PA4340.101NLT_17 Datasheet, PDF (2/6 Pages) Pulse A Technitrol Company – SMT Power Inductor

SMT Power Inductor
High Current Molded Power Inductor - PA4340.XXXNLT Series
Notes:
1. Actual temperature of the component during system operation (ambient plus tempera- 3. The rated current is the DC current required to raise the component temperature by
ture rise) must be within the standard operating range.
approximately 40�C. Take note that the components’ performanc varies depending on the
2. The saturation current is the current at which the initial inductance drops approximately system condition. It is suggested that the component be tested at the system level, to
30% at the stated ambient temperature. This current is determined by placing the com- verify the temperature rise of the component during system operation.
ponent in the specified ambient environment and applying a short duration pulse cur- 4. The part temperature (ambient+temp rise) should not exceed 125�C under worst case
rent (to eliminate self-heating effect) to the component.
operating conditions. Circuit design, PCB trace size and thickness, airflow and other cool-
ing provisions all affect the part temperature. Part temperature should be verified in the
end application.
PA4340.XXXNLT
Mechanical
Final Layout
Series
PA4340.XXXNLT
All Dimensions in mm.
A
6.0 MAX
B
5.4 MAX
TAPE & REEL INFO
T
E
P₂
C
3.0 MAX
P₀
F
D
E
(1.5)
3.5 MAX
ØD₀
W
A
SUGGESTED PAD LAYOUT
F
G
H
(1.8)
(2.0)
(2.5)
B
N
K₀
P₁
G
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm)
TAPE SIZE (mm)
QTY
A
B
G
N
E
F
D₀
P₁
P₀
P2
W
T
K₀ PCS/REEL
PA4340.XXXNLT Ø330 N/A
12
100 1.75
3.5
1.5
8
4
2
8
0.35 3.3 2000
2
pulseelectronics.com
P767.F (03/17)