SMT POWER INDUCTORS
Unshielded Drum Core - P0770NL Series
Height:
2.9mm Max
Footprint:
6.6mm x 4.5mm Max
Current Rating:
up to 2.9A
Inductance Range:
1.0µH to 220µH
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
Part
6,7
Number
P0770.102NL
P0770.152NL
P0770.222NL
P0770.332NL
P0770.472NL
P0770.682NL
P0770.103NL
P0770.153NL
P0770.223NL
P0770.333NL
P0770.473NL
P0770.683NL
P0770.104NL
P0770.154NL
P0770.224NL
Inductance
@ I
PK
A
DC
(µH ± 20%)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
Irated
5
(A)
2.90
2.60
2.30
2.00
1.50
1.20
1.10
0.90
0.70
0.58
0.50
0.40
0.30
0.25
0.20
DCR (MAX)
(mΩ)
50
50
70
80
90
130
160
230
370
510
640
860
1270
2000
3110
Saturation Current
(A) @
25°C
2.90
2.60
2.30
2.00
1.50
1.20
1.10
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
Heating Current
(A)
2.90
2.80
2.40
2.00
1.50
1.40
1.10
1.20
0.80
0.60
0.50
0.40
0.30
0.2
0.20
NOTES:
1. The temperature of the component (ambient plus temperature 5. The rated current is the lower of the saturation or heating current.
rise) must be within the specified operating temperature range. 6. Optional Tape & Reel packaging can be ordered by adding a "T" suffix to the part no. (i.e. P0770.102NL
becomes P0770.102NLT). Pulse complies to industry standard tape and reel specification EIA481.
2. Inductance tested at 100kHz, 10 mV
RMS
7. The "NL" suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not necessarily
3. Inductance drop = 10% typical at the Saturation Current
RoHS compliant, but are electrically and mechanically equivalent to NL versions. If a part number does
4.
ΔT
= 15°C rise typical at the Heating Current
not have the "NL" suffix, but an RoHS compliant version is required, please contact Pulse for availability.
Mechanical
.175
4,45
MAX
.115
2,92
MAX
Schematic
SUGGESTED PAD LAYOUT
.140
3,56
1
.260
6,60
MAX
XXX
.004/0,10
.160
4,06
.270
6,86
2
.110
2,80
.125
3,18
.012
0,30
.157
4,00
.079
2,00
.069
1,75
.217
+.012
5,51 .472
.000
12,00
+0,30
0,00
Weight
. . . . . . . . 0.2 grams
Tape & Reel
. . . . . 2500/reel
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
.134
3,40
.079
2,00
.181
5,00
USER DIRECTION OF FEED
.315
8,00
TAPE & REEL LAYOUT
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
www.pulseeng.com
11
SPM2007 (11/07)
FPGA/CPLD
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