SMT POWER INDUCTORS
Unshielded Drum Core - P0250 Series
Height:
7.1mm Max
Footprint:
18.5mm x 15.0mm Max
Current Rating:
up to 8.6A
Inductance Range:
1µH to 1030µH
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Part
6,7
Number
P0250.102
P0250.222
P0250.332
P0250.562
P0250.103
P0250.153
P0250.223
P0250.333
P0250.473
P0250.683
P0250.104
P0250.154
P0250.224
P0250.334
P0250.474
P0250.684
P0250.105
Inductance
@ I
PK
A
DC
(µH ± 15%)
1.0
2.2
3.3
5.6
10
15
22
33
47
68
100
150
220
330
470
680
1000
Irated
5
(A)
8.6
7.1
6.2
5.3
4.3
4.0
3.5
3.0
2.6
2.3
1.8
1.5
1.2
1.0
.82
.72
.56
DCR (MAX)
(mΩ)
9
14
15
20
31
36
47
66
86
130
190
250
380
560
850
1100
1800
Saturation Current
(A) @
25°C
20.0
16.0
14.0
12.0
10.0
8.0
7.0
5.5
4.5
3.5
3.0
2.6
2.4
1.9
1.4
1.2
1.0
Heating Current
(A)
8.60
7.10
6.20
5.30
4.30
4.00
3.50
3.00
2.60
2.30
1.80
1.50
1.20
1.00
0.82
0.72
0.56
6. Optional Tape & Reel packaging can be ordered by adding a "T" suffix to the part number
NOTES:
1. The temperature of the component (ambient plus temperature
(i.e. P0250.102 becomes P0250.102T). Pulse complies to industry standard tape and reel
rise) must be within the specified operating temperature range.
specification EIA481.
2. Inductance tested at 100kHz, 0.1 mV
RMS
7. To order RoHS compliant part, add the suffix “NL” to the part number (i.e. P0250.102 becomes
3. Inductance drop = 10% typical at the saturation current.
P0250.102NL and P0250.102T becomes P0250.102NLT).
4.
ΔT
= 40°C rise typical at the heating current.
5. The rated current is the lower of the saturation or heating current.
Mechanical
SUGGESTED PAD LAYOUT
.110
2,79
.730 MAX
18,54
Schematic
XXX
.280
7,11
MAX
.115
2,92
.490
12,45
1
2
.591 MAX
15,01
NOTE: Dot
indicates start
of
winding
.299
5,36
Weight
. . . . . . . . 3.6 grams
Tape & Reel
. . . . . . 250/reel
.291
7,39
.762
19,35
1.260
± .012
32,00
± 0,30
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
TAPE & REEL LAYOUT
.620
15,75
.945
24,00
USER DIRECTION OF FEED
USA 858 674 8100
•
Germany 49 7032 7806 0
•
Singapore 65 6287 8998
•
Shanghai
86 21 54643211 / 2
•
China 86 755 33966678
•
Taiwan 886 3 4641811
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