.0±0.2 4.0±0.2 1.8 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7
SPH4020 Fig.3 4.0±0.2 4.0±0.2 2.0 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7
SPH4030 Fig.3 4.0±0.2 4.0±0.2 3.0 Max. 3.3±0.2 0.95±0.2 2.1±0.2 1.9 1.1 3.7
SPH8030 Fig.3 8.0±0.3 8.0±0.3 3.0 Max. 6.3±0.3 2.00±0.3 4.0±0.3 3.0 2.2 7.5
B
A
C
D
E
E
F
D
Mark
ing
A
B
C
D
D
EE F
100
b
b
c
a