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
Inductance
@ IPK ADC
Part 6, 7
Irated 5
DCR (MAX)
Saturation Current
Heating Current
Number
(µH 20%)
(A)
(mΩ)
(A) @ 25°C
(A)
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
1.0
1.5
2.2
3.3
4.7
6.8
10
2.90
2.60
2.30
2.00
1.50
1.20
1.10
50
50
2.90
2.60
2.30
2.00
1.50
1.20
1.10
2.90
2.80
2.40
2.00
1.50
1.40
1.10
70
80
90
130
160
230
370
510
640
860
1270
2000
3110
15
0.90
0.70
0.58
0.50
0.40
0.30
0.25
0.20
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
1.20
0.80
0.60
0.50
0.40
0.30
0.2
22
33
47
68
100
150
220
0.20
Notes:
6. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part
number (i.e. P0770.102NL becomes P0770.102NLT). Pulse complies to industry
standard tape and reel specification EIA481.
1. The temperature of the component (ambient plus temperature rise) must
be within the specified operating temperature range.
2. Inductance tested at 100kHz, 10mVRMS
7. The “NL” suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are not
necessarily RoHS compliant, but are electrically and mechanically equivalent to NL
versions. If a part number does not have the “NL” suffix, but an RoHS compliant version
is required, please contact Pulse for availability.
3. Inductance drop = 10% typical at the Saturation Current
4. ΔT = 15°C rise typical at the Heating Current
5. The rated current is the lower of the saturation or heating current
Mechanical
Schematic
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P0770.XXXNL
2
Weight .....................0.2 grams
Tape & Reel ..............2500/reel
Inches
Dimensions:
mm
Unless otherwise specified,
.010
0,25
all tolerances are
power.pulseelectronics.com SPM2007_03 (02/19) http://www.power.pulseelectronics.com/contact
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