Datasheet

SMD Power Inductors Shielded
56
www.fastrongroup.com
PIS 2812
PIS2812-100M-04
PIS2812-120M-04
PIS2812-150M-04
PIS2812-180M-04
PIS2812-220M-04
PIS2812-270M-04
PIS2812-330M-04
PIS2812-390M-04
PIS2812-470M-04
PIS2812-560M-04
PIS2812-680M-04
PIS2812-820M-04
PIS2812-101M-04
PIS2812-121M-04
PIS2812-151M-04
PIS2812-181M-04
PIS2812-221M-04
PIS2812-271M-04
PIS2812-331M-04
PIS2812-391M-04
PIS2812-471M-04
PIS2812-561M-04
PIS2812-681M-04
PIS2812-821M-04
PIS2812-102M-04
Inductance
L (µH)
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
fL
(kHz)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Tol
± (%)
Rated DC
Current
Isat (A)
1.68
1.52
1.33
1.2
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.5
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
Part No
72
98
130
140
190
210
240
320
360
470
520
690
790
890
1270
1450
1650
2310
2620
2940
4180
4670
5730
6540
9440
DCR
max
(mΩ)
SPQ : Reel 1200 [-04]
Material : Ferrite
7.5 max
7.5 max
3.6 max
0.2
1.8
5.4
7.2
2.2
1.5
4.8
7.8
Solder resist
Outline
Land Pattern
* In order to prevent short circuit,
a solder resist is recommended
Isat - see description in
Inductors Technical Data
page 51
Remark :
1
10
100
1000
10000
1 10 100 1000 10000
I (mA)
L (µH)
1000
µ
H
100
µ
H
10
µ
H
1
10
100
1000
10000
0.01 0.1 1 10 100 1000
f (MHz)
L (µH)
1000
µ
H
100
µ
H
10
µ
H
1210AS:
0
10
20
30
40
50
60
70
80
90
100
1 10 100 1000 10000
Frequency (MHz)
Q Factor
Typical Q vs Frequency(ƒ)
measured with 4286A RF LCR meter
6800 nH
1000 nH
100 nH
10 nH
1
10
100
1000
10000
100000
1 10 100 1000
Inductance (nH)
TypicalLvs Current
1000 nH
100 nH
10 nH
6800 nH
Frequency (MHz)
Prepared by : BG Ng
Date: 29/06/2006
1210AS:
0
10
20
30
40
50
60
70
80
90
100
1 10 100 1000 10000
Frequency (MHz)
Q Factor
Typical Q vs Frequency(ƒ)
measured with 4286A RF LCR meter
6800 nH
1000 nH
100 nH
10 nH
1
10
100
1000
10000
100000
1 10 100 1000
Inductance (nH)
TypicalLvs Frequency(ƒ)
1000 nH
100 nH
10 nH
6800 nH
Frequency (MHz)
Prepared by : BG Ng
Date: 29/06/2006

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