1008 POWER INDUCTORS
Power Inductor for Critical Applications
ST413PHA
■
Shielded power inductors
■
Excellent current handling for a part this size; low DCR
Core material
Ceramic/Ferrite
Terminations
Silver-palladium-platinum-glass frit. Other terminations
available at additional cost.
Weight
122 – 132 mg
Ambient temperature
–40°C to +105°C with
Irms
current, +105°C
to +145°C with derated current
Storage temperature
Component: –55°C to +105°C.
Packaging: –55°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Packaging
750/7″ reel; 2500/13″ reel Plastic tape: 12 mm wide,
0.3 mm thick, 8 mm pocket spacing, 3.3 mm pocket depth
Inductance
±10%
2
Q
1
Part number
(µH)
min
3
ST413PHA102KLZ
1.0
35
ST413PHA152KLZ
1.5
35
ST413PHA182KLZ
1.8
35
ST413PHA222KLZ
2.2
36
ST413PHA272KLZ
2.7
38
ST413PHA332KLZ
3.3
26
ST413PHA392KLZ
3.9
38
ST413PHA472KLZ
4.7
38
ST413PHA562KLZ
5.6
38
ST413PHA682KLZ
6.8
38
ST413PHA103KLZ
10
38
ST413PHA153KLZ
15
38
ST413PHA223KLZ
22
40
ST413PHA333KLZ
33
45
ST413PHA393KLZ
39
45
ST413PHA473KLZ
47
45
ST413PHA683KLZ
68
45
ST413PHA823KLZ
82
45
ST413PHA104KLZ
100
45
ST413PHA124KLZ
120
50
ST413PHA154KLZ
150
50
ST413PHA224KLZ
220
55
ST413PHA334KLZ
330
55
ST413PHA474KLZ
470
55
ST413PHA564KLZ
560
55
ST413PHA684KLZ
680
55
ST413PHA824KLZ
820
45
ST413PHA105KLZ 1000
45
DCR
4
max
(Ohms)
0.05
0.06
0.09
0.10
0.14
0.84
0.26
0.35
0.36
0.58
0.92
1.15
1.40
1.61
1.85
2.5
3.8
4.3
5.8
6.3
7.5
10.0
11.5
16.3
18.1
24.0
26.0
29.0
SRF
5
typ
(MHz)
387
276
253
228
207
199
185
160
150
120
105
35
26
20
16
19
12
9.0
7.0
7.0
5.8
5.0
3.8
3.1
2.8
2.5
1.5
2.0
Isat
(A)
6
10% 20% 30%
drop drop drop
3.5 3.9 4.2
2.7 3.2 3.5
2.3 2.7 3.0
2.4 2.8 3.1
1.6 2.0 2.3
1.5 1.6 1.6
1.5 1.8 2.0
1.3 1.6 1.7
1.5 1.7 1.8
1.3 1.5 1.6
0.84 1.0 1.1
0.81 0.87 0.90
0.67 0.75 0.79
0.53 0.61 0.68
0.49 0.56 0.60
0.47 0.52 0.54
0.38 0.42 0.45
0.33 0.38 0.42
0.35 0.38 0.39
0.30 0.33 0.35
0.27 0.30 0.33
0.21 0.24 0.27
0.19 0.21 0.23
0.14 0.17 0.19
0.13 0.15 0.17
0.11 0.15 0.17
0.10 0.12 0.13
0.11 0.13 0.14
Irms
(A)
7
20°C 40°C
rise rise
1.4
2.0
1.4
2.0
0.98 1.4
1.2
1.7
1.0
1.4
0.51 0.67
0.82 1.1
0.70 0.95
0.66 0.87
0.45 0.76
0.40 0.59
0.36 0.51
0.33 0.44
0.30 0.42
0.28 0.39
0.23 0.31
0.21 0.26
0.18 0.26
0.16 0.20
0.14 0.20
0.13 0.18
0.13 0.17
0.11 0.15
0.10 0.13
0.093 0.12
0.073 0.11
0.073 0.10
0.070 0.10
1. When ordering, please specify
testing
code:
ST413PHA334KLZ
Testing: Z
= COTS
H
= Group A screening per Coilcraft
CP-SA-10001
2. Inductance measured at 100 kHz, 0.1 Vrms, using
Coilcraft SMD-A fixture in Agilent/HP 4263B imped-
ance analyzer or equivalent.
3. Q measured at 1 MHz using an Agilent/HP 16193 test
fixture and an Agilent/HP 4291 or equivalent.
4. DCR measured on micro-ohmmeter and Coilcraft
CCF840 test fixture.
5. SRF measured using a Coilcraft SMD-D test fixture
and an Agilent/HP 8753D network analyzer or equiva-
lent.
6. DC current at which the inductance drops the specic-
fied amount from its value without current.
7. Current that causes the specified temperature rise
from 25°C ambient.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Compo-
nents” before soldering.
®
Document ST219-2 Revised 06/12/13
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.
© Coilcraft, Inc. 2013
1008 POWER INDUCTORS
Power Inductor for Critical Applications ST413PHA
Typical L vs Frequency
10000
1000 µH
Typical L vs Current
10000
1000
1000 µH
1000
Inductance (µH)
Inductance (µH)
100
100 µH
100
100 µH
10
10 µH
10
10 µH
1
1 µH
1
1 µH
0.1
0.01
0.1
1
10
0.1
0.01
0.1
1
10
Frequency (MHz)
Current (A)
Irms Derating
120
110
100
A
B
F
C
D
I
E
G
Terminal wraparound:
approx 0.015/0,38 both ends
J
I
H
Percent of rated
I
rms
90
80
70
60
50
40
30
20
10
0
-40
-20
0
20
40
60
80
100
120
140 160
Suggested
Recommended
Land Pattern
A
B
C
D
E
F
G
max
max max max max max typ
H
I
J
0.150 0.149 0.108 0.070 0.102 0.084 0.020 0.100 0.040 0.050 inches
3,81 3,78 2,74 1,78 2,59 2,13 0,51 2,54 1,02 1,27 mm
25°C
Note: Height dimension is before optional solder application. For maximum
height including solder, add 0.006 in / 0,15 mm.
Ambient temperature (°C)
®
Document ST219-2 Revised 06/12/13
1102 Silver Lake Road
Cary, IL 60013
Phone 800-981-0363
Fax 847-639-1508
Email cps@coilcraft.com
www.coilcraft-cps.com
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specifications subject to change without notice.
Please check our web site for latest information.
© Coilcraft, Inc. 2013
