SMT Power Inductors
Power Beads - PA5119.XXXNLT & PA5120.XXXNLT Series
POWER PRODUCTS
Compatible with Picor® Cool-Power®
Current Rating: Over 42Apk
Inductance Range: 0.42uH to 1.5uH
Height: 5.0mm Max (PA5119) and 6.9mm Max (PA5120)
Footprint: 12.7mm x 10.2mm Max (PA5119)
17.8mm x 14.4mm Max (PA5120)
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C 7
Saturation Current 5
Inductance1
@ 0ADC
(uH 10ꢀ%
Inductance2
@Irated
Irated 3
(ADC%
DCR 4
Heating Current6
(A TYP%
Part
Number
(A TYP%
(mΩ 10ꢀ
%
(uH TYP%
25°C
125°C
PA5119 Series (12.7 x 10.2 x 5.0mm Max%
PA5119.421NLT
PA5119.901NLT
PA5119.152NLT
0.42
0.90
1.50
0.42
0.90
1.50
16
14
12
3.15
4.60
6.00
42
28
21
38
25
20
16
14
12
PA5120 Series (17.8 x 14.4 x 6.9 mm Max%
PA5120.481NLT 0.48
0.48
32
1.7
55
47
32
NOTES:
1. Inductance measured at 100kHz, 100mVrms.
environment and applying a short duration pulse current (to eliminate self-heating
effects) to the component.
6. The heating current is the DC current which causes the part temperature to increase
by approximately 40°C when used in a typical application.
2. Inductance at Irated is the value of the inductance at 25°C at the listed rated current.
3. The rated current as listed is either the saturation current (25°C or 125°C) or the heat-
ing current depending on which value is lower.
4. The nominal DCR is measured from point
mechanical drawing.
①
to point ②, as shown below on the
7. Parts with the HLT suffix are sold in tape and reel packaging. Pulse complies to
industry standard tape and reel specification EIA-481.
5. The saturation current is the typical current which causes the inductance to drop
by 5% (for PA5119) and 2% (for PA5120) at the stated ambient temperatures (25°C,
125°C). This current is determined by placing the component in the specified ambient
8. The temperature of the component (ambient plus temperature rise) must be within
the stated operating temperature range.
Mechanical
Schematic
PA5119.XXXHLT/PA5120.XXXHLT
3.7
7.2
4
5.4
2.7
9.0
2.4
5.4
2.0
2.0
2.9
3.0
Weight: PA5119 - 3.5grms
PA5120 - 6.7grms
Tape & Reel:
PA5119 - 650 reel
PA5120 - 300 reel
Dimensions: mm
Unless otherwise specified ,
all tolerances are 0.25
Power.PulseElectronics.com
P894.A (04/20)
1