SMIS SERIES
MOLDING POWER INDUCTOR.
Features:
Low profile and low DCR.
Shielded construction.
handles high transient current spikes without saturation
frequency up to 3MHz
Ultra Low buzz noise, due to composite construction
100% lead (Pb) free meet RoHS standard
Applications
PDA/Notebook/Desktop, and server applications.
low profile,high current power supplies.
Battery powered devices.
DC/DC converters.
Product Dimensions [unit: inch/ mm]:
R15
Product Dimensions
A
12.80
±
0.40
B
7.80
±
0.40
C
4.20
MAX
D
3.50
±
0.50
E
2.50
±
0.50
a
6.00
TYP
b
14.50
TYP
c
5.00
TYP
Http://www.sxndz.com
0755-23760960
深圳市顺翔诺电子有限公司
SMIS SERIES
MOLDING POWER INDUCTOR.
PART NUMBERING SYSTEM:
SMIS
1
130804
2
XXXX
3
XXXX
4
1.SERIES NAME
2.DIMENSIONS
3.INDUCTANCE
4.TOLERANCE CODE: J:±
5% K:±
10% L:±
15% M:±
20% P:±
25% N:±
30%
Test instruments :
L tested by Wayne kerr 3260B LCR meter with Wayne kerr 3265B bias current source.
DCR tested by Milli-ohm meter.
MATERIAL LIST:
1
3
2
No
1
2
3
Part
CORE
WIRE
BASE
Material
Carbonyl powder
Copper wire
copper
Surface spray paint treatment
Electrical characteri stics for MPIB130840 series:
100KHz 1.0V
D.C.R (mΩ)
Typical
0.41
0.45
1.12
1.12
Max
0.55
0.60
1.30
1.30
Saturation Current
I sat (Amp)
Typical
85.00
80.00
70.00
60.00
Heat Rating Current
I rms (Amp)
Typical
45.00
45.00
35.00
35.00
P/N
SMIS130804-R15M
SMIS130804-R22M
SMIS130804-R33M
SMIS130804-R47M
L0(μH) ±20%
0.15
0.22
0.33
0.47
• All test data is referenced to 25°C ambient
• DC current (Irms) that will cause an approximate
△
T of 40℃
• DC current (Isat) that will cause Lo to drop approximately 30%
• Operating temperature Range: –55°C to +125°C
• Absolute maximum voltage 30VDC
• Operating temperature range－55℃½125℃(Including self - temperature rise)
Http://www.sxndz.com
0755-23760960
深圳市顺翔诺电子有限公司
电源技术
京公网安备 11010802033920号
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